power/smb347-charger.c: set IRQF_ONESHOT flag to ensure IRQ request

[deliverable/linux.git] / drivers / power / smb347-charger.c

diff --git a/drivers/power/smb347-charger.c b/drivers/power/smb347-charger.c
index acf84e80fe986c2c577f7b0d789510c62801c9c1..e9702de262e512bbda6a56bbf0e11072c344f6df 100644 (file)
--- 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;