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ASoC: fsl_sai: add IRQF_SHARED 

The LS1028A SoC uses the same interrupt line for adjacent SAIs. Use
IRQF_SHARED to be able to use these SAIs simultaneously.

Signed-off-by: Michael Walle <michael@walle.cc>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Acked-by: Nicolin Chen <nicoleotsuka@gmail.com>
Acked-by: Daniel Baluta <daniel.baluta@nxp.com>
Link: https://lore.kernel.org/r/20191128223802.18228-1-michael@walle.cc
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Michael Walle 2019-11-28 23:38:02 +01:00 committed by Mark Brown
parent 0bb1306f22
commit 2eb2d314a8
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GPG Key ID: 24D68B725D5487D0
1 changed files with 2 additions and 1 deletions
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3
sound/soc/fsl/fsl_sai.c
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@ -958,7 +958,8 @@ static int fsl_sai_probe(struct platform_device *pdev)
if (irq < 0)
return irq;
ret = devm_request_irq(&pdev->dev, irq, fsl_sai_isr, 0, np->name, sai);
ret = devm_request_irq(&pdev->dev, irq, fsl_sai_isr, IRQF_SHARED,
np->name, sai);
if (ret) {
dev_err(&pdev->dev, "failed to claim irq %u\n", irq);
return ret;