AcoSail/kernel_optimize_test
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[SCSI] ufs: don't check resource with devm_ioremap_resource

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devm_ioremap_resource does sanity checks on the given resource. No need to
duplicate this in the driver.

Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Signed-off-by: Santosh Y <santoshsy@gmail.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
This commit is contained in:
Wolfram Sang 2013-07-30 00:36:05 +05:30 committed by James Bottomley
parent 6fae390038
commit 11f08ca811
1 changed files with 0 additions and 6 deletions
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6
drivers/scsi/ufs/ufshcd-pltfrm.c
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@ -137,12 +137,6 @@ static int ufshcd_pltfrm_probe(struct platform_device *pdev)
struct device *dev = &pdev->dev;
mem_res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
if (!mem_res) {
dev_err(dev, "Memory resource not available\n");
err = -ENODEV;
goto out;
}
mmio_base = devm_ioremap_resource(dev, mem_res);
if (IS_ERR(mmio_base)) {
err = PTR_ERR(mmio_base);