[PATCH AUTOSEL 4.14 10/14] smb2: clarify rc initialization in smb2_reconnect

From: Sasha Levin
Date: Tue Nov 30 2021 - 10:05:23 EST


From: Steve French <stfrench@xxxxxxxxxxxxx>

[ Upstream commit 350f4a562e1ffc2e4869e3083dc9b0ec4bca6c3a ]

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

Reported-by: kernel test robot <lkp@xxxxxxxxx>
Reported-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
Reviewed-by: Paulo Alcantara (SUSE) <pc@xxxxxx>
Signed-off-by: Steve French <stfrench@xxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
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 77a9aeaf2cb11..ae019210b26a6 100644
--- a/fs/cifs/smb2pdu.c
+++ b/fs/cifs/smb2pdu.c
@@ -153,7 +153,7 @@ smb2_hdr_assemble(struct smb2_sync_hdr *shdr, __le16 smb2_cmd,
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