diff mbox

rtc: at91rm9200: Fix locking in interrupt handler

Message ID 1426416887-3450-1-git-send-email-davidcdueck@googlemail.com (mailing list archive)
State New, archived
Headers show

Commit Message

David Dueck March 15, 2015, 10:54 a.m. UTC 
Signed-off-by: David Dueck <davidcdueck@googlemail.com>
---
 drivers/rtc/rtc-at91rm9200.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Arnd Bergmann March 15, 2015, 12:10 p.m. UTC | #1 
On Sunday 15 March 2015 11:54:47 David Dueck wrote:
> Signed-off-by: David Dueck <davidcdueck@googlemail.com>
> 

Please always describe why a change is done. Was this a recent
regression? What caused it?

	Arnd
diff mbox

Patch

diff --git a/drivers/rtc/rtc-at91rm9200.c b/drivers/rtc/rtc-at91rm9200.c
index b4f7744..b283a1a 100644
--- a/drivers/rtc/rtc-at91rm9200.c
+++ b/drivers/rtc/rtc-at91rm9200.c
@@ -324,7 +324,7 @@  static irqreturn_t at91_rtc_interrupt(int irq, void *dev_id)
 
 		ret = IRQ_HANDLED;
 	}
-	spin_lock(&suspended_lock);
+	spin_unlock(&suspended_lock);
 
 	return ret;
 }