Aug 23 2012

twl4030_charger: Use IRQF_ONESHOT 

Author: Fengguang Wu <fengguang.wu@intel.com>

Generated by: scripts/coccinelle/misc/irqf_oneshot.cocci

Make sure threaded IRQs without a primary handler are always request with IRQF_ONESHOT

Signed-off-by: Fengguang Wu 
Acked-by: Felipe Balbi 
Signed-off-by: Anton Vorontsov 

---
 drivers/power/twl4030_charger.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)
 
diff --git a/drivers/power/twl4030_charger.c b/drivers/power/twl4030_charger.c
index 8d6bc68..f9e70cf 100644
--- a/drivers/power/twl4030_charger.c
+++ b/drivers/power/twl4030_charger.c
@@ -534,7 +534,8 @@ static int __init twl4030_bci_probe(struct platform_device *pdev)
 	}
 
 	ret = request_threaded_irq(bci->irq_chg, NULL,
-			twl4030_charger_interrupt, 0, pdev->name, bci);
+			twl4030_charger_interrupt, IRQF_ONESHOT, pdev->name,
+			bci);
 	if (ret < 0) {
 		dev_err(&pdev->dev, "could not request irq %d, status %d\n",
 			bci->irq_chg, ret);
@@ -542,7 +543,7 @@ static int __init twl4030_bci_probe(struct platform_device *pdev)
 	}
 
 	ret = request_threaded_irq(bci->irq_bci, NULL,
-			twl4030_bci_interrupt, 0, pdev->name, bci);
+			twl4030_bci_interrupt, IRQF_ONESHOT, pdev->name, bci);
 	if (ret < 0) {
 		dev_err(&pdev->dev, "could not request irq %d, status %d\n",
 			bci->irq_bci, ret);

qlambert