Messages in this thread | | | Date | Wed, 4 Dec 2019 18:17:57 -0800 | From | Nicolin Chen <> | Subject | Re: [PATCH] ASoC: fsl_sai: add IRQF_SHARED |
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On Thu, Nov 28, 2019 at 11:38:02PM +0100, Michael Walle wrote: > 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>
Acked-by: Nicolin Chen <nicoleotsuka@gmail.com>
Thanks
> --- > sound/soc/fsl/fsl_sai.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/sound/soc/fsl/fsl_sai.c b/sound/soc/fsl/fsl_sai.c > index b517e4bc1b87..8c3ea7300972 100644 > --- a/sound/soc/fsl/fsl_sai.c > +++ b/sound/soc/fsl/fsl_sai.c > @@ -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; > -- > 2.20.1 >
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