diff options
| author | chenqiwu <chenqiwu@xiaomi.com> | 2020-01-28 08:35:46 +0300 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2020-02-13 18:17:52 +0300 |
| commit | acd624185d204b0ae2360b4648cc50802df5da01 (patch) | |
| tree | cfbd1e32a8482c5dc0aedc26e12e3a3fda7c0e13 /drivers/dma/ti/dma-crossbar.c | |
| parent | 6ebb827f7aad504ea438d0d2903293bd6f904463 (diff) | |
| download | linux-acd624185d204b0ae2360b4648cc50802df5da01.tar.xz | |
dmaengine: ti: dma-crossbar: convert to devm_platform_ioremap_resource()
Use a new API devm_platform_ioremap_resource() to simplify code.
Signed-off-by: chenqiwu <chenqiwu@xiaomi.com>
Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Link: https://lore.kernel.org/r/1580189746-2864-1-git-send-email-qiwuchen55@gmail.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/dma/ti/dma-crossbar.c')
| -rw-r--r-- | drivers/dma/ti/dma-crossbar.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/dma/ti/dma-crossbar.c b/drivers/dma/ti/dma-crossbar.c index f255056696ee..4ba8fa5d9c36 100644 --- a/drivers/dma/ti/dma-crossbar.c +++ b/drivers/dma/ti/dma-crossbar.c @@ -133,7 +133,6 @@ static int ti_am335x_xbar_probe(struct platform_device *pdev) const struct of_device_id *match; struct device_node *dma_node; struct ti_am335x_xbar_data *xbar; - struct resource *res; void __iomem *iomem; int i, ret; @@ -173,8 +172,7 @@ static int ti_am335x_xbar_probe(struct platform_device *pdev) xbar->xbar_events = TI_AM335X_XBAR_LINES; } - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - iomem = devm_ioremap_resource(&pdev->dev, res); + iomem = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(iomem)) return PTR_ERR(iomem); @@ -323,7 +321,6 @@ static int ti_dra7_xbar_probe(struct platform_device *pdev) struct device_node *dma_node; struct ti_dra7_xbar_data *xbar; struct property *prop; - struct resource *res; u32 safe_val; int sz; void __iomem *iomem; @@ -403,8 +400,7 @@ static int ti_dra7_xbar_probe(struct platform_device *pdev) kfree(rsv_events); } - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - iomem = devm_ioremap_resource(&pdev->dev, res); + iomem = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(iomem)) return PTR_ERR(iomem); |