From 3e9b90265e9ab191c8f7e072fd0abf05824d2f1b Mon Sep 17 00:00:00 2001
From: Alan Cox <alan@lxorguk.ukuu.org.uk>
Date: Sat, 19 Jan 2008 15:53:55 +0000
Subject: 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>
---
 drivers/ata/pata_winbond.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'drivers')

diff --git a/drivers/ata/pata_winbond.c b/drivers/ata/pata_winbond.c
index 17a9d07..99c92ed 100644
--- 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);
-- 
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