From: Cai Huoqing <caihuoqing@baidu.com>
To: <caihuoqing@baidu.com>
Cc: Ezequiel Garcia <ezequiel@collabora.com>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
<linux-media@vger.kernel.org>,
<linux-rockchip@lists.infradead.org>,
<linux-staging@lists.linux.dev>, <linux-kernel@vger.kernel.org>
Subject: [PATCH] staging: media: rkvdec: Make use of the helper function devm_platform_ioremap_resource()
Date: Wed, 8 Sep 2021 18:57:59 +0800 [thread overview]
Message-ID: <20210908105801.2086-1-caihuoqing@baidu.com> (raw)
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>
---
drivers/staging/media/rkvdec/rkvdec.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/staging/media/rkvdec/rkvdec.c b/drivers/staging/media/rkvdec/rkvdec.c
index 7131156c1f2c..bf00fe6534a3 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);
--
2.25.1
reply other threads:[~2021-09-08 10:58 UTC|newest]
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