Fixes gcc '-Wunused-but-set-variable' warning:
fs/cifs/smb2pdu.c: In function 'smb311_posix_mkdir':
fs/cifs/smb2pdu.c:2040:26: warning:
variable 'server' set but not used [-Wunused-but-set-variable]
fs/cifs/smb2pdu.c: In function 'build_qfs_info_req':
fs/cifs/smb2pdu.c:4067:26: warning:
variable 'server' set but not used [-Wunused-but-set-variable]
The first 'server' never used since commit bea851b8babe ("smb3: Fix mode on
mkdir on smb311 mounts")
And the second not used since commit 1fc6ad2f10ad ("cifs: remove
header_preamble_size where it is always 0")
Signed-off-by: YueHaibing <yuehaibing@xxxxxxxxxx>
---
fs/cifs/smb2pdu.c | 8 +-------
1 file changed, 1 insertion(+), 7 deletions(-)
diff --git a/fs/cifs/smb2pdu.c b/fs/cifs/smb2pdu.c
index 69e99b6..e283590 100644
--- a/fs/cifs/smb2pdu.c
+++ b/fs/cifs/smb2pdu.c
@@ -2037,7 +2037,6 @@ int smb311_posix_mkdir(const unsigned int xid, struct inode *inode,
struct smb_rqst rqst;
struct smb2_create_req *req;
struct smb2_create_rsp *rsp = NULL;
- struct TCP_Server_Info *server;
struct cifs_ses *ses = tcon->ses;
struct kvec iov[3]; /* make sure at least one for each open context */
struct kvec rsp_iov = {NULL, 0};
@@ -2060,9 +2059,7 @@ int smb311_posix_mkdir(const unsigned int xid, struct inode *inode,
if (!utf16_path)
return -ENOMEM;
- if (ses && (ses->server))
- server = ses->server;
- else {
+ if (!ses || !(ses->server)) {
rc = -EIO;
goto err_free_path;
}
@@ -4064,7 +4061,6 @@ void smb2_reconnect_server(struct work_struct *work)
build_qfs_info_req(struct kvec *iov, struct cifs_tcon *tcon, int level,
int outbuf_len, u64 persistent_fid, u64 volatile_fid)
{
- struct TCP_Server_Info *server;
int rc;
struct smb2_query_info_req *req;
unsigned int total_len;
@@ -4074,8 +4070,6 @@ void smb2_reconnect_server(struct work_struct *work)
if ((tcon->ses == NULL) || (tcon->ses->server == NULL))
return -EIO;
- server = tcon->ses->server;
-
rc = smb2_plain_req_init(SMB2_QUERY_INFO, tcon, (void **) &req,
&total_len);
if (rc)
