diff options
| author |   YueHaibing <yuehaibing@huawei.com> | 2019-10-16 17:03:05 +0800 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-10-24 22:40:38 -0400 |
| commit | 6fc77fc892d87fcaf2d06129d1fadaea09f4e3dd (patch) | |
| tree | ca7e21f781634cfb498c2ab16d5f7f4d4888ef53 /drivers/staging/ralink-gdma/ralink-gdma.c | |
| parent | staging: sm750fb: Fix lines over 80 characters (diff) | |
| download | linux-dev-6fc77fc892d87fcaf2d06129d1fadaea09f4e3dd.tar.xz linux-dev-6fc77fc892d87fcaf2d06129d1fadaea09f4e3dd.zip | |
staging: ralink-gdma: use devm_platform_ioremap_resource() to simplify code
Use devm_platform_ioremap_resource() to simplify the code a bit.
This is detected by coccinelle.
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Link: https://lore.kernel.org/r/20191016090305.23392-1-yuehaibing@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/ralink-gdma/ralink-gdma.c')
| -rw-r--r-- | drivers/staging/ralink-gdma/ralink-gdma.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/staging/ralink-gdma/ralink-gdma.c b/drivers/staging/ralink-gdma/ralink-gdma.c index 900424db9b97..eabf1093328e 100644 --- a/drivers/staging/ralink-gdma/ralink-gdma.c +++ b/drivers/staging/ralink-gdma/ralink-gdma.c @@ -796,7 +796,6 @@ static int gdma_dma_probe(struct platform_device *pdev) struct gdma_dma_dev *dma_dev; struct dma_device *dd; unsigned int i; - struct resource *res; int ret; int irq; void __iomem *base; @@ -818,8 +817,7 @@ static int gdma_dma_probe(struct platform_device *pdev) return -EINVAL; dma_dev->data = data; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - base = devm_ioremap_resource(&pdev->dev, res); + base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(base)) return PTR_ERR(base); dma_dev->base = base; |