ksmbd: Remove unused field in ksmbd_user struct

fs/smb/server/mgmt/user_config.h:21: Remove the unused field 'failed_login_count' from the ksmbd_user struct.

Signed-off-by: Cheng-Han Wu <hank20010209@gmail.com>
Acked-by: Namjae Jeon <linkinjeon@kernel.org>
Signed-off-by: Steve French <stfrench@microsoft.com>

Author: WuTa0209

fs/smb/server/mgmt/user_config.h

@@ -18,7 +18,6 @@ struct ksmbd_user {
 
 	size_t			passkey_sz;
 	char			*passkey;
-	unsigned int		failed_login_count;
 };
 
 static inline bool user_guest(struct ksmbd_user *user)