From: Steve French <stfrench@microsoft.com>
Date: Tue, 23 Nov 2021 00:31:03 +0000 (-0600)
Subject: smb2: clarify rc initialization in smb2_reconnect
X-Git-Tag: v5.16-rc3~37^2~1
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=350f4a562e1ffc2e4869e3083dc9b0ec4bca6c3a;p=linux-2.6-block.git

smb2: clarify rc initialization in smb2_reconnect

It is clearer to initialize rc at the beginning of the function.

Reported-by: kernel test robot <lkp@intel.com>
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Paulo Alcantara (SUSE) <pc@cjr.nz>
Signed-off-by: Steve French <stfrench@microsoft.com>
---

diff --git a/fs/cifs/smb2pdu.c b/fs/cifs/smb2pdu.c
index 2f5f2c4c6183..8b3670388cda 100644
--- a/fs/cifs/smb2pdu.c
+++ b/fs/cifs/smb2pdu.c
@@ -142,7 +142,7 @@ static int
 smb2_reconnect(__le16 smb2_command, struct cifs_tcon *tcon,
 	       struct TCP_Server_Info *server)
 {
-	int rc;
+	int rc = 0;
 	struct nls_table *nls_codepage;
 	struct cifs_ses *ses;
 	int retries;