@@ -553,7 +553,6 @@ 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)
@@ -617,12 +616,9 @@ 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",
@@ -632,7 +628,7 @@ 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",
The "fsl,shared-interrupt" property is undocumented and unnecessary. Just pass IRQF_SHARED unconditionally. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> --- sound/soc/fsl/fsl_micfil.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-)