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[media] coda: use devm_ioremap_resource

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Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Philipp Zabel 2013-05-21 04:19:27 -03:00 committed by Mauro Carvalho Chehab
parent dad0e1ce04
commit 611cbbfefa
1 changed files with 3 additions and 11 deletions
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14
drivers/media/platform/coda.c
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@ -1976,17 +1976,9 @@ static int coda_probe(struct platform_device *pdev)
return -ENOENT;
}
if (devm_request_mem_region(&pdev->dev, res->start,
resource_size(res), CODA_NAME) == NULL) {
dev_err(&pdev->dev, "failed to request memory region\n");
return -ENOENT;
}
dev->regs_base = devm_ioremap(&pdev->dev, res->start,
resource_size(res));
if (!dev->regs_base) {
dev_err(&pdev->dev, "failed to ioremap address region\n");
return -ENOENT;
}
dev->regs_base = devm_ioremap_resource(&pdev->dev, res);
if (IS_ERR(dev->regs_base))
return PTR_ERR(dev->regs_base);
/* IRQ */
irq = platform_get_irq(pdev, 0);