C++ (Cpp) diag_send_ctrl_msg примеры использования

Пример #1

Файл: diagfwd_cntl.c Проект: SohamJ/android_kernel_motorola_msm8226

void diag_send_diag_flush(struct diag_smd_info *smd_info)
{
	struct diag_ctrl_msg_diag_flush diag_flush;

	if (!smd_info || smd_info->type != SMD_CNTL_TYPE) {
		pr_err("diag: In %s, invalid channel info, smd_info: %p type: %d\n",
					__func__, smd_info,
					((smd_info) ? smd_info->type : -1));
		return;
	}

	if (smd_info->peripheral < MODEM_DATA ||
					smd_info->peripheral > WCNSS_DATA) {
		pr_err("diag: In %s, invalid peripheral %d\n", __func__,
							smd_info->peripheral);
		return;
	}

	pr_debug("diag: In %s,  sending diag_flush msg\n", __func__);

	mutex_lock(&driver->diag_cntl_mutex);
	diag_flush.ctrl_pkt_id = DIAG_CTRL_MSG_DIAG_FLUSH;
	diag_flush.ctrl_pkt_data_len = 0;

	diag_send_ctrl_msg(smd_info, &diag_flush, sizeof(diag_flush));

	mutex_unlock(&driver->diag_cntl_mutex);
	pr_debug("diag: Exiting %s\n", __func__);
}

Пример #2

Файл: diagfwd_cntl.c Проект: morganmf/kernel_falcon_umts_kk

void diag_send_diag_flush(struct diag_smd_info *smd_info)
{
	struct diag_ctrl_msg_diag_flush diag_flush;

	/* For now only allow the modem to receive the message */
	if (!smd_info || smd_info->peripheral != MODEM_DATA ||
		smd_info->type != SMD_CNTL_TYPE) {
		pr_err("diag: returning early smd_info->peripheral: %d,"
			" smd_info->type: %d\n",
			smd_info->peripheral, smd_info->type);
		return;
	}

	pr_debug("diag: In %s,  sending diag_flush msg\n", __func__);

	mutex_lock(&driver->diag_cntl_mutex);
	diag_flush.ctrl_pkt_id = DIAG_CTRL_MSG_DIAG_FLUSH;
	diag_flush.ctrl_pkt_data_len = 0;

	diag_send_ctrl_msg(smd_info, &diag_flush, sizeof(diag_flush));

	mutex_unlock(&driver->diag_cntl_mutex);
	pr_debug("diag: Exiting %s\n", __func__);
}