From: Miklos Szeredi <mszeredi@suse.cz>
Date: Tue, 15 Jan 2013 11:24:46 +0000 (+0100)
Subject: cuse: fix uninitialized variable warnings
X-Git-Tag: v3.8-rc5~22^2~3
X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=e2560362cc2b39a0567cab510121a7e93dfbe797;p=~emulex%2Finfiniband.git

cuse: fix uninitialized variable warnings

Fix the following compiler warnings:

fs/fuse/cuse.c: In function 'cuse_process_init_reply':
fs/fuse/cuse.c:288:24: warning: 'val' may be used uninitialized in this function [-Wmaybe-uninitialized]
fs/fuse/cuse.c:272:14: note: 'val' was declared here
fs/fuse/cuse.c:284:10: warning: 'key' may be used uninitialized in this function [-Wmaybe-uninitialized]
fs/fuse/cuse.c:272:8: note: 'key' was declared here

Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
---

diff --git a/fs/fuse/cuse.c b/fs/fuse/cuse.c
index 2a2797e2abc..e397b675b02 100644
--- a/fs/fuse/cuse.c
+++ b/fs/fuse/cuse.c
@@ -266,7 +266,7 @@ static int cuse_parse_one(char **pp, char *end, char **keyp, char **valp)
 static int cuse_parse_devinfo(char *p, size_t len, struct cuse_devinfo *devinfo)
 {
 	char *end = p + len;
-	char *key, *val;
+	char *uninitialized_var(key), *uninitialized_var(val);
 	int rc;
 
 	while (true) {