[PATCH AUTOSEL 5.4 15/25] smb2: clarify rc initialization in smb2_reconnect

Sasha Levin
2021-11-30T14:55:29Z

From: Steve French <stfrench@microsoft.com>

[ Upstream commit 350f4a562e1ffc2e4869e3083dc9b0ec4bca6c3a ]

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>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
fs/cifs/smb2pdu.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/cifs/smb2pdu.c b/fs/cifs/smb2pdu.c
index e068f82ffeddf..da43365aa1420 100644
--- a/fs/cifs/smb2pdu.c
+++ b/fs/cifs/smb2pdu.c
@@ -238,7 +238,7 @@ static inline int __smb2_reconnect(const struct nls_table *nlsc,
static int
smb2_reconnect(__le16 smb2_command, struct cifs_tcon *tcon)
{
- int rc;
+ int rc = 0;
struct nls_table *nls_codepage;
struct cifs_ses *ses;
struct TCP_Server_Info *server;
--
2.33.0