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Unverified Commit 212c1054 authored by Paul Cercueil's avatar Paul Cercueil Committed by James Hogan
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watchdog: JZ4740: Disable clock after stopping counter 



Previously, the clock was disabled first, which makes the watchdog
component insensitive to register writes.

Signed-off-by: default avatarPaul Cercueil <paul@crapouillou.net>
Reviewed-by: default avatarGuenter Roeck <linux@roeck-us.net>
Cc: Wim Van Sebroeck <wim@linux-watchdog.org>
Cc: Mathieu Malaterre <malat@debian.org>
Cc: linux-watchdog@vger.kernel.org
Cc: linux-mips@linux-mips.org
Signed-off-by: default avatarJames Hogan <jhogan@kernel.org>
parent aae22f16

drivers/watchdog/jz4740_wdt.c

+1 −1
Original line number Diff line number Diff line
@@ -124,8 +124,8 @@ static int jz4740_wdt_stop(struct watchdog_device *wdt_dev) 
{

	struct jz4740_wdt_drvdata *drvdata = watchdog_get_drvdata(wdt_dev);



	jz4740_timer_disable_watchdog();

	writeb(0x0, drvdata->base + JZ_REG_WDT_COUNTER_ENABLE);

	jz4740_timer_disable_watchdog();



	return 0;

}