RSA_HEADER_LEN
return btintel_download_firmware_payload(hdev, fw, RSA_HEADER_LEN);
err = btintel_download_firmware_payload(hdev, fw, RSA_HEADER_LEN);
RSA_HEADER_LEN + ECDSA_HEADER_LEN);
RSA_HEADER_LEN + ECDSA_HEADER_LEN);