From: Ye Xingchen <ye.xingchen@zte.com.cn>
Date: Wed, 8 Feb 2023 08:59:40 +0000 (+0100)
Subject: media: platform: renesas: use devm_platform_get_and_ioremap_resource()
X-Git-Tag: v6.4-rc1~161^2~434
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=2b64bcb76ac525d712116cd5d0dbb4c663cad63c;p=tomoyo%2Ftomoyo-test1.git

media: platform: renesas: 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>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
---

diff --git a/drivers/media/platform/renesas/rcar-isp.c b/drivers/media/platform/renesas/rcar-isp.c
index 10b3474f93a4..a3cfd21f8aae 100644
--- a/drivers/media/platform/renesas/rcar-isp.c
+++ b/drivers/media/platform/renesas/rcar-isp.c
@@ -419,10 +419,7 @@ static const struct media_entity_operations risp_entity_ops = {
 static int risp_probe_resources(struct rcar_isp *isp,
 				struct platform_device *pdev)
 {
-	struct resource *res;
-
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	isp->base = devm_ioremap_resource(&pdev->dev, res);
+	isp->base = devm_platform_get_and_ioremap_resource(pdev, 0, NULL);
 	if (IS_ERR(isp->base))
 		return PTR_ERR(isp->base);