crypto: ccp - use devm_platform_ioremap_resource() to simplify code

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>

diff --git a/drivers/crypto/ccp/sp-platform.c b/drivers/crypto/ccp/sp-platform.c
index 1b45236e371617f770e1663995ad96248978f389..831aac1393a2f048a82cde6354603766699107e9 100644 (file)
--- a/drivers/crypto/ccp/sp-platform.c
+++ b/drivers/crypto/ccp/sp-platform.c
@@ -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;