[PATCH] ibmasr: remove unnecessary spin_unlock()

[Akinobu Mita]

__asr_toggle() is always called with asr_lock held.
But there is unnecessary spin_unlock() call in __asr_toggle().

Signed-off-by: Akinobu Mita <akinobu.mita@xxxxxxxxx>
Cc: Wim Van Sebroeck <wim@xxxxxxxxx>
Cc: Andrey Panin <pazke@xxxxxxxxx>
---
 drivers/watchdog/ibmasr.c |    1 -
 1 file changed, 1 deletion(-)

Index: 2.6-git/drivers/watchdog/ibmasr.c
===================================================================
--- 2.6-git.orig/drivers/watchdog/ibmasr.c
+++ 2.6-git/drivers/watchdog/ibmasr.c
@@ -85,7 +85,6 @@ static void __asr_toggle(void)
 
 	outb(reg & ~asr_toggle_mask, asr_write_addr);
 	reg = inb(asr_read_addr);
-	spin_unlock(&asr_lock);
 }
 
 static void asr_toggle(void)
--
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