diff options
Diffstat (limited to 'drivers/dma/qcom')
| -rw-r--r-- | drivers/dma/qcom/bam_dma.c | 8 | ||||
| -rw-r--r-- | drivers/dma/qcom/hidma.c | 8 | ||||
| -rw-r--r-- | drivers/dma/qcom/qcom_adm.c | 6 |
3 files changed, 8 insertions, 14 deletions
diff --git a/drivers/dma/qcom/bam_dma.c b/drivers/dma/qcom/bam_dma.c index 4c3eb972039d..5e7d332731e0 100644 --- a/drivers/dma/qcom/bam_dma.c +++ b/drivers/dma/qcom/bam_dma.c @@ -74,7 +74,7 @@ struct bam_async_desc { struct list_head desc_node; enum dma_transfer_direction dir; size_t length; - struct bam_desc_hw desc[]; + struct bam_desc_hw desc[] __counted_by(num_desc); }; enum bam_reg { @@ -1386,7 +1386,7 @@ err_disable_clk: return ret; } -static int bam_dma_remove(struct platform_device *pdev) +static void bam_dma_remove(struct platform_device *pdev) { struct bam_device *bdev = platform_get_drvdata(pdev); u32 i; @@ -1416,8 +1416,6 @@ static int bam_dma_remove(struct platform_device *pdev) tasklet_kill(&bdev->task); clk_disable_unprepare(bdev->bamclk); - - return 0; } static int __maybe_unused bam_dma_runtime_suspend(struct device *dev) @@ -1475,7 +1473,7 @@ static const struct dev_pm_ops bam_dma_pm_ops = { static struct platform_driver bam_dma_driver = { .probe = bam_dma_probe, - .remove = bam_dma_remove, + .remove_new = bam_dma_remove, .driver = { .name = "bam-dma-engine", .pm = &bam_dma_pm_ops, diff --git a/drivers/dma/qcom/hidma.c b/drivers/dma/qcom/hidma.c index 834ae519c15d..d63b93dc7047 100644 --- a/drivers/dma/qcom/hidma.c +++ b/drivers/dma/qcom/hidma.c @@ -745,7 +745,7 @@ static bool hidma_test_capability(struct device *dev, enum hidma_cap test_cap) { enum hidma_cap cap; - cap = (enum hidma_cap) device_get_match_data(dev); + cap = (uintptr_t) device_get_match_data(dev); return cap ? ((cap & test_cap) > 0) : 0; } @@ -915,7 +915,7 @@ static void hidma_shutdown(struct platform_device *pdev) } -static int hidma_remove(struct platform_device *pdev) +static void hidma_remove(struct platform_device *pdev) { struct hidma_dev *dmadev = platform_get_drvdata(pdev); @@ -935,8 +935,6 @@ static int hidma_remove(struct platform_device *pdev) dev_info(&pdev->dev, "HI-DMA engine removed\n"); pm_runtime_put_sync_suspend(&pdev->dev); pm_runtime_disable(&pdev->dev); - - return 0; } #if IS_ENABLED(CONFIG_ACPI) @@ -960,7 +958,7 @@ MODULE_DEVICE_TABLE(of, hidma_match); static struct platform_driver hidma_driver = { .probe = hidma_probe, - .remove = hidma_remove, + .remove_new = hidma_remove, .shutdown = hidma_shutdown, .driver = { .name = "hidma", diff --git a/drivers/dma/qcom/qcom_adm.c b/drivers/dma/qcom/qcom_adm.c index d56caf1681ff..53f4273b657c 100644 --- a/drivers/dma/qcom/qcom_adm.c +++ b/drivers/dma/qcom/qcom_adm.c @@ -904,7 +904,7 @@ err_disable_core_clk: return ret; } -static int adm_dma_remove(struct platform_device *pdev) +static void adm_dma_remove(struct platform_device *pdev) { struct adm_device *adev = platform_get_drvdata(pdev); struct adm_chan *achan; @@ -927,8 +927,6 @@ static int adm_dma_remove(struct platform_device *pdev) clk_disable_unprepare(adev->core_clk); clk_disable_unprepare(adev->iface_clk); - - return 0; } static const struct of_device_id adm_of_match[] = { @@ -939,7 +937,7 @@ MODULE_DEVICE_TABLE(of, adm_of_match); static struct platform_driver adm_dma_driver = { .probe = adm_dma_probe, - .remove = adm_dma_remove, + .remove_new = adm_dma_remove, .driver = { .name = "adm-dma-engine", .of_match_table = adm_of_match, |