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media: atmel-isi: Convert to devm_platform_ioremap_resource()

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Use devm_platform_ioremap_resource() to simplify code.

Signed-off-by: Yangtao Li <frank.li@vivo.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
This commit is contained in:
Yangtao Li 2023-07-06 18:10:49 +08:00 committed by Hans Verkuil
parent 7bf744f2de
commit 74db874ef5
1 changed files with 1 additions and 3 deletions
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4
drivers/media/platform/atmel/atmel-isi.c
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@ -1187,7 +1187,6 @@ static int atmel_isi_probe(struct platform_device *pdev)
int irq;
struct atmel_isi *isi;
struct vb2_queue *q;
struct resource *regs;
int ret, i;
isi = devm_kzalloc(&pdev->dev, sizeof(struct atmel_isi), GFP_KERNEL);
@ -1268,8 +1267,7 @@ static int atmel_isi_probe(struct platform_device *pdev)
list_add(&isi->dma_desc[i].list, &isi->dma_desc_head);
}
regs = platform_get_resource(pdev, IORESOURCE_MEM, 0);
isi->regs = devm_ioremap_resource(&pdev->dev, regs);
isi->regs = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(isi->regs)) {
ret = PTR_ERR(isi->regs);
goto err_ioremap;