From: Cai Huoqing <caihuoqing@baidu.com>
Date: Wed, 1 Sep 2021 05:51:23 +0000 (+0200)
Subject: media: exynos-gsc: Make use of the helper function devm_platform_ioremap_resource()
X-Git-Tag: v5.16-rc1~173^2~204
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=d9bd707c9de3d4b8cb8689205b1df5f0b64d2643;p=thirdparty%2Fkernel%2Flinux.git

media: exynos-gsc: 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 <caihuoqing@baidu.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---

diff --git a/drivers/media/platform/exynos-gsc/gsc-core.c b/drivers/media/platform/exynos-gsc/gsc-core.c
index f49f3322f835a..cfd6ae70b8d89 100644
--- a/drivers/media/platform/exynos-gsc/gsc-core.c
+++ b/drivers/media/platform/exynos-gsc/gsc-core.c
@@ -1137,8 +1137,7 @@ static int gsc_probe(struct platform_device *pdev)
 	spin_lock_init(&gsc->slock);
 	mutex_init(&gsc->lock);
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	gsc->regs = devm_ioremap_resource(dev, res);
+	gsc->regs = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(gsc->regs))
 		return PTR_ERR(gsc->regs);