pata_winbond: error return

If no device is active return an error not zero. Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
git-mirror · Jan 23, 2008 · 3e9b902 · 3e9b902
1 parent 0f06978
commit 3e9b902
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/ata/pata_winbond.c b/drivers/ata/pata_winbond.c
@@ -195,7 +195,7 @@ static __init int winbond_init_one(unsigned long port)
 	reg = winbond_readcfg(port, 0x81);
 
 	if (!(reg & 0x03))		/* Disabled */
-		return 0;
+		return -ENODEV;
 
 	for (i = 0; i < 2 ; i ++) {
 		unsigned long cmd_port = 0x1F0 - (0x80 * i);