| Date | Thu, 22 Apr 2010 12:08:09 -0700 | From | Greg KH <> | Subject | [038/197] WATCHDOG: hpwdt - fix lower timeout limit |
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2.6.32-stable review patch. If anyone has any objections, please let us know.
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From: Thomas Mingarelli <Thomas.Mingarelli@hp.com>
commit 8ba42bd88c6982fe224b09c33151c797b0fdf1a5 upstream.
[Novell Bug 581103] HP Watchdog driver has arbitrary (wrong) timeout limits. Fix the lower timeout limit to a more appropriate value.
Signed-off-by: Thomas Mingarelli <Thomas.Mingarelli@hp.com> Signed-off-by: Wim Van Sebroeck <wim@iguana.be> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
--- drivers/watchdog/hpwdt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/watchdog/hpwdt.c +++ b/drivers/watchdog/hpwdt.c @@ -443,7 +443,7 @@ static void hpwdt_ping(void) static int hpwdt_change_timer(int new_margin) { /* Arbitrary, can't find the card's limits */ - if (new_margin < 30 || new_margin > 600) { + if (new_margin < 5 || new_margin > 600) { printk(KERN_WARNING "hpwdt: New value passed in is invalid: %d seconds.\n", new_margin);
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