From: Cai Huoqing Date: Wed, 1 Sep 2021 05:55:39 +0000 (+0200) Subject: media: renesas-ceu: Make use of the helper function devm_platform_ioremap_resource() X-Git-Tag: v5.16-rc1~173^2~188 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=a7cba8c9d0a49e6a2ba69a95970d208d8bfc3503;p=thirdparty%2Flinux.git media: renesas-ceu: Make use of the helper function devm_platform_ioremap_resource() Use the devm_platform_ioremap_resource() helper instead of calling platform_get_resource() and devm_ioremap_resource() separately Signed-off-by: Cai Huoqing Reviewed-by: Kieran Bingham Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- diff --git a/drivers/media/platform/renesas-ceu.c b/drivers/media/platform/renesas-ceu.c index 9376eb363748b..2e8dbacc414e4 100644 --- a/drivers/media/platform/renesas-ceu.c +++ b/drivers/media/platform/renesas-ceu.c @@ -1628,7 +1628,6 @@ static int ceu_probe(struct platform_device *pdev) struct device *dev = &pdev->dev; const struct ceu_data *ceu_data; struct ceu_device *ceudev; - struct resource *res; unsigned int irq; int num_subdevs; int ret; @@ -1644,8 +1643,7 @@ static int ceu_probe(struct platform_device *pdev) spin_lock_init(&ceudev->lock); mutex_init(&ceudev->mlock); - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - ceudev->base = devm_ioremap_resource(dev, res); + ceudev->base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(ceudev->base)) { ret = PTR_ERR(ceudev->base); goto error_free_ceudev;