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scsi: ufshcd: use devm_platform_ioremap_resource() to simplify code 

Use devm_platform_ioremap_resource() to simplify the code a bit.
This is detected by coccinelle.

Link: https://lore.kernel.org/r/20190904130348.24772-1-yuehaibing@huawei.com
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Reviewed-by: Avri Altman <avri.altman@wdc.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
YueHaibing 2019-09-04 21:03:48 +08:00 committed by Martin K. Petersen
parent c0c1a71e95
commit 0b27555166
1 changed files with 1 additions and 3 deletions
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4
drivers/scsi/ufs/ufshcd-pltfrm.c
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@ -391,12 +391,10 @@ int ufshcd_pltfrm_init(struct platform_device *pdev,
{
struct ufs_hba *hba;
void __iomem *mmio_base;
struct resource *mem_res;
int irq, err;
struct device *dev = &pdev->dev;
mem_res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
mmio_base = devm_ioremap_resource(dev, mem_res);
mmio_base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(mmio_base)) {
err = PTR_ERR(mmio_base);
goto out;