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crypto: ccp - use devm_platform_ioremap_resource() to simplify code

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

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
YueHaibing 2019-08-02 21:27:59 +08:00 committed by Herbert Xu
parent 0866ba23b7
commit 17729e56f9
1 changed files with 1 additions and 3 deletions
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4
drivers/crypto/ccp/sp-platform.c
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@ -125,7 +125,6 @@ static int sp_platform_probe(struct platform_device *pdev)
struct sp_platform *sp_platform;
struct device *dev = &pdev->dev;
enum dev_dma_attr attr;
struct resource *ior;
int ret;
ret = -ENOMEM;
@ -146,8 +145,7 @@ static int sp_platform_probe(struct platform_device *pdev)
goto e_err;
}
ior = platform_get_resource(pdev, IORESOURCE_MEM, 0);
sp->io_map = devm_ioremap_resource(dev, ior);
sp->io_map = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(sp->io_map)) {
ret = PTR_ERR(sp->io_map);
goto e_err;