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Commit ea3d4011 authored Aug 17, 2013 by Guenter Roeck Committed by Wim Van Sebroeck Jan 28, 2014

watchdog: w83627hf_wdt: Reset watchdog trigger during initialization



If the watchdog has already triggered for whatever reason, it won't restart
unless the trigger is reset.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>

parent 7b6d0b6a

drivers/watchdog/w83627hf_wdt.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -217,8 +217,8 @@ static int w83627hf_init(struct watchdog_device *wdog, enum chips chip)
		t = superio_inb(cr_wdt_control) & ~0x0C;
		superio_outb(cr_wdt_control, t);

		/* disable keyboard & mouse turning off watchdog */
		t = superio_inb(0xF7) & ~0xC0;
		/* reset trigger, disable keyboard & mouse turning off watchdog */
		t = superio_inb(0xF7) & ~0xD0;
		superio_outb(0xF7, t);

		superio_exit();