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watchdog: w83697ug_wdt: Fix set bit 0 to activate GPIO2 

outb_p(c || 0x01, WDT_EFDR); -> || should be |

Reported-By: Toralf Förster <toralf.foerster@gmx.de>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
This commit is contained in:
Wim Van Sebroeck 2011-02-21 19:28:58 +00:00
parent 6899a8e13f
commit 943413c5b6
1 changed files with 1 additions and 1 deletions
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2
drivers/watchdog/w83697ug_wdt.c
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@ -109,7 +109,7 @@ static int w83697ug_select_wd_register(void)
outb_p(0x08, WDT_EFDR); /* select logical device 8 (GPIO2) */
outb_p(0x30, WDT_EFER); /* select CR30 */
c = inb_p(WDT_EFDR);
outb_p(c || 0x01, WDT_EFDR); /* set bit 0 to activate GPIO2 */
outb_p(c | 0x01, WDT_EFDR); /* set bit 0 to activate GPIO2 */
return 0;
}