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 <fengguang...@intel.com>
---
Please take the patch only if it's a positive warning. Thanks!
drivers/mfd/max8925-core.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- linux.orig/drivers/mfd/max8925-core.c 2012-09-18 08:22:36.381180459
+0800
+++ linux/drivers/mfd/max8925-core.c 2012-09-19 09:37:52.471984440 +0800
@@ -547,7 +547,7 @@ static int max8925_irq_init(struct max89
goto tsc_irq;
}
- ret = request_threaded_irq(irq, NULL, max8925_irq, flags,
+ ret = request_threaded_irq(irq, NULL, max8925_irq, flags | IRQF_ONESHOT,
"max8925", chip);
if (ret) {
dev_err(chip->dev, "Failed to request core IRQ: %d\n", ret);
@@ -565,7 +565,7 @@ tsc_irq:
chip->tsc_irq = pdata->tsc_irq;
ret = request_threaded_irq(chip->tsc_irq, NULL, max8925_tsc_irq,
- flags, "max8925-tsc", chip);
+ flags | IRQF_ONESHOT, "max8925-tsc", chip);
if (ret) {
dev_err(chip->dev, "Failed to request TSC IRQ: %d\n", ret);
chip->tsc_irq = 0;
--
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