From mboxrd@z Thu Jan  1 00:00:00 1970
From: Dan Carpenter <error27@gmail.com>
Date: Mon, 25 Oct 2010 05:02:56 +0000
Subject: [patch] cifs: cifs_convert_address() returns zero on error
Message-Id: <20101025050256.GX5985@bicker>
List-Id: <kernel-janitors.vger.kernel.org>
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To: Steve French <sfrench-eUNUBHrolfbYtjvyW6yDsg@public.gmane.org>
Cc: Jeff Layton <jlayton-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>, Suresh Jayaraman <sjayaraman-l3A5Bk7waGM@public.gmane.org>, Shirish Pargaonkar <shirishpargaonkar-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>, linux-cifs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, samba-technical-w/Ol4Ecudpl8XjKLYN78aQ@public.gmane.org, kernel-janitors-u79uwXL29TY76Z2rM5mHXA@public.gmane.org

The cifs_convert_address() returns zero on error but this caller is
testing for negative returns.

Btw. "i" is unsigned here, so it's never negative.

Signed-off-by: Dan Carpenter <error27@gmail.com>

diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c
index 7e73176..ad6a4ea 100644
--- a/fs/cifs/connect.c
+++ b/fs/cifs/connect.c
@@ -1064,7 +1064,7 @@ cifs_parse_mount_options(char *options, const char *devname,
 			}
 			i = cifs_convert_address((struct sockaddr *)&vol->srcaddr,
 						 value, strlen(value));
-			if (i < 0) {
+			if (i = 0) {
 				printk(KERN_WARNING "CIFS:  Could not parse"
 				       " srcaddr: %s\n",
 				       value);