| Message ID | 20190802132809.8116-4-yuehaibing@huawei.com (mailing list archive) |
|---|---|
| State | Not Applicable |
| Headers | show |
| Series | crypto: use devm_platform_ioremap_resource() to simplify code | expand |
On Fri, 2 Aug 2019 at 15:31, YueHaibing <yuehaibing@huawei.com> wrote: > > 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> > --- > drivers/crypto/exynos-rng.c | 4 +--- > 1 file changed, 1 insertion(+), 3 deletions(-) > Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org> Best regards, Krzysztof
diff --git a/drivers/crypto/exynos-rng.c b/drivers/crypto/exynos-rng.c index 2cfabb9..cbd8ca6 100644 --- a/drivers/crypto/exynos-rng.c +++ b/drivers/crypto/exynos-rng.c @@ -268,7 +268,6 @@ static struct rng_alg exynos_rng_alg = { static int exynos_rng_probe(struct platform_device *pdev) { struct exynos_rng_dev *rng; - struct resource *res; int ret; if (exynos_rng_dev) @@ -289,8 +288,7 @@ static int exynos_rng_probe(struct platform_device *pdev) return PTR_ERR(rng->clk); } - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - rng->mem = devm_ioremap_resource(&pdev->dev, res); + rng->mem = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(rng->mem)) return PTR_ERR(rng->mem);
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> --- drivers/crypto/exynos-rng.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)