diff options
Diffstat (limited to 'drivers/spi')
84 files changed, 170 insertions, 323 deletions
diff --git a/drivers/spi/spi-ar934x.c b/drivers/spi/spi-ar934x.c index 4a6ecaa0a9c9..c71c8348eeaa 100644 --- a/drivers/spi/spi-ar934x.c +++ b/drivers/spi/spi-ar934x.c @@ -220,7 +220,7 @@ err_clk_disable: return ret; } -static int ar934x_spi_remove(struct platform_device *pdev) +static void ar934x_spi_remove(struct platform_device *pdev) { struct spi_controller *ctlr; struct ar934x_spi *sp; @@ -230,8 +230,6 @@ static int ar934x_spi_remove(struct platform_device *pdev) spi_unregister_controller(ctlr); clk_disable_unprepare(sp->clk); - - return 0; } static struct platform_driver ar934x_spi_driver = { @@ -240,7 +238,7 @@ static struct platform_driver ar934x_spi_driver = { .of_match_table = ar934x_spi_match, }, .probe = ar934x_spi_probe, - .remove = ar934x_spi_remove, + .remove_new = ar934x_spi_remove, }; module_platform_driver(ar934x_spi_driver); diff --git a/drivers/spi/spi-armada-3700.c b/drivers/spi/spi-armada-3700.c index 4d554b948d71..6a7e605f73bf 100644 --- a/drivers/spi/spi-armada-3700.c +++ b/drivers/spi/spi-armada-3700.c @@ -908,14 +908,12 @@ out: return ret; } -static int a3700_spi_remove(struct platform_device *pdev) +static void a3700_spi_remove(struct platform_device *pdev) { struct spi_controller *host = platform_get_drvdata(pdev); struct a3700_spi *spi = spi_controller_get_devdata(host); clk_unprepare(spi->clk); - - return 0; } static struct platform_driver a3700_spi_driver = { @@ -924,7 +922,7 @@ static struct platform_driver a3700_spi_driver = { .of_match_table = of_match_ptr(a3700_spi_dt_ids), }, .probe = a3700_spi_probe, - .remove = a3700_spi_remove, + .remove_new = a3700_spi_remove, }; module_platform_driver(a3700_spi_driver); diff --git a/drivers/spi/spi-aspeed-smc.c b/drivers/spi/spi-aspeed-smc.c index 873ff2cf72c9..3f2548860317 100644 --- a/drivers/spi/spi-aspeed-smc.c +++ b/drivers/spi/spi-aspeed-smc.c @@ -787,13 +787,12 @@ disable_clk: return ret; } -static int aspeed_spi_remove(struct platform_device *pdev) +static void aspeed_spi_remove(struct platform_device *pdev) { struct aspeed_spi *aspi = platform_get_drvdata(pdev); aspeed_spi_enable(aspi, false); clk_disable_unprepare(aspi->clk); - return 0; } /* @@ -1201,7 +1200,7 @@ MODULE_DEVICE_TABLE(of, aspeed_spi_matches); static struct platform_driver aspeed_spi_driver = { .probe = aspeed_spi_probe, - .remove = aspeed_spi_remove, + .remove_new = aspeed_spi_remove, .driver = { .name = DEVICE_NAME, .of_match_table = aspeed_spi_matches, diff --git a/drivers/spi/spi-at91-usart.c b/drivers/spi/spi-at91-usart.c index fab9d223e24a..4fb3653b5941 100644 --- a/drivers/spi/spi-at91-usart.c +++ b/drivers/spi/spi-at91-usart.c @@ -647,15 +647,13 @@ __maybe_unused static int at91_usart_spi_resume(struct device *dev) return spi_controller_resume(ctrl); } -static int at91_usart_spi_remove(struct platform_device *pdev) +static void at91_usart_spi_remove(struct platform_device *pdev) { struct spi_controller *ctlr = platform_get_drvdata(pdev); struct at91_usart_spi *aus = spi_controller_get_devdata(ctlr); at91_usart_spi_release_dma(ctlr); clk_disable_unprepare(aus->clk); - - return 0; } static const struct dev_pm_ops at91_usart_spi_pm_ops = { @@ -670,7 +668,7 @@ static struct platform_driver at91_usart_spi_driver = { .pm = &at91_usart_spi_pm_ops, }, .probe = at91_usart_spi_probe, - .remove = at91_usart_spi_remove, + .remove_new = at91_usart_spi_remove, }; module_platform_driver(at91_usart_spi_driver); diff --git a/drivers/spi/spi-ath79.c b/drivers/spi/spi-ath79.c index 795e88dbef1b..b4d25b3bee19 100644 --- a/drivers/spi/spi-ath79.c +++ b/drivers/spi/spi-ath79.c @@ -237,7 +237,7 @@ err_put_host: return ret; } -static int ath79_spi_remove(struct platform_device *pdev) +static void ath79_spi_remove(struct platform_device *pdev) { struct ath79_spi *sp = platform_get_drvdata(pdev); @@ -245,8 +245,6 @@ static int ath79_spi_remove(struct platform_device *pdev) ath79_spi_disable(sp); clk_disable_unprepare(sp->clk); spi_controller_put(sp->bitbang.master); - - return 0; } static void ath79_spi_shutdown(struct platform_device *pdev) @@ -262,7 +260,7 @@ MODULE_DEVICE_TABLE(of, ath79_spi_of_match); static struct platform_driver ath79_spi_driver = { .probe = ath79_spi_probe, - .remove = ath79_spi_remove, + .remove_new = ath79_spi_remove, .shutdown = ath79_spi_shutdown, .driver = { .name = DRV_NAME, diff --git a/drivers/spi/spi-atmel.c b/drivers/spi/spi-atmel.c index 5c5678f065f3..73f80c8ac2ff 100644 --- a/drivers/spi/spi-atmel.c +++ b/drivers/spi/spi-atmel.c @@ -1596,7 +1596,7 @@ out_unmap_regs: return ret; } -static int atmel_spi_remove(struct platform_device *pdev) +static void atmel_spi_remove(struct platform_device *pdev) { struct spi_controller *host = platform_get_drvdata(pdev); struct atmel_spi *as = spi_controller_get_devdata(host); @@ -1627,8 +1627,6 @@ static int atmel_spi_remove(struct platform_device *pdev) pm_runtime_put_noidle(&pdev->dev); pm_runtime_disable(&pdev->dev); - - return 0; } static int atmel_spi_runtime_suspend(struct device *dev) @@ -1712,7 +1710,7 @@ static struct platform_driver atmel_spi_driver = { .of_match_table = atmel_spi_dt_ids, }, .probe = atmel_spi_probe, - .remove = atmel_spi_remove, + .remove_new = atmel_spi_remove, }; module_platform_driver(atmel_spi_driver); diff --git a/drivers/spi/spi-au1550.c b/drivers/spi/spi-au1550.c index e008761298da..8151bed8a117 100644 --- a/drivers/spi/spi-au1550.c +++ b/drivers/spi/spi-au1550.c @@ -923,7 +923,7 @@ err_nomem: return err; } -static int au1550_spi_remove(struct platform_device *pdev) +static void au1550_spi_remove(struct platform_device *pdev) { struct au1550_spi *hw = platform_get_drvdata(pdev); @@ -942,7 +942,6 @@ static int au1550_spi_remove(struct platform_device *pdev) } spi_master_put(hw->master); - return 0; } /* work with hotplug and coldplug */ @@ -950,7 +949,7 @@ MODULE_ALIAS("platform:au1550-spi"); static struct platform_driver au1550_spi_drv = { .probe = au1550_spi_probe, - .remove = au1550_spi_remove, + .remove_new = au1550_spi_remove, .driver = { .name = "au1550-spi", }, diff --git a/drivers/spi/spi-axi-spi-engine.c b/drivers/spi/spi-axi-spi-engine.c index 80c3e38f5c1b..c5a3a3189164 100644 --- a/drivers/spi/spi-axi-spi-engine.c +++ b/drivers/spi/spi-axi-spi-engine.c @@ -554,7 +554,7 @@ err_put_master: return ret; } -static int spi_engine_remove(struct platform_device *pdev) +static void spi_engine_remove(struct platform_device *pdev) { struct spi_master *master = spi_master_get(platform_get_drvdata(pdev)); struct spi_engine *spi_engine = spi_master_get_devdata(master); @@ -572,8 +572,6 @@ static int spi_engine_remove(struct platform_device *pdev) clk_disable_unprepare(spi_engine->ref_clk); clk_disable_unprepare(spi_engine->clk); - - return 0; } static const struct of_device_id spi_engine_match_table[] = { @@ -584,7 +582,7 @@ MODULE_DEVICE_TABLE(of, spi_engine_match_table); static struct platform_driver spi_engine_driver = { .probe = spi_engine_probe, - .remove = spi_engine_remove, + .remove_new = spi_engine_remove, .driver = { .name = "spi-engine", .of_match_table = spi_engine_match_table, diff --git a/drivers/spi/spi-bcm2835aux.c b/drivers/spi/spi-bcm2835aux.c index e28521922330..7f2546fd900a 100644 --- a/drivers/spi/spi-bcm2835aux.c +++ b/drivers/spi/spi-bcm2835aux.c @@ -567,7 +567,7 @@ out_clk_disable: return err; } -static int bcm2835aux_spi_remove(struct platform_device *pdev) +static void bcm2835aux_spi_remove(struct platform_device *pdev) { struct spi_master *master = platform_get_drvdata(pdev); struct bcm2835aux_spi *bs = spi_master_get_devdata(master); @@ -580,8 +580,6 @@ static int bcm2835aux_spi_remove(struct platform_device *pdev) /* disable the HW block by releasing the clock */ clk_disable_unprepare(bs->clk); - - return 0; } static const struct of_device_id bcm2835aux_spi_match[] = { @@ -596,7 +594,7 @@ static struct platform_driver bcm2835aux_spi_driver = { .of_match_table = bcm2835aux_spi_match, }, .probe = bcm2835aux_spi_probe, - .remove = bcm2835aux_spi_remove, + .remove_new = bcm2835aux_spi_remove, }; module_platform_driver(bcm2835aux_spi_driver); diff --git a/drivers/spi/spi-bcm63xx-hsspi.c b/drivers/spi/spi-bcm63xx-hsspi.c index cd0a6478f5e7..f2708caa2f33 100644 --- a/drivers/spi/spi-bcm63xx-hsspi.c +++ b/drivers/spi/spi-bcm63xx-hsspi.c @@ -878,7 +878,7 @@ out_disable_clk: } -static int bcm63xx_hsspi_remove(struct platform_device *pdev) +static void bcm63xx_hsspi_remove(struct platform_device *pdev) { struct spi_master *master = platform_get_drvdata(pdev); struct bcm63xx_hsspi *bs = spi_master_get_devdata(master); @@ -888,8 +888,6 @@ static int bcm63xx_hsspi_remove(struct platform_device *pdev) clk_disable_unprepare(bs->pll_clk); clk_disable_unprepare(bs->clk); sysfs_remove_group(&pdev->dev.kobj, &bcm63xx_hsspi_group); - - return 0; } #ifdef CONFIG_PM_SLEEP @@ -946,7 +944,7 @@ static struct platform_driver bcm63xx_hsspi_driver = { .of_match_table = bcm63xx_hsspi_of_match, }, .probe = bcm63xx_hsspi_probe, - .remove = bcm63xx_hsspi_remove, + .remove_new = bcm63xx_hsspi_remove, }; module_platform_driver(bcm63xx_hsspi_driver); diff --git a/drivers/spi/spi-bcm63xx.c b/drivers/spi/spi-bcm63xx.c index 7279e6b883c1..77b8328c8a6d 100644 --- a/drivers/spi/spi-bcm63xx.c +++ b/drivers/spi/spi-bcm63xx.c @@ -605,7 +605,7 @@ out_err: return ret; } -static int bcm63xx_spi_remove(struct platform_device *pdev) +static void bcm63xx_spi_remove(struct platform_device *pdev) { struct spi_master *master = platform_get_drvdata(pdev); struct bcm63xx_spi *bs = spi_master_get_devdata(master); @@ -615,8 +615,6 @@ static int bcm63xx_spi_remove(struct platform_device *pdev) /* HW shutdown */ clk_disable_unprepare(bs->clk); - - return 0; } #ifdef CONFIG_PM_SLEEP @@ -660,7 +658,7 @@ static struct platform_driver bcm63xx_spi_driver = { }, .id_table = bcm63xx_spi_dev_match, .probe = bcm63xx_spi_probe, - .remove = bcm63xx_spi_remove, + .remove_new = bcm63xx_spi_remove, }; module_platform_driver(bcm63xx_spi_driver); diff --git a/drivers/spi/spi-bcmbca-hsspi.c b/drivers/spi/spi-bcmbca-hsspi.c index 3f9e6131ad86..c7a44832bc9c 100644 --- a/drivers/spi/spi-bcmbca-hsspi.c +++ b/drivers/spi/spi-bcmbca-hsspi.c @@ -576,7 +576,7 @@ out_disable_clk: return ret; } -static int bcmbca_hsspi_remove(struct platform_device *pdev) +static void bcmbca_hsspi_remove(struct platform_device *pdev) { struct spi_master *master = platform_get_drvdata(pdev); struct bcmbca_hsspi *bs = spi_master_get_devdata(master); @@ -586,8 +586,6 @@ static int bcmbca_hsspi_remove(struct platform_device *pdev) clk_disable_unprepare(bs->pll_clk); clk_disable_unprepare(bs->clk); sysfs_remove_group(&pdev->dev.kobj, &bcmbca_hsspi_group); - - return 0; } #ifdef CONFIG_PM_SLEEP @@ -644,7 +642,7 @@ static struct platform_driver bcmbca_hsspi_driver = { .of_match_table = bcmbca_hsspi_of_match, }, .probe = bcmbca_hsspi_probe, - .remove = bcmbca_hsspi_remove, + .remove_new = bcmbca_hsspi_remove, }; module_platform_driver(bcmbca_hsspi_driver); diff --git a/drivers/spi/spi-brcmstb-qspi.c b/drivers/spi/spi-brcmstb-qspi.c index de362b35718f..e1b137419f5c 100644 --- a/drivers/spi/spi-brcmstb-qspi.c +++ b/drivers/spi/spi-brcmstb-qspi.c @@ -21,16 +21,14 @@ static int brcmstb_qspi_probe(struct platform_device *pdev) return bcm_qspi_probe(pdev, NULL); } -static int brcmstb_qspi_remove(struct platform_device *pdev) +static void brcmstb_qspi_remove(struct platform_device *pdev) { bcm_qspi_remove(pdev); - - return 0; } static struct platform_driver brcmstb_qspi_driver = { .probe = brcmstb_qspi_probe, - .remove = brcmstb_qspi_remove, + .remove_new = brcmstb_qspi_remove, .driver = { .name = "brcmstb_qspi", .pm = &bcm_qspi_pm_ops, diff --git a/drivers/spi/spi-cadence-quadspi.c b/drivers/spi/spi-cadence-quadspi.c index c789fa9e2177..463fd49f4f80 100644 --- a/drivers/spi/spi-cadence-quadspi.c +++ b/drivers/spi/spi-cadence-quadspi.c @@ -1795,7 +1795,7 @@ probe_pm_failed: return ret; } -static int cqspi_remove(struct platform_device *pdev) +static void cqspi_remove(struct platform_device *pdev) { struct cqspi_st *cqspi = platform_get_drvdata(pdev); @@ -1809,8 +1809,6 @@ static int cqspi_remove(struct platform_device *pdev) pm_runtime_put_sync(&pdev->dev); pm_runtime_disable(&pdev->dev); - - return 0; } #ifdef CONFIG_PM_SLEEP @@ -1910,7 +1908,7 @@ MODULE_DEVICE_TABLE(of, cqspi_dt_ids); static struct platform_driver cqspi_platform_driver = { .probe = cqspi_probe, - .remove = cqspi_remove, + .remove_new = cqspi_remove, .driver = { .name = CQSPI_NAME, .pm = CQSPI_DEV_PM_OPS, diff --git a/drivers/spi/spi-cadence.c b/drivers/spi/spi-cadence.c index 6a7f7df1e776..1ad86e5d2b2f 100644 --- a/drivers/spi/spi-cadence.c +++ b/drivers/spi/spi-cadence.c @@ -625,7 +625,7 @@ remove_master: * * Return: 0 on success and error value on error */ -static int cdns_spi_remove(struct platform_device *pdev) +static void cdns_spi_remove(struct platform_device *pdev) { struct spi_master *master = platform_get_drvdata(pdev); struct cdns_spi *xspi = spi_master_get_devdata(master); @@ -638,8 +638,6 @@ static int cdns_spi_remove(struct platform_device *pdev) pm_runtime_disable(&pdev->dev); spi_unregister_master(master); - - return 0; } /** @@ -739,7 +737,7 @@ MODULE_DEVICE_TABLE(of, cdns_spi_of_match); /* cdns_spi_driver - This structure defines the SPI subsystem platform driver */ static struct platform_driver cdns_spi_driver = { .probe = cdns_spi_probe, - .remove = cdns_spi_remove, + .remove_new = cdns_spi_remove, .driver = { .name = CDNS_SPI_NAME, .of_match_table = cdns_spi_of_match, diff --git a/drivers/spi/spi-cavium-octeon.c b/drivers/spi/spi-cavium-octeon.c index 1a2de6ce9064..58060be33106 100644 --- a/drivers/spi/spi-cavium-octeon.c +++ b/drivers/spi/spi-cavium-octeon.c @@ -69,15 +69,13 @@ fail: return err; } -static int octeon_spi_remove(struct platform_device *pdev) +static void octeon_spi_remove(struct platform_device *pdev) { struct spi_master *master = platform_get_drvdata(pdev); struct octeon_spi *p = spi_master_get_devdata(master); /* Clear the CSENA* and put everything in a known state. */ writeq(0, p->register_base + OCTEON_SPI_CFG(p)); - - return 0; } static const struct of_device_id octeon_spi_match[] = { @@ -92,7 +90,7 @@ static struct platform_driver octeon_spi_driver = { .of_match_table = octeon_spi_match, }, .probe = octeon_spi_probe, - .remove = octeon_spi_remove, + .remove_new = octeon_spi_remove, }; module_platform_driver(octeon_spi_driver); diff --git a/drivers/spi/spi-coldfire-qspi.c b/drivers/spi/spi-coldfire-qspi.c index 263ce9047327..d98e74c6e4b2 100644 --- a/drivers/spi/spi-coldfire-qspi.c +++ b/drivers/spi/spi-coldfire-qspi.c @@ -434,7 +434,7 @@ fail0: return status; } -static int mcfqspi_remove(struct platform_device *pdev) +static void mcfqspi_remove(struct platform_device *pdev) { struct spi_master *master = platform_get_drvdata(pdev); struct mcfqspi *mcfqspi = spi_master_get_devdata(master); @@ -445,8 +445,6 @@ static int mcfqspi_remove(struct platform_device *pdev) mcfqspi_cs_teardown(mcfqspi); clk_disable_unprepare(mcfqspi->clk); - - return 0; } #ifdef CONFIG_PM_SLEEP @@ -509,7 +507,7 @@ static struct platform_driver mcfqspi_driver = { .driver.owner = THIS_MODULE, .driver.pm = &mcfqspi_pm, .probe = mcfqspi_probe, - .remove = mcfqspi_remove, + .remove_new = mcfqspi_remove, }; module_platform_driver(mcfqspi_driver); diff --git a/drivers/spi/spi-davinci.c b/drivers/spi/spi-davinci.c index d112c2cac042..add1e198a439 100644 --- a/drivers/spi/spi-davinci.c +++ b/drivers/spi/spi-davinci.c @@ -1018,7 +1018,7 @@ err: * It will also call spi_bitbang_stop to destroy the work queue which was * created by spi_bitbang_start. */ -static int davinci_spi_remove(struct platform_device *pdev) +static void davinci_spi_remove(struct platform_device *pdev) { struct davinci_spi *dspi; struct spi_master *master; @@ -1036,7 +1036,6 @@ static int davinci_spi_remove(struct platform_device *pdev) } spi_master_put(master); - return 0; } static struct platform_driver davinci_spi_driver = { @@ -1045,7 +1044,7 @@ static struct platform_driver davinci_spi_driver = { .of_match_table = of_match_ptr(davinci_spi_of_match), }, .probe = davinci_spi_probe, - .remove = davinci_spi_remove, + .remove_new = davinci_spi_remove, }; module_platform_driver(davinci_spi_driver); diff --git a/drivers/spi/spi-dln2.c b/drivers/spi/spi-dln2.c index 0a1fb2bc9e54..821bfc6b0dd6 100644 --- a/drivers/spi/spi-dln2.c +++ b/drivers/spi/spi-dln2.c @@ -781,7 +781,7 @@ exit_free_master: return ret; } -static int dln2_spi_remove(struct platform_device *pdev) +static void dln2_spi_remove(struct platform_device *pdev) { struct spi_master *master = platform_get_drvdata(pdev); struct dln2_spi *dln2 = spi_master_get_devdata(master); @@ -790,8 +790,6 @@ static int dln2_spi_remove(struct platform_device *pdev) if (dln2_spi_enable(dln2, false) < 0) dev_err(&pdev->dev, "Failed to disable SPI module\n"); - - return 0; } #ifdef CONFIG_PM_SLEEP @@ -873,7 +871,7 @@ static struct platform_driver spi_dln2_driver = { .pm = &dln2_spi_pm, }, .probe = dln2_spi_probe, - .remove = dln2_spi_remove, + .remove_new = dln2_spi_remove, }; module_platform_driver(spi_dln2_driver); diff --git a/drivers/spi/spi-dw-bt1.c b/drivers/spi/spi-dw-bt1.c index 3fb89dee595e..5e1c01822967 100644 --- a/drivers/spi/spi-dw-bt1.c +++ b/drivers/spi/spi-dw-bt1.c @@ -308,7 +308,7 @@ err_disable_clk: return ret; } -static int dw_spi_bt1_remove(struct platform_device *pdev) +static void dw_spi_bt1_remove(struct platform_device *pdev) { struct dw_spi_bt1 *dwsbt1 = platform_get_drvdata(pdev); @@ -317,8 +317,6 @@ static int dw_spi_bt1_remove(struct platform_device *pdev) pm_runtime_disable(&pdev->dev); clk_disable_unprepare(dwsbt1->clk); - - return 0; } static const struct of_device_id dw_spi_bt1_of_match[] = { @@ -330,7 +328,7 @@ MODULE_DEVICE_TABLE(of, dw_spi_bt1_of_match); static struct platform_driver dw_spi_bt1_driver = { .probe = dw_spi_bt1_probe, - .remove = dw_spi_bt1_remove, + .remove_new = dw_spi_bt1_remove, .driver = { .name = "bt1-sys-ssi", .of_match_table = dw_spi_bt1_of_match, diff --git a/drivers/spi/spi-dw-mmio.c b/drivers/spi/spi-dw-mmio.c index 26c40ea6dd12..6ae124c30969 100644 --- a/drivers/spi/spi-dw-mmio.c +++ b/drivers/spi/spi-dw-mmio.c @@ -328,7 +328,7 @@ out_clk: return ret; } -static int dw_spi_mmio_remove(struct platform_device *pdev) +static void dw_spi_mmio_remove(struct platform_device *pdev) { struct dw_spi_mmio *dwsmmio = platform_get_drvdata(pdev); @@ -337,8 +337,6 @@ static int dw_spi_mmio_remove(struct platform_device *pdev) clk_disable_unprepare(dwsmmio->pclk); clk_disable_unprepare(dwsmmio->clk); reset_control_assert(dwsmmio->rstc); - - return 0; } static const struct of_device_id dw_spi_mmio_of_match[] = { @@ -366,7 +364,7 @@ MODULE_DEVICE_TABLE(acpi, dw_spi_mmio_acpi_match); static struct platform_driver dw_spi_mmio_driver = { .probe = dw_spi_mmio_probe, - .remove = dw_spi_mmio_remove, + .remove_new = dw_spi_mmio_remove, .driver = { .name = DRIVER_NAME, .of_match_table = dw_spi_mmio_of_match, diff --git a/drivers/spi/spi-ep93xx.c b/drivers/spi/spi-ep93xx.c index 5896a7b2fade..1615fd22f9a2 100644 --- a/drivers/spi/spi-ep93xx.c +++ b/drivers/spi/spi-ep93xx.c @@ -745,14 +745,12 @@ fail_release_master: return error; } -static int ep93xx_spi_remove(struct platform_device *pdev) +static void ep93xx_spi_remove(struct platform_device *pdev) { struct spi_master *master = platform_get_drvdata(pdev); struct ep93xx_spi *espi = spi_master_get_devdata(master); ep93xx_spi_release_dma(espi); - - return 0; } static struct platform_driver ep93xx_spi_driver = { @@ -760,7 +758,7 @@ static struct platform_driver ep93xx_spi_driver = { .name = "ep93xx-spi", }, .probe = ep93xx_spi_probe, - .remove = ep93xx_spi_remove, + .remove_new = ep93xx_spi_remove, }; module_platform_driver(ep93xx_spi_driver); diff --git a/drivers/spi/spi-fsl-dspi.c b/drivers/spi/spi-fsl-dspi.c index e419642eb10e..49df00f52ea4 100644 --- a/drivers/spi/spi-fsl-dspi.c +++ b/drivers/spi/spi-fsl-dspi.c @@ -1425,7 +1425,7 @@ out_ctlr_put: return ret; } -static int dspi_remove(struct platform_device *pdev) +static void dspi_remove(struct platform_device *pdev) { struct fsl_dspi *dspi = platform_get_drvdata(pdev); @@ -1444,8 +1444,6 @@ static int dspi_remove(struct platform_device *pdev) if (dspi->irq) free_irq(dspi->irq, dspi); clk_disable_unprepare(dspi->clk); - - return 0; } static void dspi_shutdown(struct platform_device *pdev) @@ -1459,7 +1457,7 @@ static struct platform_driver fsl_dspi_driver = { .driver.owner = THIS_MODULE, .driver.pm = &dspi_pm, .probe = dspi_probe, - .remove = dspi_remove, + .remove_new = dspi_remove, .shutdown = dspi_shutdown, }; module_platform_driver(fsl_dspi_driver); diff --git a/drivers/spi/spi-fsl-espi.c b/drivers/spi/spi-fsl-espi.c index f7066bef7b06..42a3ed79e7dc 100644 --- a/drivers/spi/spi-fsl-espi.c +++ b/drivers/spi/spi-fsl-espi.c @@ -783,11 +783,9 @@ static int of_fsl_espi_probe(struct platform_device *ofdev) return fsl_espi_probe(dev, &mem, irq, num_cs); } -static int of_fsl_espi_remove(struct platform_device *dev) +static void of_fsl_espi_remove(struct platform_device *dev) { pm_runtime_disable(&dev->dev); - - return 0; } #ifdef CONFIG_PM_SLEEP @@ -837,7 +835,7 @@ static struct platform_driver fsl_espi_driver = { .pm = &espi_pm, }, .probe = of_fsl_espi_probe, - .remove = of_fsl_espi_remove, + .remove_new = of_fsl_espi_remove, }; module_platform_driver(fsl_espi_driver); diff --git a/drivers/spi/spi-fsl-lpspi.c b/drivers/spi/spi-fsl-lpspi.c index 34488de55587..b9e8b7b241a4 100644 --- a/drivers/spi/spi-fsl-lpspi.c +++ b/drivers/spi/spi-fsl-lpspi.c @@ -937,7 +937,7 @@ out_controller_put: return ret; } -static int fsl_lpspi_remove(struct platform_device *pdev) +static void fsl_lpspi_remove(struct platform_device *pdev) { struct spi_controller *controller = platform_get_drvdata(pdev); struct fsl_lpspi_data *fsl_lpspi = @@ -946,7 +946,6 @@ static int fsl_lpspi_remove(struct platform_device *pdev) fsl_lpspi_dma_exit(controller); pm_runtime_disable(fsl_lpspi->dev); - return 0; } static int __maybe_unused fsl_lpspi_suspend(struct device *dev) @@ -983,7 +982,7 @@ static struct platform_driver fsl_lpspi_driver = { .pm = &fsl_lpspi_pm_ops, }, .probe = fsl_lpspi_probe, - .remove = fsl_lpspi_remove, + .remove_new = fsl_lpspi_remove, }; module_platform_driver(fsl_lpspi_driver); diff --git a/drivers/spi/spi-fsl-qspi.c b/drivers/spi/spi-fsl-qspi.c index 85cc71ba624a..bacc54836959 100644 --- a/drivers/spi/spi-fsl-qspi.c +++ b/drivers/spi/spi-fsl-qspi.c @@ -948,7 +948,7 @@ err_put_ctrl: return ret; } -static int fsl_qspi_remove(struct platform_device *pdev) +static void fsl_qspi_remove(struct platform_device *pdev) { struct fsl_qspi *q = platform_get_drvdata(pdev); @@ -959,8 +959,6 @@ static int fsl_qspi_remove(struct platform_device *pdev) fsl_qspi_clk_disable_unprep(q); mutex_destroy(&q->lock); - - return 0; } static int fsl_qspi_suspend(struct device *dev) @@ -1000,7 +998,7 @@ static struct platform_driver fsl_qspi_driver = { .pm = &fsl_qspi_pm_ops, }, .probe = fsl_qspi_probe, - .remove = fsl_qspi_remove, + .remove_new = fsl_qspi_remove, }; module_platform_driver(fsl_qspi_driver); diff --git a/drivers/spi/spi-fsl-spi.c b/drivers/spi/spi-fsl-spi.c index 93152144fd2e..725d043488a1 100644 --- a/drivers/spi/spi-fsl-spi.c +++ b/drivers/spi/spi-fsl-spi.c @@ -716,13 +716,12 @@ unmap_out: return ret; } -static int of_fsl_spi_remove(struct platform_device *ofdev) +static void of_fsl_spi_remove(struct platform_device *ofdev) { struct spi_master *master = platform_get_drvdata(ofdev); struct mpc8xxx_spi *mpc8xxx_spi = spi_master_get_devdata(master); fsl_spi_cpm_free(mpc8xxx_spi); - return 0; } static struct platform_driver of_fsl_spi_driver = { @@ -731,7 +730,7 @@ static struct platform_driver of_fsl_spi_driver = { .of_match_table = of_fsl_spi_match, }, .probe = of_fsl_spi_probe, - .remove = of_fsl_spi_remove, + .remove_new = of_fsl_spi_remove, }; #ifdef CONFIG_MPC832x_RDB @@ -763,20 +762,18 @@ static int plat_mpc8xxx_spi_probe(struct platform_device *pdev) return PTR_ERR_OR_ZERO(master); } -static int plat_mpc8xxx_spi_remove(struct platform_device *pdev) +static void plat_mpc8xxx_spi_remove(struct platform_device *pdev) { struct spi_master *master = platform_get_drvdata(pdev); struct mpc8xxx_spi *mpc8xxx_spi = spi_master_get_devdata(master); fsl_spi_cpm_free(mpc8xxx_spi); - - return 0; } MODULE_ALIAS("platform:mpc8xxx_spi"); static struct platform_driver mpc8xxx_spi_driver = { .probe = plat_mpc8xxx_spi_probe, - .remove = plat_mpc8xxx_spi_remove, + .remove_new = plat_mpc8xxx_spi_remove, .driver = { .name = "mpc8xxx_spi", }, diff --git a/drivers/spi/spi-geni-qcom.c b/drivers/spi/spi-geni-qcom.c index babb039bcb43..f80635532b4d 100644 --- a/drivers/spi/spi-geni-qcom.c +++ b/drivers/spi/spi-geni-qcom.c @@ -1114,7 +1114,7 @@ spi_geni_probe_runtime_disable: return ret; } -static int spi_geni_remove(struct platform_device *pdev) +static void spi_geni_remove(struct platform_device *pdev) { struct spi_master *spi = platform_get_drvdata(pdev); struct spi_geni_master *mas = spi_master_get_devdata(spi); @@ -1126,7 +1126,6 @@ static int spi_geni_remove(struct platform_device *pdev) free_irq(mas->irq, spi); pm_runtime_disable(&pdev->dev); - return 0; } static int __maybe_unused spi_geni_runtime_suspend(struct device *dev) @@ -1208,7 +1207,7 @@ MODULE_DEVICE_TABLE(of, spi_geni_dt_match); static struct platform_driver spi_geni_driver = { .probe = spi_geni_probe, - .remove = spi_geni_remove, + .remove_new = spi_geni_remove, .driver = { .name = "geni_spi", .pm = &spi_geni_pm_ops, diff --git a/drivers/spi/spi-hisi-kunpeng.c b/drivers/spi/spi-hisi-kunpeng.c index 525cc0143a30..524eadbef87b 100644 --- a/drivers/spi/spi-hisi-kunpeng.c +++ b/drivers/spi/spi-hisi-kunpeng.c @@ -523,15 +523,13 @@ static int hisi_spi_probe(struct platform_device *pdev) return 0; } -static int hisi_spi_remove(struct platform_device *pdev) +static void hisi_spi_remove(struct platform_device *pdev) { struct spi_controller *master = platform_get_drvdata(pdev); struct hisi_spi *hs = spi_controller_get_devdata(master); debugfs_remove_recursive(hs->debugfs); spi_unregister_controller(master); - - return 0; } static const struct acpi_device_id hisi_spi_acpi_match[] = { @@ -542,7 +540,7 @@ MODULE_DEVICE_TABLE(acpi, hisi_spi_acpi_match); static struct platform_driver hisi_spi_driver = { .probe = hisi_spi_probe, - .remove = hisi_spi_remove, + .remove_new = hisi_spi_remove, .driver = { .name = "hisi-kunpeng-spi", .acpi_match_table = hisi_spi_acpi_match, diff --git a/drivers/spi/spi-img-spfi.c b/drivers/spi/spi-img-spfi.c index 257046f843ff..c64e4fd3fdf0 100644 --- a/drivers/spi/spi-img-spfi.c +++ b/drivers/spi/spi-img-spfi.c @@ -665,7 +665,7 @@ put_spi: return ret; } -static int img_spfi_remove(struct platform_device *pdev) +static void img_spfi_remove(struct platform_device *pdev) { struct spi_master *master = platform_get_drvdata(pdev); struct img_spfi *spfi = spi_master_get_devdata(master); @@ -680,8 +680,6 @@ static int img_spfi_remove(struct platform_device *pdev) clk_disable_unprepare(spfi->spfi_clk); clk_disable_unprepare(spfi->sys_clk); } - - return 0; } #ifdef CONFIG_PM @@ -758,7 +756,7 @@ static struct platform_driver img_spfi_driver = { .of_match_table = of_match_ptr(img_spfi_of_match), }, .probe = img_spfi_probe, - .remove = img_spfi_remove, + .remove_new = img_spfi_remove, }; module_platform_driver(img_spfi_driver); diff --git a/drivers/spi/spi-iproc-qspi.c b/drivers/spi/spi-iproc-qspi.c index 91cf8eb7213c..5980a0dbbccb 100644 --- a/drivers/spi/spi-iproc-qspi.c +++ b/drivers/spi/spi-iproc-qspi.c @@ -127,11 +127,9 @@ static int bcm_iproc_probe(struct platform_device *pdev) return bcm_qspi_probe(pdev, soc_intc); } -static int bcm_iproc_remove(struct platform_device *pdev) +static void bcm_iproc_remove(struct platform_device *pdev) { bcm_qspi_remove(pdev); - - return 0; } static const struct of_device_id bcm_iproc_of_match[] = { @@ -143,7 +141,7 @@ MODULE_DEVICE_TABLE(of, bcm_iproc_of_match); static struct platform_driver bcm_iproc_driver = { .probe = bcm_iproc_probe, - .remove = bcm_iproc_remove, + .remove_new = bcm_iproc_remove, .driver = { .name = "bcm_iproc", .pm = &bcm_qspi_pm_ops, diff --git a/drivers/spi/spi-lantiq-ssc.c b/drivers/spi/spi-lantiq-ssc.c index aae26f62ea87..76cf2a66f874 100644 --- a/drivers/spi/spi-lantiq-ssc.c +++ b/drivers/spi/spi-lantiq-ssc.c @@ -1017,7 +1017,7 @@ err_master_put: return err; } -static int lantiq_ssc_remove(struct platform_device *pdev) +static void lantiq_ssc_remove(struct platform_device *pdev) { struct lantiq_ssc_spi *spi = platform_get_drvdata(pdev); @@ -1030,13 +1030,11 @@ static int lantiq_ssc_remove(struct platform_device *pdev) destroy_workqueue(spi->wq); clk_disable_unprepare(spi->spi_clk); clk_put(spi->fpi_clk); - - return 0; } static struct platform_driver lantiq_ssc_driver = { .probe = lantiq_ssc_probe, - .remove = lantiq_ssc_remove, + .remove_new = lantiq_ssc_remove, .driver = { .name = "spi-lantiq-ssc", .of_match_table = lantiq_ssc_match, diff --git a/drivers/spi/spi-meson-spicc.c b/drivers/spi/spi-meson-spicc.c index d47f2623a60f..b9f812837cd6 100644 --- a/drivers/spi/spi-meson-spicc.c +++ b/drivers/spi/spi-meson-spicc.c @@ -910,7 +910,7 @@ out_master: return ret; } -static int meson_spicc_remove(struct platform_device *pdev) +static void meson_spicc_remove(struct platform_device *pdev) { struct meson_spicc_device *spicc = platform_get_drvdata(pdev); @@ -921,8 +921,6 @@ static int meson_spicc_remove(struct platform_device *pdev) clk_disable_unprepare(spicc->pclk); spi_master_put(spicc->master); - - return 0; } static const struct meson_spicc_data meson_spicc_gx_data = { @@ -967,7 +965,7 @@ MODULE_DEVICE_TABLE(of, meson_spicc_of_match); static struct platform_driver meson_spicc_driver = { .probe = meson_spicc_probe, - .remove = meson_spicc_remove, + .remove_new = meson_spicc_remove, .driver = { .name = "meson-spicc", .of_match_table = of_match_ptr(meson_spicc_of_match), diff --git a/drivers/spi/spi-meson-spifc.c b/drivers/spi/spi-meson-spifc.c index c8ed7815c4ba..06626f406f68 100644 --- a/drivers/spi/spi-meson-spifc.c +++ b/drivers/spi/spi-meson-spifc.c @@ -355,7 +355,7 @@ out_err: return ret; } -static int meson_spifc_remove(struct platform_device *pdev) +static void meson_spifc_remove(struct platform_device *pdev) { struct spi_master *master = platform_get_drvdata(pdev); struct meson_spifc *spifc = spi_master_get_devdata(master); @@ -363,8 +363,6 @@ static int meson_spifc_remove(struct platform_device *pdev) pm_runtime_get_sync(&pdev->dev); clk_disable_unprepare(spifc->clk); pm_runtime_disable(&pdev->dev); - - return 0; } #ifdef CONFIG_PM_SLEEP @@ -442,7 +440,7 @@ MODULE_DEVICE_TABLE(of, meson_spifc_dt_match); static struct platform_driver meson_spifc_driver = { .probe = meson_spifc_probe, - .remove = meson_spifc_remove, + .remove_new = meson_spifc_remove, .driver = { .name = "meson-spifc", .of_match_table = of_match_ptr(meson_spifc_dt_match), diff --git a/drivers/spi/spi-microchip-core-qspi.c b/drivers/spi/spi-microchip-core-qspi.c index 19a6a46829f6..4f76ddf97b10 100644 --- a/drivers/spi/spi-microchip-core-qspi.c +++ b/drivers/spi/spi-microchip-core-qspi.c @@ -566,7 +566,7 @@ out: return ret; } -static int mchp_coreqspi_remove(struct platform_device *pdev) +static void mchp_coreqspi_remove(struct platform_device *pdev) { struct mchp_coreqspi *qspi = platform_get_drvdata(pdev); u32 control = readl_relaxed(qspi->regs + REG_CONTROL); @@ -575,8 +575,6 @@ static int mchp_coreqspi_remove(struct platform_device *pdev) control &= ~CONTROL_ENABLE; writel_relaxed(control, qspi->regs + REG_CONTROL); clk_disable_unprepare(qspi->clk); - - return 0; } static const struct of_device_id mchp_coreqspi_of_match[] = { @@ -591,7 +589,7 @@ static struct platform_driver mchp_coreqspi_driver = { .name = "microchip,coreqspi", .of_match_table = mchp_coreqspi_of_match, }, - .remove = mchp_coreqspi_remove, + .remove_new = mchp_coreqspi_remove, }; module_platform_driver(mchp_coreqspi_driver); diff --git a/drivers/spi/spi-microchip-core.c b/drivers/spi/spi-microchip-core.c index aeaa1da88f39..e6cf6ff08061 100644 --- a/drivers/spi/spi-microchip-core.c +++ b/drivers/spi/spi-microchip-core.c @@ -566,7 +566,7 @@ static int mchp_corespi_probe(struct platform_device *pdev) return 0; } -static int mchp_corespi_remove(struct platform_device *pdev) +static void mchp_corespi_remove(struct platform_device *pdev) { struct spi_master *master = platform_get_drvdata(pdev); struct mchp_corespi *spi = spi_master_get_devdata(master); @@ -574,8 +574,6 @@ static int mchp_corespi_remove(struct platform_device *pdev) mchp_corespi_disable_ints(spi); clk_disable_unprepare(spi->clk); mchp_corespi_disable(spi); - - return 0; } #define MICROCHIP_SPI_PM_OPS (NULL) @@ -599,7 +597,7 @@ static struct platform_driver mchp_corespi_driver = { .pm = MICROCHIP_SPI_PM_OPS, .of_match_table = of_match_ptr(mchp_corespi_dt_ids), }, - .remove = mchp_corespi_remove, + .remove_new = mchp_corespi_remove, }; module_platform_driver(mchp_corespi_driver); MODULE_DESCRIPTION("Microchip coreSPI SPI controller driver"); diff --git a/drivers/spi/spi-mpc52xx.c b/drivers/spi/spi-mpc52xx.c index 7b64e64c65cf..b652fb196622 100644 --- a/drivers/spi/spi-mpc52xx.c +++ b/drivers/spi/spi-mpc52xx.c @@ -513,7 +513,7 @@ static int mpc52xx_spi_probe(struct platform_device *op) return rc; } -static int mpc52xx_spi_remove(struct platform_device *op) +static void mpc52xx_spi_remove(struct platform_device *op) { struct spi_master *master = spi_master_get(platform_get_drvdata(op)); struct mpc52xx_spi *ms = spi_master_get_devdata(master); @@ -529,8 +529,6 @@ static int mpc52xx_spi_remove(struct platform_device *op) spi_unregister_master(master); iounmap(ms->regs); spi_master_put(master); - - return 0; } static const struct of_device_id mpc52xx_spi_match[] = { @@ -545,6 +543,6 @@ static struct platform_driver mpc52xx_spi_of_driver = { .of_match_table = mpc52xx_spi_match, }, .probe = mpc52xx_spi_probe, - .remove = mpc52xx_spi_remove, + .remove_new = mpc52xx_spi_remove, }; module_platform_driver(mpc52xx_spi_of_driver); diff --git a/drivers/spi/spi-mtk-nor.c b/drivers/spi/spi-mtk-nor.c index aad92a58c4b8..baa7a5353987 100644 --- a/drivers/spi/spi-mtk-nor.c +++ b/drivers/spi/spi-mtk-nor.c @@ -934,7 +934,7 @@ err_probe: return ret; } -static int mtk_nor_remove(struct platform_device *pdev) +static void mtk_nor_remove(struct platform_device *pdev) { struct spi_controller *ctlr = dev_get_drvdata(&pdev->dev); struct mtk_nor *sp = spi_controller_get_devdata(ctlr); @@ -944,8 +944,6 @@ static int mtk_nor_remove(struct platform_device *pdev) pm_runtime_dont_use_autosuspend(&pdev->dev); mtk_nor_disable_clk(sp); - - return 0; } static int __maybe_unused mtk_nor_runtime_suspend(struct device *dev) @@ -999,7 +997,7 @@ static struct platform_driver mtk_nor_driver = { .pm = &mtk_nor_pm_ops, }, .probe = mtk_nor_probe, - .remove = mtk_nor_remove, + .remove_new = mtk_nor_remove, }; module_platform_driver(mtk_nor_driver); diff --git a/drivers/spi/spi-mtk-snfi.c b/drivers/spi/spi-mtk-snfi.c index f3f95eb37365..bed8317cd205 100644 --- a/drivers/spi/spi-mtk-snfi.c +++ b/drivers/spi/spi-mtk-snfi.c @@ -1506,7 +1506,7 @@ release_ecc: return ret; } -static int mtk_snand_remove(struct platform_device *pdev) +static void mtk_snand_remove(struct platform_device *pdev) { struct spi_controller *ctlr = platform_get_drvdata(pdev); struct mtk_snand *ms = spi_controller_get_devdata(ctlr); @@ -1515,12 +1515,11 @@ static int mtk_snand_remove(struct platform_device *pdev) mtk_snand_disable_clk(ms); mtk_ecc_release(ms->ecc); kfree(ms->buf); - return 0; } static struct platform_driver mtk_snand_driver = { .probe = mtk_snand_probe, - .remove = mtk_snand_remove, + .remove_new = mtk_snand_remove, .driver = { .name = "mtk-snand", .of_match_table = mtk_snand_ids, diff --git a/drivers/spi/spi-mxic.c b/drivers/spi/spi-mxic.c index a3dba17390eb..10727ea53043 100644 --- a/drivers/spi/spi-mxic.c +++ b/drivers/spi/spi-mxic.c @@ -818,7 +818,7 @@ static int mxic_spi_probe(struct platform_device *pdev) return ret; } -static int mxic_spi_remove(struct platform_device *pdev) +static void mxic_spi_remove(struct platform_device *pdev) { struct spi_master *master = platform_get_drvdata(pdev); struct mxic_spi *mxic = spi_master_get_devdata(master); @@ -826,8 +826,6 @@ static int mxic_spi_remove(struct platform_device *pdev) pm_runtime_disable(&pdev->dev); mxic_spi_mem_ecc_remove(mxic); spi_unregister_master(master); - - return 0; } static const struct of_device_id mxic_spi_of_ids[] = { @@ -838,7 +836,7 @@ MODULE_DEVICE_TABLE(of, mxic_spi_of_ids); static struct platform_driver mxic_spi_driver = { .probe = mxic_spi_probe, - .remove = mxic_spi_remove, + .remove_new = mxic_spi_remove, .driver = { .name = "mxic-spi", .of_match_table = mxic_spi_of_ids, diff --git a/drivers/spi/spi-mxs.c b/drivers/spi/spi-mxs.c index 55178579f3c6..10fb31a5e409 100644 --- a/drivers/spi/spi-mxs.c +++ b/drivers/spi/spi-mxs.c @@ -638,7 +638,7 @@ out_master_free: return ret; } -static int mxs_spi_remove(struct platform_device *pdev) +static void mxs_spi_remove(struct platform_device *pdev) { struct spi_master *master; struct mxs_spi *spi; @@ -653,13 +653,11 @@ static int mxs_spi_remove(struct platform_device *pdev) mxs_spi_runtime_suspend(&pdev->dev); dma_release_channel(ssp->dmach); - - return 0; } static struct platform_driver mxs_spi_driver = { .probe = mxs_spi_probe, - .remove = mxs_spi_remove, + .remove_new = mxs_spi_remove, .driver = { .name = DRIVER_NAME, .of_match_table = mxs_spi_dt_ids, diff --git a/drivers/spi/spi-npcm-fiu.c b/drivers/spi/spi-npcm-fiu.c index 559d3a5b4062..8d7698d167ef 100644 --- a/drivers/spi/spi-npcm-fiu.c +++ b/drivers/spi/spi-npcm-fiu.c @@ -762,12 +762,11 @@ static int npcm_fiu_probe(struct platform_device *pdev) return ret; } -static int npcm_fiu_remove(struct platform_device *pdev) +static void npcm_fiu_remove(struct platform_device *pdev) { struct npcm_fiu_spi *fiu = platform_get_drvdata(pdev); clk_disable_unprepare(fiu->clk); - return 0; } MODULE_DEVICE_TABLE(of, npcm_fiu_dt_ids); @@ -779,7 +778,7 @@ static struct platform_driver npcm_fiu_driver = { .of_match_table = npcm_fiu_dt_ids, }, .probe = npcm_fiu_probe, - .remove = npcm_fiu_remove, + .remove_new = npcm_fiu_remove, }; module_platform_driver(npcm_fiu_driver); diff --git a/drivers/spi/spi-npcm-pspi.c b/drivers/spi/spi-npcm-pspi.c index 7f2e4d1b0d43..64585c2a25c5 100644 --- a/drivers/spi/spi-npcm-pspi.c +++ b/drivers/spi/spi-npcm-pspi.c @@ -430,15 +430,13 @@ out_master_put: return ret; } -static int npcm_pspi_remove(struct platform_device *pdev) +static void npcm_pspi_remove(struct platform_device *pdev) { struct spi_master *master = platform_get_drvdata(pdev); struct npcm_pspi *priv = spi_master_get_devdata(master); npcm_pspi_reset_hw(priv); clk_disable_unprepare(priv->clk); - - return 0; } static const struct of_device_id npcm_pspi_match[] = { @@ -454,7 +452,7 @@ static struct platform_driver npcm_pspi_driver = { .of_match_table = npcm_pspi_match, }, .probe = npcm_pspi_probe, - .remove = npcm_pspi_remove, + .remove_new = npcm_pspi_remove, }; module_platform_driver(npcm_pspi_driver); diff --git a/drivers/spi/spi-nxp-fspi.c b/drivers/spi/spi-nxp-fspi.c index 1c1991a26c15..71be1ec3fbde 100644 --- a/drivers/spi/spi-nxp-fspi.c +++ b/drivers/spi/spi-nxp-fspi.c @@ -1195,7 +1195,7 @@ err_put_ctrl: return ret; } -static int nxp_fspi_remove(struct platform_device *pdev) +static void nxp_fspi_remove(struct platform_device *pdev) { struct nxp_fspi *f = platform_get_drvdata(pdev); @@ -1208,8 +1208,6 @@ static int nxp_fspi_remove(struct platform_device *pdev) if (f->ahb_addr) iounmap(f->ahb_addr); - - return 0; } static int nxp_fspi_suspend(struct device *dev) @@ -1257,7 +1255,7 @@ static struct platform_driver nxp_fspi_driver = { .pm = &nxp_fspi_pm_ops, }, .probe = nxp_fspi_probe, - .remove = nxp_fspi_remove, + .remove_new = nxp_fspi_remove, }; module_platform_driver(nxp_fspi_driver); diff --git a/drivers/spi/spi-oc-tiny.c b/drivers/spi/spi-oc-tiny.c index 38c14c4e4e21..3af499838e84 100644 --- a/drivers/spi/spi-oc-tiny.c +++ b/drivers/spi/spi-oc-tiny.c @@ -271,14 +271,13 @@ exit: return err; } -static int tiny_spi_remove(struct platform_device *pdev) +static void tiny_spi_remove(struct platform_device *pdev) { struct tiny_spi *hw = platform_get_drvdata(pdev); struct spi_master *master = hw->bitbang.master; spi_bitbang_stop(&hw->bitbang); spi_master_put(master); - return 0; } #ifdef CONFIG_OF @@ -291,7 +290,7 @@ MODULE_DEVICE_TABLE(of, tiny_spi_match); static struct platform_driver tiny_spi_driver = { .probe = tiny_spi_probe, - .remove = tiny_spi_remove, + .remove_new = tiny_spi_remove, .driver = { .name = DRV_NAME, .pm = NULL, diff --git a/drivers/spi/spi-omap-uwire.c b/drivers/spi/spi-omap-uwire.c index 20c87163d612..6da77de19e2b 100644 --- a/drivers/spi/spi-omap-uwire.c +++ b/drivers/spi/spi-omap-uwire.c @@ -505,7 +505,7 @@ static int uwire_probe(struct platform_device *pdev) return status; } -static int uwire_remove(struct platform_device *pdev) +static void uwire_remove(struct platform_device *pdev) { struct uwire_spi *uwire = platform_get_drvdata(pdev); @@ -513,7 +513,6 @@ static int uwire_remove(struct platform_device *pdev) spi_bitbang_stop(&uwire->bitbang); uwire_off(uwire); - return 0; } /* work with hotplug and coldplug */ @@ -524,7 +523,7 @@ static struct platform_driver uwire_driver = { .name = "omap_uwire", }, .probe = uwire_probe, - .remove = uwire_remove, + .remove_new = uwire_remove, // suspend ... unuse ck // resume ... use ck }; diff --git a/drivers/spi/spi-omap2-mcspi.c b/drivers/spi/spi-omap2-mcspi.c index 6ba9b0d7710b..ce3cdd540420 100644 --- a/drivers/spi/spi-omap2-mcspi.c +++ b/drivers/spi/spi-omap2-mcspi.c @@ -1546,7 +1546,7 @@ free_master: return status; } -static int omap2_mcspi_remove(struct platform_device *pdev) +static void omap2_mcspi_remove(struct platform_device *pdev) { struct spi_master *master = platform_get_drvdata(pdev); struct omap2_mcspi *mcspi = spi_master_get_devdata(master); @@ -1556,8 +1556,6 @@ static int omap2_mcspi_remove(struct platform_device *pdev) pm_runtime_dont_use_autosuspend(mcspi->dev); pm_runtime_put_sync(mcspi->dev); pm_runtime_disable(&pdev->dev); - - return 0; } /* work with hotplug and coldplug */ @@ -1610,7 +1608,7 @@ static struct platform_driver omap2_mcspi_driver = { .of_match_table = omap_mcspi_of_match, }, .probe = omap2_mcspi_probe, - .remove = omap2_mcspi_remove, + .remove_new = omap2_mcspi_remove, }; module_platform_driver(omap2_mcspi_driver); diff --git a/drivers/spi/spi-orion.c b/drivers/spi/spi-orion.c index 565cd4c48d7b..e79d1fe0bca4 100644 --- a/drivers/spi/spi-orion.c +++ b/drivers/spi/spi-orion.c @@ -805,7 +805,7 @@ out: } -static int orion_spi_remove(struct platform_device *pdev) +static void orion_spi_remove(struct platform_device *pdev) { struct spi_master *master = platform_get_drvdata(pdev); struct orion_spi *spi = spi_master_get_devdata(master); @@ -816,8 +816,6 @@ static int orion_spi_remove(struct platform_device *pdev) spi_unregister_master(master); pm_runtime_disable(&pdev->dev); - - return 0; } MODULE_ALIAS("platform:" DRIVER_NAME); @@ -857,7 +855,7 @@ static struct platform_driver orion_spi_driver = { .of_match_table = of_match_ptr(orion_spi_of_match_table), }, .probe = orion_spi_probe, - .remove = orion_spi_remove, + .remove_new = orion_spi_remove, }; module_platform_driver(orion_spi_driver); diff --git a/drivers/spi/spi-pic32-sqi.c b/drivers/spi/spi-pic32-sqi.c index 86ad17597f5f..4c8493f34fca 100644 --- a/drivers/spi/spi-pic32-sqi.c +++ b/drivers/spi/spi-pic32-sqi.c @@ -678,7 +678,7 @@ err_free_master: return ret; } -static int pic32_sqi_remove(struct platform_device *pdev) +static void pic32_sqi_remove(struct platform_device *pdev) { struct pic32_sqi *sqi = platform_get_drvdata(pdev); @@ -689,8 +689,6 @@ static int pic32_sqi_remove(struct platform_device *pdev) /* disable clk */ clk_disable_unprepare(sqi->base_clk); clk_disable_unprepare(sqi->sys_clk); - - return 0; } static const struct of_device_id pic32_sqi_of_ids[] = { @@ -705,7 +703,7 @@ static struct platform_driver pic32_sqi_driver = { .of_match_table = of_match_ptr(pic32_sqi_of_ids), }, .probe = pic32_sqi_probe, - .remove = pic32_sqi_remove, + .remove_new = pic32_sqi_remove, }; module_platform_driver(pic32_sqi_driver); diff --git a/drivers/spi/spi-pic32.c b/drivers/spi/spi-pic32.c index 7e5c09a7d489..5a64ad0c94fe 100644 --- a/drivers/spi/spi-pic32.c +++ b/drivers/spi/spi-pic32.c @@ -844,7 +844,7 @@ err_master: return ret; } -static int pic32_spi_remove(struct platform_device *pdev) +static void pic32_spi_remove(struct platform_device *pdev) { struct pic32_spi *pic32s; @@ -852,8 +852,6 @@ static int pic32_spi_remove(struct platform_device *pdev) pic32_spi_disable(pic32s); clk_disable_unprepare(pic32s->clk); pic32_spi_dma_unprep(pic32s); - - return 0; } static const struct of_device_id pic32_spi_of_match[] = { @@ -868,7 +866,7 @@ static struct platform_driver pic32_spi_driver = { .of_match_table = of_match_ptr(pic32_spi_of_match), }, .probe = pic32_spi_probe, - .remove = pic32_spi_remove, + .remove_new = pic32_spi_remove, }; module_platform_driver(pic32_spi_driver); diff --git a/drivers/spi/spi-ppc4xx.c b/drivers/spi/spi-ppc4xx.c index d65f047b6c82..d725e915025d 100644 --- a/drivers/spi/spi-ppc4xx.c +++ b/drivers/spi/spi-ppc4xx.c @@ -464,7 +464,7 @@ free_master: return ret; } -static int spi_ppc4xx_of_remove(struct platform_device *op) +static void spi_ppc4xx_of_remove(struct platform_device *op) { struct spi_master *master = platform_get_drvdata(op); struct ppc4xx_spi *hw = spi_master_get_devdata(master); @@ -474,7 +474,6 @@ static int spi_ppc4xx_of_remove(struct platform_device *op) free_irq(hw->irqnum, hw); iounmap(hw->regs); spi_master_put(master); - return 0; } static const struct of_device_id spi_ppc4xx_of_match[] = { @@ -486,7 +485,7 @@ MODULE_DEVICE_TABLE(of, spi_ppc4xx_of_match); static struct platform_driver spi_ppc4xx_of_driver = { .probe = spi_ppc4xx_of_probe, - .remove = spi_ppc4xx_of_remove, + .remove_new = spi_ppc4xx_of_remove, .driver = { .name = DRIVER_NAME, .of_match_table = spi_ppc4xx_of_match, diff --git a/drivers/spi/spi-pxa2xx.c b/drivers/spi/spi-pxa2xx.c index 32cc82a89ec1..a75ba2993f3c 100644 --- a/drivers/spi/spi-pxa2xx.c +++ b/drivers/spi/spi-pxa2xx.c @@ -1659,7 +1659,7 @@ out_error_controller_alloc: return status; } -static int pxa2xx_spi_remove(struct platform_device *pdev) +static void pxa2xx_spi_remove(struct platform_device *pdev) { struct driver_data *drv_data = platform_get_drvdata(pdev); struct ssp_device *ssp = drv_data->ssp; @@ -1684,8 +1684,6 @@ static int pxa2xx_spi_remove(struct platform_device *pdev) /* Release SSP */ pxa_ssp_free(ssp); - - return 0; } static int pxa2xx_spi_suspend(struct device *dev) @@ -1770,7 +1768,7 @@ static struct platform_driver driver = { .of_match_table = of_match_ptr(pxa2xx_spi_of_match), }, .probe = pxa2xx_spi_probe, - .remove = pxa2xx_spi_remove, + .remove_new = pxa2xx_spi_remove, }; static int __init pxa2xx_spi_init(void) diff --git a/drivers/spi/spi-qcom-qspi.c b/drivers/spi/spi-qcom-qspi.c index c334dfec4117..15c4e21cd562 100644 --- a/drivers/spi/spi-qcom-qspi.c +++ b/drivers/spi/spi-qcom-qspi.c @@ -552,7 +552,7 @@ static int qcom_qspi_probe(struct platform_device *pdev) return ret; } -static int qcom_qspi_remove(struct platform_device *pdev) +static void qcom_qspi_remove(struct platform_device *pdev) { struct spi_master *master = platform_get_drvdata(pdev); @@ -560,8 +560,6 @@ static int qcom_qspi_remove(struct platform_device *pdev) spi_unregister_master(master); pm_runtime_disable(&pdev->dev); - - return 0; } static int __maybe_unused qcom_qspi_runtime_suspend(struct device *dev) @@ -655,7 +653,7 @@ static struct platform_driver qcom_qspi_driver = { .of_match_table = qcom_qspi_dt_match, }, .probe = qcom_qspi_probe, - .remove = qcom_qspi_remove, + .remove_new = qcom_qspi_remove, }; module_platform_driver(qcom_qspi_driver); diff --git a/drivers/spi/spi-rb4xx.c b/drivers/spi/spi-rb4xx.c index 9f97d18a05c1..e312b30b733b 100644 --- a/drivers/spi/spi-rb4xx.c +++ b/drivers/spi/spi-rb4xx.c @@ -181,13 +181,11 @@ static int rb4xx_spi_probe(struct platform_device *pdev) return 0; } -static int rb4xx_spi_remove(struct platform_device *pdev) +static void rb4xx_spi_remove(struct platform_device *pdev) { struct rb4xx_spi *rbspi = platform_get_drvdata(pdev); clk_disable_unprepare(rbspi->clk); - - return 0; } static const struct of_device_id rb4xx_spi_dt_match[] = { @@ -198,7 +196,7 @@ MODULE_DEVICE_TABLE(of, rb4xx_spi_dt_match); static struct platform_driver rb4xx_spi_drv = { .probe = rb4xx_spi_probe, - .remove = rb4xx_spi_remove, + .remove_new = rb4xx_spi_remove, .driver = { .name = "rb4xx-spi", .of_match_table = of_match_ptr(rb4xx_spi_dt_match), diff --git a/drivers/spi/spi-rockchip-sfc.c b/drivers/spi/spi-rockchip-sfc.c index bd87d3c92dd3..80e1ee110d31 100644 --- a/drivers/spi/spi-rockchip-sfc.c +++ b/drivers/spi/spi-rockchip-sfc.c @@ -656,7 +656,7 @@ err_hclk: return ret; } -static int rockchip_sfc_remove(struct platform_device *pdev) +static void rockchip_sfc_remove(struct platform_device *pdev) { struct spi_master *master = platform_get_drvdata(pdev); struct rockchip_sfc *sfc = platform_get_drvdata(pdev); @@ -665,8 +665,6 @@ static int rockchip_sfc_remove(struct platform_device *pdev) clk_disable_unprepare(sfc->clk); clk_disable_unprepare(sfc->hclk); - - return 0; } static const struct of_device_id rockchip_sfc_dt_ids[] = { @@ -681,7 +679,7 @@ static struct platform_driver rockchip_sfc_driver = { .of_match_table = rockchip_sfc_dt_ids, }, .probe = rockchip_sfc_probe, - .remove = rockchip_sfc_remove, + .remove_new = rockchip_sfc_remove, }; module_platform_driver(rockchip_sfc_driver); diff --git a/drivers/spi/spi-rockchip.c b/drivers/spi/spi-rockchip.c index 4e73ce170f16..a66fff0ee20e 100644 --- a/drivers/spi/spi-rockchip.c +++ b/drivers/spi/spi-rockchip.c @@ -945,7 +945,7 @@ err_put_ctlr: return ret; } -static int rockchip_spi_remove(struct platform_device *pdev) +static void rockchip_spi_remove(struct platform_device *pdev) { struct spi_controller *ctlr = spi_controller_get(platform_get_drvdata(pdev)); struct rockchip_spi *rs = spi_controller_get_devdata(ctlr); @@ -965,8 +965,6 @@ static int rockchip_spi_remove(struct platform_device *pdev) dma_release_channel(ctlr->dma_rx); spi_controller_put(ctlr); - - return 0; } #ifdef CONFIG_PM_SLEEP @@ -1074,7 +1072,7 @@ static struct platform_driver rockchip_spi_driver = { .of_match_table = of_match_ptr(rockchip_spi_dt_match), }, .probe = rockchip_spi_probe, - .remove = rockchip_spi_remove, + .remove_new = rockchip_spi_remove, }; module_platform_driver(rockchip_spi_driver); diff --git a/drivers/spi/spi-rpc-if.c b/drivers/spi/spi-rpc-if.c index ec0904faf3a1..2f78124a1b59 100644 --- a/drivers/spi/spi-rpc-if.c +++ b/drivers/spi/spi-rpc-if.c @@ -173,15 +173,13 @@ out_disable_rpm: return error; } -static int rpcif_spi_remove(struct platform_device *pdev) +static void rpcif_spi_remove(struct platform_device *pdev) { struct spi_controller *ctlr = platform_get_drvdata(pdev); struct rpcif *rpc = spi_controller_get_devdata(ctlr); spi_unregister_controller(ctlr); pm_runtime_disable(rpc->dev); - - return 0; } static int __maybe_unused rpcif_spi_suspend(struct device *dev) @@ -202,7 +200,7 @@ static SIMPLE_DEV_PM_OPS(rpcif_spi_pm_ops, rpcif_spi_suspend, rpcif_spi_resume); static struct platform_driver rpcif_spi_driver = { .probe = rpcif_spi_probe, - .remove = rpcif_spi_remove, + .remove_new = rpcif_spi_remove, .driver = { .name = "rpc-if-spi", #ifdef CONFIG_PM_SLEEP diff --git a/drivers/spi/spi-rspi.c b/drivers/spi/spi-rspi.c index 411b1307b7fd..f494c86bafea 100644 --- a/drivers/spi/spi-rspi.c +++ b/drivers/spi/spi-rspi.c @@ -1172,14 +1172,12 @@ static void rspi_release_dma(struct spi_controller *ctlr) dma_release_channel(ctlr->dma_rx); } -static int rspi_remove(struct platform_device *pdev) +static void rspi_remove(struct platform_device *pdev) { struct rspi_data *rspi = platform_get_drvdata(pdev); rspi_release_dma(rspi->ctlr); pm_runtime_disable(&pdev->dev); - - return 0; } static const struct spi_ops rspi_ops = { @@ -1440,7 +1438,7 @@ static SIMPLE_DEV_PM_OPS(rspi_pm_ops, rspi_suspend, rspi_resume); static struct platform_driver rspi_driver = { .probe = rspi_probe, - .remove = rspi_remove, + .remove_new = rspi_remove, .id_table = spi_driver_ids, .driver = { .name = "renesas_spi", diff --git a/drivers/spi/spi-s3c64xx.c b/drivers/spi/spi-s3c64xx.c index 71d324ec9a70..cc69f8ffdbdc 100644 --- a/drivers/spi/spi-s3c64xx.c +++ b/drivers/spi/spi-s3c64xx.c @@ -1286,7 +1286,7 @@ err_deref_master: return ret; } -static int s3c64xx_spi_remove(struct platform_device *pdev) +static void s3c64xx_spi_remove(struct platform_device *pdev) { struct spi_master *master = platform_get_drvdata(pdev); struct s3c64xx_spi_driver_data *sdd = spi_master_get_devdata(master); @@ -1309,8 +1309,6 @@ static int s3c64xx_spi_remove(struct platform_device *pdev) pm_runtime_put_noidle(&pdev->dev); pm_runtime_disable(&pdev->dev); pm_runtime_set_suspended(&pdev->dev); - - return 0; } #ifdef CONFIG_PM_SLEEP @@ -1531,7 +1529,7 @@ static struct platform_driver s3c64xx_spi_driver = { .of_match_table = of_match_ptr(s3c64xx_spi_dt_match), }, .probe = s3c64xx_spi_probe, - .remove = s3c64xx_spi_remove, + .remove_new = s3c64xx_spi_remove, .id_table = s3c64xx_spi_driver_ids, }; MODULE_ALIAS("platform:s3c64xx-spi"); diff --git a/drivers/spi/spi-sh-hspi.c b/drivers/spi/spi-sh-hspi.c index a62034e2a7cb..d6ffeae66ed3 100644 --- a/drivers/spi/spi-sh-hspi.c +++ b/drivers/spi/spi-sh-hspi.c @@ -276,15 +276,13 @@ static int hspi_probe(struct platform_device *pdev) return ret; } -static int hspi_remove(struct platform_device *pdev) +static void hspi_remove(struct platform_device *pdev) { struct hspi_priv *hspi = platform_get_drvdata(pdev); pm_runtime_disable(&pdev->dev); clk_put(hspi->clk); - - return 0; } static const struct of_device_id hspi_of_match[] = { @@ -295,7 +293,7 @@ MODULE_DEVICE_TABLE(of, hspi_of_match); static struct platform_driver hspi_driver = { .probe = hspi_probe, - .remove = hspi_remove, + .remove_new = hspi_remove, .driver = { .name = "sh-hspi", .of_match_table = hspi_of_match, diff --git a/drivers/spi/spi-sh-msiof.c b/drivers/spi/spi-sh-msiof.c index 9bca3d076f05..d828a3b370b8 100644 --- a/drivers/spi/spi-sh-msiof.c +++ b/drivers/spi/spi-sh-msiof.c @@ -1375,13 +1375,12 @@ static int sh_msiof_spi_probe(struct platform_device *pdev) return ret; } -static int sh_msiof_spi_remove(struct platform_device *pdev) +static void sh_msiof_spi_remove(struct platform_device *pdev) { struct sh_msiof_spi_priv *p = platform_get_drvdata(pdev); sh_msiof_release_dma(p); pm_runtime_disable(&pdev->dev); - return 0; } static const struct platform_device_id spi_driver_ids[] = { @@ -1414,7 +1413,7 @@ static SIMPLE_DEV_PM_OPS(sh_msiof_spi_pm_ops, sh_msiof_spi_suspend, static struct platform_driver sh_msiof_spi_drv = { .probe = sh_msiof_spi_probe, - .remove = sh_msiof_spi_remove, + .remove_new = sh_msiof_spi_remove, .id_table = spi_driver_ids, .driver = { .name = "spi_sh_msiof", diff --git a/drivers/spi/spi-sh-sci.c b/drivers/spi/spi-sh-sci.c index 8f30531e1418..0fdfec2de47a 100644 --- a/drivers/spi/spi-sh-sci.c +++ b/drivers/spi/spi-sh-sci.c @@ -171,7 +171,7 @@ static int sh_sci_spi_probe(struct platform_device *dev) return ret; } -static int sh_sci_spi_remove(struct platform_device *dev) +static void sh_sci_spi_remove(struct platform_device *dev) { struct sh_sci_spi *sp = platform_get_drvdata(dev); @@ -179,12 +179,11 @@ static int sh_sci_spi_remove(struct platform_device *dev) setbits(sp, PIN_INIT, 0); iounmap(sp->membase); spi_master_put(sp->bitbang.master); - return 0; } static struct platform_driver sh_sci_spi_drv = { .probe = sh_sci_spi_probe, - .remove = sh_sci_spi_remove, + .remove_new = sh_sci_spi_remove, .driver = { .name = "spi_sh_sci", }, diff --git a/drivers/spi/spi-sh.c b/drivers/spi/spi-sh.c index 3e72fad99adf..d358a2a9c3f5 100644 --- a/drivers/spi/spi-sh.c +++ b/drivers/spi/spi-sh.c @@ -377,14 +377,12 @@ static irqreturn_t spi_sh_irq(int irq, void *_ss) return IRQ_HANDLED; } -static int spi_sh_remove(struct platform_device *pdev) +static void spi_sh_remove(struct platform_device *pdev) { struct spi_sh_data *ss = platform_get_drvdata(pdev); spi_unregister_master(ss->master); free_irq(ss->irq, ss); - - return 0; } static int spi_sh_probe(struct platform_device *pdev) @@ -461,7 +459,7 @@ static int spi_sh_probe(struct platform_device *pdev) static struct platform_driver spi_sh_driver = { .probe = spi_sh_probe, - .remove = spi_sh_remove, + .remove_new = spi_sh_remove, .driver = { .name = "sh_spi", }, diff --git a/drivers/spi/spi-sifive.c b/drivers/spi/spi-sifive.c index e29e85cee88a..055de44e0d22 100644 --- a/drivers/spi/spi-sifive.c +++ b/drivers/spi/spi-sifive.c @@ -415,7 +415,7 @@ put_master: return ret; } -static int sifive_spi_remove(struct platform_device *pdev) +static void sifive_spi_remove(struct platform_device *pdev) { struct spi_master *master = platform_get_drvdata(pdev); struct sifive_spi *spi = spi_master_get_devdata(master); @@ -423,8 +423,6 @@ static int sifive_spi_remove(struct platform_device *pdev) /* Disable all the interrupts just in case */ sifive_spi_write(spi, SIFIVE_SPI_REG_IE, 0); clk_disable_unprepare(spi->clk); - - return 0; } static int sifive_spi_suspend(struct device *dev) @@ -473,7 +471,7 @@ MODULE_DEVICE_TABLE(of, sifive_spi_of_match); static struct platform_driver sifive_spi_driver = { .probe = sifive_spi_probe, - .remove = sifive_spi_remove, + .remove_new = sifive_spi_remove, .driver = { .name = SIFIVE_SPI_DRIVER_NAME, .pm = &sifive_spi_pm_ops, diff --git a/drivers/spi/spi-slave-mt27xx.c b/drivers/spi/spi-slave-mt27xx.c index f199a6c4738a..4e4d426bfb43 100644 --- a/drivers/spi/spi-slave-mt27xx.c +++ b/drivers/spi/spi-slave-mt27xx.c @@ -474,11 +474,9 @@ err_put_ctlr: return ret; } -static int mtk_spi_slave_remove(struct platform_device *pdev) +static void mtk_spi_slave_remove(struct platform_device *pdev) { pm_runtime_disable(&pdev->dev); - - return 0; } #ifdef CONFIG_PM_SLEEP @@ -560,7 +558,7 @@ static struct platform_driver mtk_spi_slave_driver = { .of_match_table = mtk_spi_slave_of_match, }, .probe = mtk_spi_slave_probe, - .remove = mtk_spi_slave_remove, + .remove_new = mtk_spi_slave_remove, }; module_platform_driver(mtk_spi_slave_driver); diff --git a/drivers/spi/spi-sn-f-ospi.c b/drivers/spi/spi-sn-f-ospi.c index 333b22dfd8db..644ae34f623b 100644 --- a/drivers/spi/spi-sn-f-ospi.c +++ b/drivers/spi/spi-sn-f-ospi.c @@ -670,15 +670,13 @@ err_put_ctlr: return ret; } -static int f_ospi_remove(struct platform_device *pdev) +static void f_ospi_remove(struct platform_device *pdev) { struct f_ospi *ospi = platform_get_drvdata(pdev); clk_disable_unprepare(ospi->clk); mutex_destroy(&ospi->mlock); - - return 0; } static const struct of_device_id f_ospi_dt_ids[] = { @@ -693,7 +691,7 @@ static struct platform_driver f_ospi_driver = { .of_match_table = f_ospi_dt_ids, }, .probe = f_ospi_probe, - .remove = f_ospi_remove, + .remove_new = f_ospi_remove, }; module_platform_driver(f_ospi_driver); diff --git a/drivers/spi/spi-sprd-adi.c b/drivers/spi/spi-sprd-adi.c index 1edbf44c05a7..3b158124d79f 100644 --- a/drivers/spi/spi-sprd-adi.c +++ b/drivers/spi/spi-sprd-adi.c @@ -608,13 +608,12 @@ put_ctlr: return ret; } -static int sprd_adi_remove(struct platform_device *pdev) +static void sprd_adi_remove(struct platform_device *pdev) { struct spi_controller *ctlr = dev_get_drvdata(&pdev->dev); struct sprd_adi *sadi = spi_controller_get_devdata(ctlr); unregister_restart_handler(&sadi->restart_handler); - return 0; } static struct sprd_adi_data sc9860_data = { @@ -660,7 +659,7 @@ static struct platform_driver sprd_adi_driver = { .of_match_table = sprd_adi_of_match, }, .probe = sprd_adi_probe, - .remove = sprd_adi_remove, + .remove_new = sprd_adi_remove, }; module_platform_driver(sprd_adi_driver); diff --git a/drivers/spi/spi-st-ssc4.c b/drivers/spi/spi-st-ssc4.c index 843be803696b..9141f19c7f8e 100644 --- a/drivers/spi/spi-st-ssc4.c +++ b/drivers/spi/spi-st-ssc4.c @@ -366,7 +366,7 @@ put_master: return ret; } -static int spi_st_remove(struct platform_device *pdev) +static void spi_st_remove(struct platform_device *pdev) { struct spi_master *master = platform_get_drvdata(pdev); struct spi_st *spi_st = spi_master_get_devdata(master); @@ -376,8 +376,6 @@ static int spi_st_remove(struct platform_device *pdev) clk_disable_unprepare(spi_st->clk); pinctrl_pm_select_sleep_state(&pdev->dev); - - return 0; } #ifdef CONFIG_PM @@ -451,7 +449,7 @@ static struct platform_driver spi_st_driver = { .of_match_table = of_match_ptr(stm_spi_match), }, .probe = spi_st_probe, - .remove = spi_st_remove, + .remove_new = spi_st_remove, }; module_platform_driver(spi_st_driver); diff --git a/drivers/spi/spi-stm32-qspi.c b/drivers/spi/spi-stm32-qspi.c index 9131660c1afb..29125af0afdb 100644 --- a/drivers/spi/spi-stm32-qspi.c +++ b/drivers/spi/spi-stm32-qspi.c @@ -888,7 +888,7 @@ err_clk_disable: return ret; } -static int stm32_qspi_remove(struct platform_device *pdev) +static void stm32_qspi_remove(struct platform_device *pdev) { struct stm32_qspi *qspi = platform_get_drvdata(pdev); @@ -903,8 +903,6 @@ static int stm32_qspi_remove(struct platform_device *pdev) pm_runtime_set_suspended(qspi->dev); pm_runtime_dont_use_autosuspend(qspi->dev); clk_disable_unprepare(qspi->clk); - - return 0; } static int __maybe_unused stm32_qspi_runtime_suspend(struct device *dev) @@ -968,7 +966,7 @@ MODULE_DEVICE_TABLE(of, stm32_qspi_match); static struct platform_driver stm32_qspi_driver = { .probe = stm32_qspi_probe, - .remove = stm32_qspi_remove, + .remove_new = stm32_qspi_remove, .driver = { .name = "stm32-qspi", .of_match_table = stm32_qspi_match, diff --git a/drivers/spi/spi-stm32.c b/drivers/spi/spi-stm32.c index def09cf0dc14..9ccb52296e57 100644 --- a/drivers/spi/spi-stm32.c +++ b/drivers/spi/spi-stm32.c @@ -1922,7 +1922,7 @@ err_clk_disable: return ret; } -static int stm32_spi_remove(struct platform_device *pdev) +static void stm32_spi_remove(struct platform_device *pdev) { struct spi_master *master = platform_get_drvdata(pdev); struct stm32_spi *spi = spi_master_get_devdata(master); @@ -1946,8 +1946,6 @@ static int stm32_spi_remove(struct platform_device *pdev) pinctrl_pm_select_sleep_state(&pdev->dev); - - return 0; } static int __maybe_unused stm32_spi_runtime_suspend(struct device *dev) @@ -2023,7 +2021,7 @@ static const struct dev_pm_ops stm32_spi_pm_ops = { static struct platform_driver stm32_spi_driver = { .probe = stm32_spi_probe, - .remove = stm32_spi_remove, + .remove_new = stm32_spi_remove, .driver = { .name = DRIVER_NAME, .pm = &stm32_spi_pm_ops, diff --git a/drivers/spi/spi-sun4i.c b/drivers/spi/spi-sun4i.c index 6000d0761206..994d0fb50e68 100644 --- a/drivers/spi/spi-sun4i.c +++ b/drivers/spi/spi-sun4i.c @@ -516,11 +516,9 @@ err_free_master: return ret; } -static int sun4i_spi_remove(struct platform_device *pdev) +static void sun4i_spi_remove(struct platform_device *pdev) { pm_runtime_force_suspend(&pdev->dev); - - return 0; } static const struct of_device_id sun4i_spi_match[] = { @@ -536,7 +534,7 @@ static const struct dev_pm_ops sun4i_spi_pm_ops = { static struct platform_driver sun4i_spi_driver = { .probe = sun4i_spi_probe, - .remove = sun4i_spi_remove, + .remove_new = sun4i_spi_remove, .driver = { .name = "sun4i-spi", .of_match_table = sun4i_spi_match, diff --git a/drivers/spi/spi-sun6i.c b/drivers/spi/spi-sun6i.c index 23ad052528db..43c29afea6bb 100644 --- a/drivers/spi/spi-sun6i.c +++ b/drivers/spi/spi-sun6i.c @@ -683,7 +683,7 @@ err_free_master: return ret; } -static int sun6i_spi_remove(struct platform_device *pdev) +static void sun6i_spi_remove(struct platform_device *pdev) { struct spi_master *master = platform_get_drvdata(pdev); @@ -693,7 +693,6 @@ static int sun6i_spi_remove(struct platform_device *pdev) dma_release_channel(master->dma_tx); if (master->dma_rx) dma_release_channel(master->dma_rx); - return 0; } static const struct of_device_id sun6i_spi_match[] = { @@ -710,7 +709,7 @@ static const struct dev_pm_ops sun6i_spi_pm_ops = { static struct platform_driver sun6i_spi_driver = { .probe = sun6i_spi_probe, - .remove = sun6i_spi_remove, + .remove_new = sun6i_spi_remove, .driver = { .name = "sun6i-spi", .of_match_table = sun6i_spi_match, diff --git a/drivers/spi/spi-sunplus-sp7021.c b/drivers/spi/spi-sunplus-sp7021.c index f1fa88777575..eb8f835a4771 100644 --- a/drivers/spi/spi-sunplus-sp7021.c +++ b/drivers/spi/spi-sunplus-sp7021.c @@ -504,14 +504,13 @@ static int sp7021_spi_controller_probe(struct platform_device *pdev) return 0; } -static int sp7021_spi_controller_remove(struct platform_device *pdev) +static void sp7021_spi_controller_remove(struct platform_device *pdev) { struct spi_controller *ctlr = dev_get_drvdata(&pdev->dev); spi_unregister_controller(ctlr); pm_runtime_disable(&pdev->dev); pm_runtime_set_suspended(&pdev->dev); - return 0; } static int __maybe_unused sp7021_spi_controller_suspend(struct device *dev) @@ -564,7 +563,7 @@ MODULE_DEVICE_TABLE(of, sp7021_spi_controller_ids); static struct platform_driver sp7021_spi_controller_driver = { .probe = sp7021_spi_controller_probe, - .remove = sp7021_spi_controller_remove, + .remove_new = sp7021_spi_controller_remove, .driver = { .name = "sunplus,sp7021-spi-controller", .of_match_table = sp7021_spi_controller_ids, diff --git a/drivers/spi/spi-synquacer.c b/drivers/spi/spi-synquacer.c index dc188f9202c9..3a92f722a6c5 100644 --- a/drivers/spi/spi-synquacer.c +++ b/drivers/spi/spi-synquacer.c @@ -735,7 +735,7 @@ put_spi: return ret; } -static int synquacer_spi_remove(struct platform_device *pdev) +static void synquacer_spi_remove(struct platform_device *pdev) { struct spi_master *master = platform_get_drvdata(pdev); struct synquacer_spi *sspi = spi_master_get_devdata(master); @@ -743,8 +743,6 @@ static int synquacer_spi_remove(struct platform_device *pdev) pm_runtime_disable(sspi->dev); clk_disable_unprepare(sspi->clk); - - return 0; } static int __maybe_unused synquacer_spi_suspend(struct device *dev) @@ -820,7 +818,7 @@ static struct platform_driver synquacer_spi_driver = { .acpi_match_table = ACPI_PTR(synquacer_hsspi_acpi_ids), }, .probe = synquacer_spi_probe, - .remove = synquacer_spi_remove, + .remove_new = synquacer_spi_remove, }; module_platform_driver(synquacer_spi_driver); diff --git a/drivers/spi/spi-tegra114.c b/drivers/spi/spi-tegra114.c index d9be80e3e1bc..b6bee922a92c 100644 --- a/drivers/spi/spi-tegra114.c +++ b/drivers/spi/spi-tegra114.c @@ -1440,7 +1440,7 @@ exit_free_master: return ret; } -static int tegra_spi_remove(struct platform_device *pdev) +static void tegra_spi_remove(struct platform_device *pdev) { struct spi_master *master = platform_get_drvdata(pdev); struct tegra_spi_data *tspi = spi_master_get_devdata(master); @@ -1456,8 +1456,6 @@ static int tegra_spi_remove(struct platform_device *pdev) pm_runtime_disable(&pdev->dev); if (!pm_runtime_status_suspended(&pdev->dev)) tegra_spi_runtime_suspend(&pdev->dev); - - return 0; } #ifdef CONFIG_PM_SLEEP @@ -1526,7 +1524,7 @@ static struct platform_driver tegra_spi_driver = { .of_match_table = tegra_spi_of_match, }, .probe = tegra_spi_probe, - .remove = tegra_spi_remove, + .remove_new = tegra_spi_remove, }; module_platform_driver(tegra_spi_driver); diff --git a/drivers/spi/spi-tegra20-sflash.c b/drivers/spi/spi-tegra20-sflash.c index 220ee08c4a06..ed82530ea64b 100644 --- a/drivers/spi/spi-tegra20-sflash.c +++ b/drivers/spi/spi-tegra20-sflash.c @@ -520,7 +520,7 @@ exit_free_master: return ret; } -static int tegra_sflash_remove(struct platform_device *pdev) +static void tegra_sflash_remove(struct platform_device *pdev) { struct spi_master *master = platform_get_drvdata(pdev); struct tegra_sflash_data *tsd = spi_master_get_devdata(master); @@ -530,8 +530,6 @@ static int tegra_sflash_remove(struct platform_device *pdev) pm_runtime_disable(&pdev->dev); if (!pm_runtime_status_suspended(&pdev->dev)) tegra_sflash_runtime_suspend(&pdev->dev); - - return 0; } #ifdef CONFIG_PM_SLEEP @@ -598,7 +596,7 @@ static struct platform_driver tegra_sflash_driver = { .of_match_table = tegra_sflash_of_match, }, .probe = tegra_sflash_probe, - .remove = tegra_sflash_remove, + .remove_new = tegra_sflash_remove, }; module_platform_driver(tegra_sflash_driver); diff --git a/drivers/spi/spi-tegra20-slink.c b/drivers/spi/spi-tegra20-slink.c index 148043d0c2b8..ac7933bc03e2 100644 --- a/drivers/spi/spi-tegra20-slink.c +++ b/drivers/spi/spi-tegra20-slink.c @@ -1134,7 +1134,7 @@ exit_free_master: return ret; } -static int tegra_slink_remove(struct platform_device *pdev) +static void tegra_slink_remove(struct platform_device *pdev) { struct spi_master *master = spi_master_get(platform_get_drvdata(pdev)); struct tegra_slink_data *tspi = spi_master_get_devdata(master); @@ -1152,7 +1152,6 @@ static int tegra_slink_remove(struct platform_device *pdev) tegra_slink_deinit_dma_param(tspi, true); spi_master_put(master); - return 0; } #ifdef CONFIG_PM_SLEEP @@ -1220,7 +1219,7 @@ static struct platform_driver tegra_slink_driver = { .of_match_table = tegra_slink_of_match, }, .probe = tegra_slink_probe, - .remove = tegra_slink_remove, + .remove_new = tegra_slink_remove, }; module_platform_driver(tegra_slink_driver); diff --git a/drivers/spi/spi-tegra210-quad.c b/drivers/spi/spi-tegra210-quad.c index 0b9bc3b7f53a..fd0d532364e2 100644 --- a/drivers/spi/spi-tegra210-quad.c +++ b/drivers/spi/spi-tegra210-quad.c @@ -1630,7 +1630,7 @@ exit_pm_disable: return ret; } -static int tegra_qspi_remove(struct platform_device *pdev) +static void tegra_qspi_remove(struct platform_device *pdev) { struct spi_master *master = platform_get_drvdata(pdev); struct tegra_qspi *tqspi = spi_master_get_devdata(master); @@ -1639,8 +1639,6 @@ static int tegra_qspi_remove(struct platform_device *pdev) free_irq(tqspi->irq, tqspi); pm_runtime_force_suspend(&pdev->dev); tegra_qspi_deinit_dma(tqspi); - - return 0; } static int __maybe_unused tegra_qspi_suspend(struct device *dev) @@ -1714,7 +1712,7 @@ static struct platform_driver tegra_qspi_driver = { .acpi_match_table = ACPI_PTR(tegra_qspi_acpi_match), }, .probe = tegra_qspi_probe, - .remove = tegra_qspi_remove, + .remove_new = tegra_qspi_remove, }; module_platform_driver(tegra_qspi_driver); diff --git a/drivers/spi/spi-topcliff-pch.c b/drivers/spi/spi-topcliff-pch.c index cbb60198a7f0..1679a0ba3d62 100644 --- a/drivers/spi/spi-topcliff-pch.c +++ b/drivers/spi/spi-topcliff-pch.c @@ -1396,7 +1396,7 @@ err_pci_iomap: return ret; } -static int pch_spi_pd_remove(struct platform_device *plat_dev) +static void pch_spi_pd_remove(struct platform_device *plat_dev) { struct pch_spi_board_data *board_dat = dev_get_platdata(&plat_dev->dev); struct pch_spi_data *data = platform_get_drvdata(plat_dev); @@ -1434,8 +1434,6 @@ static int pch_spi_pd_remove(struct platform_device *plat_dev) pci_iounmap(board_dat->pdev, data->io_remap_addr); spi_unregister_master(data->master); - - return 0; } #ifdef CONFIG_PM static int pch_spi_pd_suspend(struct platform_device *pd_dev, @@ -1516,7 +1514,7 @@ static struct platform_driver pch_spi_pd_driver = { .name = "pch-spi", }, .probe = pch_spi_pd_probe, - .remove = pch_spi_pd_remove, + .remove_new = pch_spi_pd_remove, .suspend = pch_spi_pd_suspend, .resume = pch_spi_pd_resume }; diff --git a/drivers/spi/spi-uniphier.c b/drivers/spi/spi-uniphier.c index cc0da4822231..f5344527af0b 100644 --- a/drivers/spi/spi-uniphier.c +++ b/drivers/spi/spi-uniphier.c @@ -775,7 +775,7 @@ out_master_put: return ret; } -static int uniphier_spi_remove(struct platform_device *pdev) +static void uniphier_spi_remove(struct platform_device *pdev) { struct spi_master *master = platform_get_drvdata(pdev); struct uniphier_spi_priv *priv = spi_master_get_devdata(master); @@ -786,8 +786,6 @@ static int uniphier_spi_remove(struct platform_device *pdev) dma_release_channel(master->dma_rx); clk_disable_unprepare(priv->clk); - - return 0; } static const struct of_device_id uniphier_spi_match[] = { @@ -798,7 +796,7 @@ MODULE_DEVICE_TABLE(of, uniphier_spi_match); static struct platform_driver uniphier_spi_driver = { .probe = uniphier_spi_probe, - .remove = uniphier_spi_remove, + .remove_new = uniphier_spi_remove, .driver = { .name = "uniphier-spi", .of_match_table = uniphier_spi_match, diff --git a/drivers/spi/spi-xilinx.c b/drivers/spi/spi-xilinx.c index 1411548f4255..d2f9eea5e093 100644 --- a/drivers/spi/spi-xilinx.c +++ b/drivers/spi/spi-xilinx.c @@ -504,7 +504,7 @@ static int xilinx_spi_probe(struct platform_device *pdev) return 0; } -static int xilinx_spi_remove(struct platform_device *pdev) +static void xilinx_spi_remove(struct platform_device *pdev) { struct spi_master *master = platform_get_drvdata(pdev); struct xilinx_spi *xspi = spi_master_get_devdata(master); @@ -518,8 +518,6 @@ static int xilinx_spi_remove(struct platform_device *pdev) xspi->write_fn(0, regs_base + XIPIF_V123B_DGIER_OFFSET); spi_master_put(xspi->bitbang.master); - - return 0; } /* work with hotplug and coldplug */ @@ -527,7 +525,7 @@ MODULE_ALIAS("platform:" XILINX_SPI_NAME); static struct platform_driver xilinx_spi_driver = { .probe = xilinx_spi_probe, - .remove = xilinx_spi_remove, + .remove_new = xilinx_spi_remove, .driver = { .name = XILINX_SPI_NAME, .of_match_table = xilinx_spi_of_match, diff --git a/drivers/spi/spi-xtensa-xtfpga.c b/drivers/spi/spi-xtensa-xtfpga.c index 2fa7608f94cd..24dc845b940e 100644 --- a/drivers/spi/spi-xtensa-xtfpga.c +++ b/drivers/spi/spi-xtensa-xtfpga.c @@ -117,15 +117,13 @@ static int xtfpga_spi_probe(struct platform_device *pdev) return 0; } -static int xtfpga_spi_remove(struct platform_device *pdev) +static void xtfpga_spi_remove(struct platform_device *pdev) { struct spi_master *master = platform_get_drvdata(pdev); struct xtfpga_spi *xspi = spi_master_get_devdata(master); spi_bitbang_stop(&xspi->bitbang); spi_master_put(master); - - return 0; } MODULE_ALIAS("platform:" XTFPGA_SPI_NAME); @@ -140,7 +138,7 @@ MODULE_DEVICE_TABLE(of, xtfpga_spi_of_match); static struct platform_driver xtfpga_spi_driver = { .probe = xtfpga_spi_probe, - .remove = xtfpga_spi_remove, + .remove_new = xtfpga_spi_remove, .driver = { .name = XTFPGA_SPI_NAME, .of_match_table = of_match_ptr(xtfpga_spi_of_match), diff --git a/drivers/spi/spi-zynq-qspi.c b/drivers/spi/spi-zynq-qspi.c index 78f31b61a2aa..8558c0fe3775 100644 --- a/drivers/spi/spi-zynq-qspi.c +++ b/drivers/spi/spi-zynq-qspi.c @@ -741,7 +741,7 @@ remove_master: * * Return: 0 on success and error value on failure */ -static int zynq_qspi_remove(struct platform_device *pdev) +static void zynq_qspi_remove(struct platform_device *pdev) { struct zynq_qspi *xqspi = platform_get_drvdata(pdev); @@ -749,8 +749,6 @@ static int zynq_qspi_remove(struct platform_device *pdev) clk_disable_unprepare(xqspi->refclk); clk_disable_unprepare(xqspi->pclk); - - return 0; } static const struct of_device_id zynq_qspi_of_match[] = { @@ -765,7 +763,7 @@ MODULE_DEVICE_TABLE(of, zynq_qspi_of_match); */ static struct platform_driver zynq_qspi_driver = { .probe = zynq_qspi_probe, - .remove = zynq_qspi_remove, + .remove_new = zynq_qspi_remove, .driver = { .name = "zynq-qspi", .of_match_table = zynq_qspi_of_match, diff --git a/drivers/spi/spi-zynqmp-gqspi.c b/drivers/spi/spi-zynqmp-gqspi.c index 95ff15665d44..270d28a3f8eb 100644 --- a/drivers/spi/spi-zynqmp-gqspi.c +++ b/drivers/spi/spi-zynqmp-gqspi.c @@ -1364,7 +1364,7 @@ remove_master: * * Return: 0 Always */ -static int zynqmp_qspi_remove(struct platform_device *pdev) +static void zynqmp_qspi_remove(struct platform_device *pdev) { struct zynqmp_qspi *xqspi = platform_get_drvdata(pdev); @@ -1373,15 +1373,13 @@ static int zynqmp_qspi_remove(struct platform_device *pdev) clk_disable_unprepare(xqspi->pclk); pm_runtime_set_suspended(&pdev->dev); pm_runtime_disable(&pdev->dev); - - return 0; } MODULE_DEVICE_TABLE(of, zynqmp_qspi_of_match); static struct platform_driver zynqmp_qspi_driver = { .probe = zynqmp_qspi_probe, - .remove = zynqmp_qspi_remove, + .remove_new = zynqmp_qspi_remove, .driver = { .name = "zynqmp-qspi", .of_match_table = zynqmp_qspi_of_match, |