From c7c16c58be1aa2d02780e884a48495fae5fdccb1 Mon Sep 17 00:00:00 2001 From: YueHaibing Date: Wed, 16 Oct 2019 18:46:16 +0800 Subject: hwrng: omap - use devm_platform_ioremap_resource() to simplify code Use devm_platform_ioremap_resource() to simplify the code a bit. This is detected by coccinelle. Signed-off-by: YueHaibing Signed-off-by: Herbert Xu --- drivers/char/hw_random/omap-rng.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'drivers/char/hw_random') diff --git a/drivers/char/hw_random/omap-rng.c b/drivers/char/hw_random/omap-rng.c index e329f82c0467..0ed07d16ec8e 100644 --- a/drivers/char/hw_random/omap-rng.c +++ b/drivers/char/hw_random/omap-rng.c @@ -439,7 +439,6 @@ static int get_omap_rng_device_details(struct omap_rng_dev *omap_rng) static int omap_rng_probe(struct platform_device *pdev) { struct omap_rng_dev *priv; - struct resource *res; struct device *dev = &pdev->dev; int ret; @@ -456,8 +455,7 @@ static int omap_rng_probe(struct platform_device *pdev) platform_set_drvdata(pdev, priv); priv->dev = dev; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - priv->base = devm_ioremap_resource(dev, res); + priv->base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(priv->base)) { ret = PTR_ERR(priv->base); goto err_ioremap; -- cgit v1.2.3-59-g8ed1b