ath10k_hif_diag_write
ret = ath10k_hif_diag_write(ar, *ppos, buf, count);
return ath10k_hif_diag_write(ar, address, buffer, length);
ret = ath10k_hif_diag_write(ar, address, buffer, size);
ret = ath10k_hif_diag_write(ar,
ret = ath10k_hif_diag_write(ar, address, buffer, length);