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 <[email protected]> Reviewed-by: Fabio Estevam <[email protected]> Acked-by: Nicolin Chen <[email protected]> Acked-by: Daniel Baluta <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
0day-ci · Dec 9, 2019 · 2eb2d31 · 2eb2d31
1 parent 0bb1306
commit 2eb2d31
Showing 1 changed file with 2 additions and 1 deletion.
diff --git 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;