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media: cx25821: request_irq -> devm_request_irq

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Fixes smatch warning:

drivers/media/pci/cx25821/cx25821-alsa.c:768 cx25821_audio_initdev() warn: 'dev->pci->irq' from request_irq() not released on lines: 768.

Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
This commit is contained in:
Hans Verkuil 2022-05-02 09:17:06 +02:00 committed by Mauro Carvalho Chehab
parent d5a8099c75
commit 6ba65e68a3
1 changed files with 2 additions and 2 deletions
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4
drivers/media/pci/cx25821/cx25821-alsa.c
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@ -728,8 +728,8 @@ static int cx25821_audio_initdev(struct cx25821_dev *dev)
chip->irq = dev->pci->irq;
err = request_irq(dev->pci->irq, cx25821_irq,
IRQF_SHARED, chip->dev->name, chip);
err = devm_request_irq(&dev->pci->dev, dev->pci->irq, cx25821_irq,
IRQF_SHARED, chip->dev->name, chip);
if (err < 0) {
pr_err("ERROR %s: can't get IRQ %d for ALSA\n", chip->dev->name,