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authorValentin Rothberg <Valentin.Rothberg@lip6.fr>2015-03-02 15:32:48 +0100
committerSebastian Reichel <sre@kernel.org>2015-03-02 21:54:48 +0100
commit1d93b850296339082b7ace26ed20385d3bc5e2c6 (patch)
treea6c3d3aa7eeb60363868843d34b042374d5631e4
parentf46bf82e23846fc419861bb7b2c4b041e69b831f (diff)
downloadlinux-1d93b850296339082b7ace26ed20385d3bc5e2c6.tar.bz2
power/smb347-charger.c: set IRQF_ONESHOT flag to ensure IRQ request
Since commit 1c6c69525b40eb76de8adf039409722015927dc3 ("genirq: Reject bogus threaded irq requests") threaded IRQs without a primary handler need to be requested with IRQF_ONESHOT, otherwise the request may fail. Generated by: scripts/coccinelle/misc/irqf_oneshot.cocci Signed-off-by: Valentin Rothberg <Valentin.Rothberg@lip6.fr> Signed-off-by: Sebastian Reichel <sre@kernel.org>
-rw-r--r--drivers/power/smb347-charger.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/power/smb347-charger.c b/drivers/power/smb347-charger.c
index acf84e80fe98..e9702de262e5 100644
--- a/drivers/power/smb347-charger.c
+++ b/drivers/power/smb347-charger.c
@@ -842,7 +842,8 @@ static int smb347_irq_init(struct smb347_charger *smb,
goto fail;
ret = request_threaded_irq(irq, NULL, smb347_interrupt,
- IRQF_TRIGGER_FALLING, client->name, smb);
+ IRQF_TRIGGER_FALLING | IRQF_ONESHOT,
+ client->name, smb);
if (ret < 0)
goto fail_gpio;