X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=kernel%2Fdrivers%2Fregulator%2Fwm831x-ldo.c;h=5a7b65e8a529c496edfdcf15ade002e82e4d5d6d;hb=HEAD;hp=7ae2dc82f636b601c2a976674dc26c1a9aae02a6;hpb=9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00;p=kvmfornfv.git

diff --git a/kernel/drivers/regulator/wm831x-ldo.c b/kernel/drivers/regulator/wm831x-ldo.c
index 7ae2dc82f..5a7b65e8a 100644
--- a/kernel/drivers/regulator/wm831x-ldo.c
+++ b/kernel/drivers/regulator/wm831x-ldo.c
@@ -287,7 +287,8 @@ static int wm831x_gp_ldo_probe(struct platform_device *pdev)
 	irq = wm831x_irq(wm831x, platform_get_irq_byname(pdev, "UV"));
 	ret = devm_request_threaded_irq(&pdev->dev, irq, NULL,
 					wm831x_ldo_uv_irq,
-					IRQF_TRIGGER_RISING, ldo->name,
+					IRQF_TRIGGER_RISING | IRQF_ONESHOT,
+					ldo->name,
 					ldo);
 	if (ret != 0) {
 		dev_err(&pdev->dev, "Failed to request UV IRQ %d: %d\n",
@@ -496,7 +497,8 @@ static int wm831x_aldo_probe(struct platform_device *pdev)
 	irq = wm831x_irq(wm831x, platform_get_irq_byname(pdev, "UV"));
 	ret = devm_request_threaded_irq(&pdev->dev, irq, NULL,
 					wm831x_ldo_uv_irq,
-					IRQF_TRIGGER_RISING, ldo->name, ldo);
+					IRQF_TRIGGER_RISING | IRQF_ONESHOT,
+					ldo->name, ldo);
 	if (ret != 0) {
 		dev_err(&pdev->dev, "Failed to request UV IRQ %d: %d\n",
 			irq, ret);