From: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Date: Fri, 21 Jul 2006 21:56:02 +0000 (-0700)
Subject: [IFB] After ifb_init_one() failed, i is increased. Decrease
X-Git-Tag: v2.6.18-rc3~59^2~3
X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=4a9c74e5830444c1c3235848e06402c1d2ece1ea;p=linux-2.6-omap-h63xx.git

[IFB] After ifb_init_one() failed, i is increased. Decrease

It before entering in the loop for freeing the other ifb devices.

Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Acked-by: Jamal Hadi Salim <hadi@cyberus.ca>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/ifb.c b/drivers/net/ifb.c
index 3a42afab503..43e3f33ed5e 100644
--- a/drivers/net/ifb.c
+++ b/drivers/net/ifb.c
@@ -271,6 +271,7 @@ static int __init ifb_init_module(void)
 	for (i = 0; i < numifbs && !err; i++)
 		err = ifb_init_one(i); 
 	if (err) { 
+		i--;
 		while (--i >= 0)
 			ifb_free_one(i);
 	}