watchdog: Fix warning

This seems to have popped up after the recent merges: drivers/watchdog/w83697ug_wdt.c: In function ‘w83697ug_select_wd_register’: drivers/watchdog/w83697ug_wdt.c:105: warning: ‘return’ with a value, in function returning void Signed-off-by: Alan Cox <[email protected]> Acked-by: Wim Van Sebroeck <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
RyanHsu · Oct 23, 2008 · 7dc9b48 · 7dc9b48
1 parent a8ddac7
commit 7dc9b48
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/watchdog/w83697ug_wdt.c b/drivers/watchdog/w83697ug_wdt.c
@@ -102,7 +102,7 @@ static void w83697ug_select_wd_register(void)
 
 	} else {
 		printk(KERN_ERR PFX "No W83697UG/UF could be found\n");
-		return -EIO;
+		return;
 	}
 
 	outb_p(0x07, WDT_EFER); /* point to logical device number reg */