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ASoC: fsl_micfil: drop support for undocumented property

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The "fsl,shared-interrupt" property is undocumented and unnecessary.
Just pass IRQF_SHARED unconditionally.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Shengjiu Wang <shengjiu.wang@gmail.com>
Link: https://lore.kernel.org/r/20220414162249.3934543-20-s.hauer@pengutronix.de
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Sascha Hauer 2022-04-14 18:22:47 +02:00 • committed by Mark Brown
parent 99c08cdb6d
commit cbd090fa1f
No known key found for this signature in database
GPG key ID: 24D68B725D5487D0
1 changed files with 2 additions and 6 deletions
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8
sound/soc/fsl/fsl_micfil.c
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@ -554,7 +554,6 @@ static int fsl_micfil_probe(struct platform_device *pdev)
struct resource *res;
void __iomem *regs;
int ret, i;
unsigned long irqflag = 0;
micfil = devm_kzalloc(&pdev->dev, sizeof(*micfil), GFP_KERNEL);
if (!micfil)
@ -618,12 +617,9 @@ static int fsl_micfil_probe(struct platform_device *pdev)
return micfil->irq[i];
}
if (of_property_read_bool(np, "fsl,shared-interrupt"))
irqflag = IRQF_SHARED;
/* Digital Microphone interface interrupt */
ret = devm_request_irq(&pdev->dev, micfil->irq[0],
micfil_isr, irqflag,
micfil_isr, IRQF_SHARED,
micfil->name, micfil);
if (ret) {
dev_err(&pdev->dev, "failed to claim mic interface irq %u\n",
@ -633,7 +629,7 @@ static int fsl_micfil_probe(struct platform_device *pdev)
/* Digital Microphone interface error interrupt */
ret = devm_request_irq(&pdev->dev, micfil->irq[1],
micfil_err_isr, irqflag,
micfil_err_isr, IRQF_SHARED,
micfil->name, micfil);
if (ret) {
dev_err(&pdev->dev, "failed to claim mic interface error irq %u\n",