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path: root/drivers/regulator/wm831x-dcdc.c
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Diffstat (limited to 'drivers/regulator/wm831x-dcdc.c')
-rw-r--r--drivers/regulator/wm831x-dcdc.c12
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/regulator/wm831x-dcdc.c b/drivers/regulator/wm831x-dcdc.c
index 0d7e164a5..8cbb82cee 100644
--- a/drivers/regulator/wm831x-dcdc.c
+++ b/drivers/regulator/wm831x-dcdc.c
@@ -533,7 +533,8 @@ static int wm831x_buckv_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_dcdc_uv_irq,
- IRQF_TRIGGER_RISING, dcdc->name, dcdc);
+ IRQF_TRIGGER_RISING | IRQF_ONESHOT,
+ dcdc->name, dcdc);
if (ret != 0) {
dev_err(&pdev->dev, "Failed to request UV IRQ %d: %d\n",
irq, ret);
@@ -543,7 +544,8 @@ static int wm831x_buckv_probe(struct platform_device *pdev)
irq = wm831x_irq(wm831x, platform_get_irq_byname(pdev, "HC"));
ret = devm_request_threaded_irq(&pdev->dev, irq, NULL,
wm831x_dcdc_oc_irq,
- IRQF_TRIGGER_RISING, dcdc->name, dcdc);
+ IRQF_TRIGGER_RISING | IRQF_ONESHOT,
+ dcdc->name, dcdc);
if (ret != 0) {
dev_err(&pdev->dev, "Failed to request HC IRQ %d: %d\n",
irq, ret);
@@ -669,7 +671,8 @@ static int wm831x_buckp_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_dcdc_uv_irq,
- IRQF_TRIGGER_RISING, dcdc->name, dcdc);
+ IRQF_TRIGGER_RISING | IRQF_ONESHOT,
+ dcdc->name, dcdc);
if (ret != 0) {
dev_err(&pdev->dev, "Failed to request UV IRQ %d: %d\n",
irq, ret);
@@ -785,7 +788,8 @@ static int wm831x_boostp_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_dcdc_uv_irq,
- IRQF_TRIGGER_RISING, dcdc->name,
+ IRQF_TRIGGER_RISING | IRQF_ONESHOT,
+ dcdc->name,
dcdc);
if (ret != 0) {
dev_err(&pdev->dev, "Failed to request UV IRQ %d: %d\n",