ath10k_download_board_data
ret = ath10k_download_board_data(ar,
ret = ath10k_download_board_data(ar, file->data, file->size);
ret = ath10k_download_board_data(ar, data, data_len);
ret = ath10k_download_board_data(ar, data, data_len);
ret = ath10k_download_board_data(ar, buf, len);