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Commit f80e919b authored by Florian Fainelli's avatar Florian Fainelli Committed by Wim Van Sebroeck
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[WATCHDOG] fix mtx1_wdt compilation failure 



Using spin_lock_irqsave with a local variable called flags without
declaring is a bad idea, fix this by declaring it.

Signed-off-by: default avatarFlorian Fainelli <florian@openwrt.org>
Signed-off-by: default avatarWim Van Sebroeck <wim@iguana.be>
parent ed313489

drivers/watchdog/mtx-1_wdt.c

+4 −0
Original line number Diff line number Diff line
@@ -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;