crypto: aspeed - Use devm_platform_get_and_ioremap_resource()

Convert platform_get_resource(), devm_ioremap_resource() to a single
call to devm_platform_get_and_ioremap_resource(), as this is exactly
what this function does.

Signed-off-by: ye xingchen <ye.xingchen@zte.com.cn>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

diff --git a/drivers/crypto/aspeed/aspeed-hace.c b/drivers/crypto/aspeed/aspeed-hace.c
index 656cb92..d2871e1 100644 (file)
--- a/drivers/crypto/aspeed/aspeed-hace.c
+++ b/drivers/crypto/aspeed/aspeed-hace.c
@@ -99,7 +99,6 @@ static int aspeed_hace_probe(struct platform_device *pdev)
        const struct of_device_id *hace_dev_id;
        struct aspeed_engine_hash *hash_engine;
        struct aspeed_hace_dev *hace_dev;
-       struct resource *res;
        int rc;
 
        hace_dev = devm_kzalloc(&pdev->dev, sizeof(struct aspeed_hace_dev),
@@ -118,11 +117,9 @@ static int aspeed_hace_probe(struct platform_device *pdev)
        hash_engine = &hace_dev->hash_engine;
        crypto_engine = &hace_dev->crypto_engine;
 
-       res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-
        platform_set_drvdata(pdev, hace_dev);
 
-       hace_dev->regs = devm_ioremap_resource(&pdev->dev, res);
+       hace_dev->regs = devm_platform_get_and_ioremap_resource(pdev, 0, NULL);
        if (IS_ERR(hace_dev->regs))
                return PTR_ERR(hace_dev->regs);