CIFS: Make use of common cifs_build_path_to_root for CIFS and SMB2

[linux-2.6-microblaze.git] / fs / cifs / smb2ops.c

diff --git a/fs/cifs/smb2ops.c b/fs/cifs/smb2ops.c
index 4d9dbe0..137aaf8 100644 (file)
--- a/fs/cifs/smb2ops.c
+++ b/fs/cifs/smb2ops.c
@@ -262,23 +262,6 @@ smb2_query_file_info(const unsigned int xid, struct cifs_tcon *tcon,
        return rc;
 }
 
-static char *
-smb2_build_path_to_root(struct smb_vol *vol, struct cifs_sb_info *cifs_sb,
-                       struct cifs_tcon *tcon)
-{
-       int pplen = vol->prepath ? strlen(vol->prepath) : 0;
-       char *full_path = NULL;
-
-       /* if no prefix path, simply set path to the root of share to "" */
-       if (pplen == 0) {
-               full_path = kzalloc(2, GFP_KERNEL);
-               return full_path;
-       }
-
-       cERROR(1, "prefixpath is not supported for SMB2 now");
-       return NULL;
-}
-
 static bool
 smb2_can_echo(struct TCP_Server_Info *server)
 {
@@ -613,7 +596,6 @@ struct smb_version_operations smb21_operations = {
        .set_path_size = smb2_set_path_size,
        .set_file_size = smb2_set_file_size,
        .set_file_info = smb2_set_file_info,
-       .build_path_to_root = smb2_build_path_to_root,
        .mkdir = smb2_mkdir,
        .mkdir_setinfo = smb2_mkdir_setinfo,
        .rmdir = smb2_rmdir,