Unverified Commit cbd090fa authored by Sascha Hauer's avatar Sascha Hauer Committed by Mark Brown
Browse files

ASoC: fsl_micfil: drop support for undocumented property 



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

Signed-off-by: default avatarSascha Hauer <s.hauer@pengutronix.de>
Acked-by: default avatarShengjiu Wang <shengjiu.wang@gmail.com>
Link: https://lore.kernel.org/r/20220414162249.3934543-20-s.hauer@pengutronix.de


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 99c08cdb

sound/soc/fsl/fsl_micfil.c

+2 −6
Original line number Diff line number Diff line
@@ -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",