[PATCH] smb: client: remove unused variable 'server'

[Tom Rix <trix@redhat.com>]

gcc with W=1 reports
fs/smb/client/dfs.c: In function ‘__dfs_mount_share’:
fs/smb/client/dfs.c:146:33: error: variable ‘server
  set but not used [-Werror=unused-but-set-variable]
  146 |         struct TCP_Server_Info *server;
      |                                 ^~~~~~

This variable is not used, so remove it.

Signed-off-by: Tom Rix <trix@redhat.com>
---
 fs/smb/client/dfs.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/fs/smb/client/dfs.c b/fs/smb/client/dfs.c
index 26d14dd0482e..1403a2d1ab17 100644
--- a/fs/smb/client/dfs.c
+++ b/fs/smb/client/dfs.c
@@ -143,7 +143,6 @@ static int __dfs_mount_share(struct cifs_mount_ctx *mnt_ctx)
 	struct smb3_fs_context *ctx = mnt_ctx->fs_ctx;
 	char *ref_path = NULL, *full_path = NULL;
 	struct dfs_cache_tgt_iterator *tit;
-	struct TCP_Server_Info *server;
 	struct cifs_tcon *tcon;
 	char *origin_fullpath = NULL;
 	char sep = CIFS_DIR_SEP(cifs_sb);
@@ -214,7 +213,6 @@ static int __dfs_mount_share(struct cifs_mount_ctx *mnt_ctx)
 	} while (rc == -EREMOTE);
 
 	if (!rc) {
-		server = mnt_ctx->server;
 		tcon = mnt_ctx->tcon;
 
 		spin_lock(&tcon->tc_lock);
-- 
2.27.0