]> pilppa.com Git - linux-2.6-omap-h63xx.git/commitdiff
[WATCHDOG] fix mtx1_wdt compilation failure
authorFlorian Fainelli <florian@openwrt.org>
Fri, 24 Oct 2008 17:52:56 +0000 (19:52 +0200)
committerWim Van Sebroeck <wim@iguana.be>
Fri, 21 Nov 2008 08:20:49 +0000 (08:20 +0000)
Using spin_lock_irqsave with a local variable called flags without
declaring is a bad idea, fix this by declaring it.

Signed-off-by: Florian Fainelli <florian@openwrt.org>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
drivers/watchdog/mtx-1_wdt.c

index b4b7b0a4c119d47aa88675d28c7eefc8f04103a8..3acce623f20918328688b23656f197739bf5194d 100644 (file)
@@ -98,6 +98,8 @@ static void mtx1_wdt_reset(void)
 
 static void mtx1_wdt_start(void)
 {
+       unsigned long flags;
+
        spin_lock_irqsave(&mtx1_wdt_device.lock, flags);
        if (!mtx1_wdt_device.queue) {
                mtx1_wdt_device.queue = 1;
@@ -110,6 +112,8 @@ static void mtx1_wdt_start(void)
 
 static int mtx1_wdt_stop(void)
 {
+       unsigned long flags;
+
        spin_lock_irqsave(&mtx1_wdt_device.lock, flags);
        if (mtx1_wdt_device.queue) {
                mtx1_wdt_device.queue = 0;