From: Cai Huoqing <caihuoqing@baidu.com>
Date: Wed, 8 Sep 2021 10:57:59 +0000 (+0200)
Subject: media: staging: media: rkvdec: Make use of the helper function devm_platform_ioremap_... 
X-Git-Tag: v5.15.73~3569
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=3c90fdbac6b2769d3592c91aa6c7ae5c68e5f621;p=platform%2Fkernel%2Flinux-rpi.git

media: staging: media: rkvdec: Make use of the helper function devm_platform_ioremap_resource()

[ Upstream commit 5a3683d60e56f4faa9552d3efafd87ef106dd393 ]

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>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---

diff --git a/drivers/staging/media/rkvdec/rkvdec.c b/drivers/staging/media/rkvdec/rkvdec.c
index 3f3f964..4fd4a29 100644
--- a/drivers/staging/media/rkvdec/rkvdec.c
+++ b/drivers/staging/media/rkvdec/rkvdec.c
@@ -967,7 +967,6 @@ static const char * const rkvdec_clk_names[] = {
 static int rkvdec_probe(struct platform_device *pdev)
 {
 	struct rkvdec_dev *rkvdec;
-	struct resource *res;
 	unsigned int i;
 	int ret, irq;
 
@@ -999,8 +998,7 @@ static int rkvdec_probe(struct platform_device *pdev)
 	 */
 	clk_set_rate(rkvdec->clocks[0].clk, 500 * 1000 * 1000);
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	rkvdec->regs = devm_ioremap_resource(&pdev->dev, res);
+	rkvdec->regs = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(rkvdec->regs))
 		return PTR_ERR(rkvdec->regs);