From 619a1e31f2b190814fcb088c8f2281461fafd396 Mon Sep 17 00:00:00 2001
From: Fengguang Wu <fengguang.wu@intel.com>
Date: Wed, 19 Sep 2012 09:41:13 +0800
Subject: [PATCH] mfd: Use IRQF_ONESHOT for max8925
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.wu@intel.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
---
drivers/mfd/max8925-core.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/mfd/max8925-core.c b/drivers/mfd/max8925-core.c
index f2ff31f3a2f0..e25a24269d51 100644
--- a/drivers/mfd/max8925-core.c
+++ b/drivers/mfd/max8925-core.c
@@ -547,7 +547,7 @@ static int max8925_irq_init(struct max8925_chip *chip, int irq,
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 @@ static int max8925_irq_init(struct max8925_chip *chip, int 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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