[WATCHDOG] Unlock in iTCO_wdt_start when reboot is disabled
authorRoel Kluin <12o3l@tiscali.nl>
Tue, 23 Oct 2007 01:08:27 +0000 (03:08 +0200)
committerWim Van Sebroeck <wim@iguana.be>
Sat, 27 Oct 2007 10:43:39 +0000 (10:43 +0000)
Unlock in iTCO_wdt_start when reboot is disabled

Signed-off-by: Roel Kluin <12o3l@tiscali.nl>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
drivers/watchdog/iTCO_wdt.c

index cd5a565..185c093 100644 (file)
@@ -300,6 +300,7 @@ static int iTCO_wdt_start(void)
 
        /* disable chipset's NO_REBOOT bit */
        if (iTCO_wdt_unset_NO_REBOOT_bit()) {
+               spin_unlock(&iTCO_wdt_private.io_lock);
                printk(KERN_ERR PFX "failed to reset NO_REBOOT flag, reboot disabled by hardware\n");
                return -EIO;
        }