cifs: remove redundant initialization of variable rc

The variable rc is being initialized with a value that is never read, the
assignment is redundant and can be removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Aurelien Aptel <aaptel@suse.com>
Reviewed-by: Paulo Alcantara (SUSE) <pc@cjr.nz>
Signed-off-by: Steve French <stfrench@microsoft.com>

diff --git a/fs/cifs/cifssmb.c b/fs/cifs/cifssmb.c
index 41f7416..2343378 100644 (file)
--- a/fs/cifs/cifssmb.c
+++ b/fs/cifs/cifssmb.c
@@ -1220,7 +1220,7 @@ SMBLegacyOpen(const unsigned int xid, struct cifs_tcon *tcon,
            int *pOplock, FILE_ALL_INFO *pfile_info,
            const struct nls_table *nls_codepage, int remap)
 {
-       int rc = -EACCES;
+       int rc;
        OPENX_REQ *pSMB = NULL;
        OPENX_RSP *pSMBr = NULL;
        int bytes_returned;