smb3: correct places where ENOTSUPP is used instead of preferred EOPNOTSUPP

checkpatch flagged a few places with:
     WARNING: ENOTSUPP is not a SUSV4 error code, prefer EOPNOTSUPP
Also fixed minor typo

Signed-off-by: Steve French <stfrench@microsoft.com>

diff --git a/fs/smb/client/inode.c b/fs/smb/client/inode.c
index de2dfba..d7c3024 100644 (file)
--- a/fs/smb/client/inode.c
+++ b/fs/smb/client/inode.c
@@ -2680,7 +2680,7 @@ int cifs_fiemap(struct inode *inode, struct fiemap_extent_info *fei, u64 start,
        }
 
        cifsFileInfo_put(cfile);
-       return -ENOTSUPP;
+       return -EOPNOTSUPP;
 }
 
 int cifs_truncate_page(struct address_space *mapping, loff_t from)

diff --git a/fs/smb/client/smb2ops.c b/fs/smb/client/smb2ops.c
index d9eda2e..9aeecee 100644 (file)
--- a/fs/smb/client/smb2ops.c
+++ b/fs/smb/client/smb2ops.c
@@ -297,7 +297,7 @@ smb2_adjust_credits(struct TCP_Server_Info *server,
                cifs_server_dbg(VFS, "request has less credits (%d) than required (%d)",
                                credits->value, new_val);
 
-               return -ENOTSUPP;
+               return -EOPNOTSUPP;
        }
 
        spin_lock(&server->req_lock);
@@ -1161,7 +1161,7 @@ smb2_set_ea(const unsigned int xid, struct cifs_tcon *tcon,
                        /* Use a fudge factor of 256 bytes in case we collide
                         * with a different set_EAs command.
                         */
-                       if(CIFSMaxBufSize - MAX_SMB2_CREATE_RESPONSE_SIZE -
+                       if (CIFSMaxBufSize - MAX_SMB2_CREATE_RESPONSE_SIZE -
                           MAX_SMB2_CLOSE_RESPONSE_SIZE - 256 <
                           used_len + ea_name_len + ea_value_len + 1) {
                                rc = -ENOSPC;
@@ -4591,7 +4591,7 @@ handle_read_data(struct TCP_Server_Info *server, struct mid_q_entry *mid,
 
        if (shdr->Command != SMB2_READ) {
                cifs_server_dbg(VFS, "only big read responses are supported\n");
-               return -ENOTSUPP;
+               return -EOPNOTSUPP;
        }
 
        if (server->ops->is_session_expired &&