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[WATCHDOG] s3c2410_wdt.c stop watchdog after boot

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If the s3c2410 watchdog timer is not enabled by
the driver at startup, ensure that it is stopped
in-case the boot process has enabled it.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
Signed-off-by: Andrew Morton <akpm@osdl.org>
This commit is contained in:
Ben Dooks 2006-04-19 23:02:56 +01:00 committed by Wim Van Sebroeck
parent 03a8e359cf
commit 655516c80c
1 changed files with 6 additions and 0 deletions
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6
drivers/char/watchdog/s3c2410_wdt.c
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@ -423,6 +423,12 @@ static int s3c2410wdt_probe(struct platform_device *pdev)
if (tmr_atboot && started == 0) {
printk(KERN_INFO PFX "Starting Watchdog Timer\n");
s3c2410wdt_start();
} else if (!tmr_atboot) {
/* if we're not enabling the watchdog, then ensure it is
* disabled if it has been left running from the bootloader
* or other source */
s3c2410wdt_stop();
}
return 0;