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media: platform: stm32: use devm_platform_get_and_ioremap_resource()

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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>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
This commit is contained in:
Ye Xingchen 2023-02-08 10:01:06 +01:00 committed by Mauro Carvalho Chehab
parent 2b64bcb76a
commit 35dac920f7
1 changed files with 1 additions and 4 deletions
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5
drivers/media/platform/st/stm32/dma2d/dma2d.c
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@ -603,7 +603,6 @@ static int dma2d_probe(struct platform_device *pdev)
{
struct dma2d_dev *dev;
struct video_device *vfd;
struct resource *res;
int ret = 0;
dev = devm_kzalloc(&pdev->dev, sizeof(*dev), GFP_KERNEL);
@ -614,9 +613,7 @@ static int dma2d_probe(struct platform_device *pdev)
mutex_init(&dev->mutex);
atomic_set(&dev->num_inst, 0);
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
dev->regs = devm_ioremap_resource(&pdev->dev, res);
dev->regs = devm_platform_get_and_ioremap_resource(pdev, 0, NULL);
if (IS_ERR(dev->regs))
return PTR_ERR(dev->regs);