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media: exynos4-is: Make use of the helper function devm_platform_ioremap_resource()

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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>
This commit is contained in:
Cai Huoqing 2021-09-01 07:51:31 +02:00 committed by Mauro Carvalho Chehab
parent d9bd707c9d
commit f5202ccb67
1 changed files with 1 additions and 3 deletions
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4
drivers/media/platform/exynos4-is/mipi-csis.c
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@ -766,7 +766,6 @@ static int s5pcsis_probe(struct platform_device *pdev)
const struct of_device_id *of_id;
const struct csis_drvdata *drv_data;
struct device *dev = &pdev->dev;
struct resource *mem_res;
struct csis_state *state;
int ret = -ENOMEM;
int i;
@ -800,8 +799,7 @@ static int s5pcsis_probe(struct platform_device *pdev)
if (IS_ERR(state->phy))
return PTR_ERR(state->phy);
mem_res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
state->regs = devm_ioremap_resource(dev, mem_res);
state->regs = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(state->regs))
return PTR_ERR(state->regs);