this function will set *NoFile to TRUE and free the buffer.\r
\r
@param[in] DirHandle The file handle of the directory.\r
- @param[out] Buffer The pointer to buffer for file's information.\r
- @param[out] NoFile The pointer to boolean when last file is found.\r
+ @param[in, out] Buffer The pointer to buffer for file's information.\r
+ @param[in, out] NoFile The pointer to boolean when last file is found.\r
\r
@retval EFI_SUCCESS Found the next file.\r
@retval EFI_NO_MEDIA The device has no media.\r