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[media] coda: request BIT processor interrupt by name

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Request the main coda interrupt using its name, "bit", if available.
Fall back to requesting the first interrupt for backwards compatibility.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Kamil Debski <k.debski@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
This commit is contained in:
Philipp Zabel 2014-08-05 14:00:09 -03:00 committed by Mauro Carvalho Chehab
parent 5727a5a4a1
commit 540b72e415
1 changed files with 3 additions and 1 deletions
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4
drivers/media/platform/coda/coda-common.c
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@ -1835,7 +1835,9 @@ static int coda_probe(struct platform_device *pdev)
return PTR_ERR(dev->regs_base);
/* IRQ */
irq = platform_get_irq(pdev, 0);
irq = platform_get_irq_byname(pdev, "bit");
if (irq < 0)
irq = platform_get_irq(pdev, 0);
if (irq < 0) {
dev_err(&pdev->dev, "failed to get irq resource\n");
return irq;