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crypto: qce - 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>
This commit is contained in:
YueHaibing 2019-08-02 21:28:08 +08:00 committed by Herbert Xu
parent 473b4d9959
commit a54d83d428
1 changed files with 1 additions and 3 deletions
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4
drivers/crypto/qce/core.c
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@ -167,7 +167,6 @@ static int qce_crypto_probe(struct platform_device *pdev)
{ {
struct device *dev = &pdev->dev; struct device *dev = &pdev->dev;
struct qce_device *qce; struct qce_device *qce;
struct resource *res;
int ret; int ret;
qce = devm_kzalloc(dev, sizeof(*qce), GFP_KERNEL); qce = devm_kzalloc(dev, sizeof(*qce), GFP_KERNEL);
@ -177,8 +176,7 @@ static int qce_crypto_probe(struct platform_device *pdev)
qce->dev = dev; qce->dev = dev;
platform_set_drvdata(pdev, qce); platform_set_drvdata(pdev, qce);
res = platform_get_resource(pdev, IORESOURCE_MEM, 0); qce->base = devm_platform_ioremap_resource(pdev, 0);
qce->base = devm_ioremap_resource(&pdev->dev, res);
if (IS_ERR(qce->base)) if (IS_ERR(qce->base))
return PTR_ERR(qce->base); return PTR_ERR(qce->base);