Commit 28562af3 authored Aug 17, 2005 by Naveen Gupta Committed by Wim Van Sebroeck Sep 11, 2005

[WATCHDOG] i6300esb.c-WDT_ENABLE-bug



This patch sets the WDT_ENABLE bit of the Lock Register to enable the
watchdog and WDT_LOCK bit only if nowayout is set. The old code always
sets the WDT_LOCK bit of watchdog timer for Intel 6300ESB chipset. So, we
end up locking the watchdog instead of enabling it.

Signed-off-by: Naveen Gupta <ngupta@google.com>
Signed-off-by: David Hardeman <david@2gen.com>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
Signed-off-by: Andrew Morton <akpm@osdl.org>

parent c69af038

drivers/char/watchdog/i6300esb.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -97,7 +97,7 @@ static void esb_timer_start(void)
		u8 val;

		/* Enable or Enable + Lock? */
		val = 0x02 \| nowayout ? 0x01 : 0x00;
		val = 0x02 \| (nowayout ? 0x01 : 0x00);

		pci_write_config_byte(esb_pci, ESB_LOCK_REG, val);
		}