C++ (Cpp) zfChGetFirstChannel Examples

Example #1

File: cscanmgr.c Project: flwh/Alcatel_OT_985_kernel

void zfScanMgrScanEventStart(zdev_t* dev)
{
    zmw_get_wlan_dev(dev);

    zmw_declare_for_critical_section();

    if ( wd->sta.bChannelScan )
    {
        return;
    }

    zfPowerSavingMgrWakeup(dev);

    zmw_enter_critical_section(dev);

    if ( wd->sta.scanMgr.currScanType == ZM_SCAN_MGR_SCAN_NONE )
    {
        goto no_scan;
    }

    //zfBssInfoRefresh(dev);
    zfBssInfoRefresh(dev, 0);
    wd->sta.bChannelScan = TRUE;
    wd->sta.bScheduleScan = FALSE;
    zfTimerCancel(dev, ZM_EVENT_IN_SCAN);
    zfTimerCancel(dev, ZM_EVENT_TIMEOUT_SCAN);

    //zm_debug_msg1("start scan = ", KeQueryInterruptTime());
    wd->sta.scanFrequency = zfChGetFirstChannel(dev, &wd->sta.bPassiveScan);
    zmw_leave_critical_section(dev);

    /* avoid lose receive packet when site survey */
    //if ((zfStaIsConnected(dev)) && (!zfPowerSavingMgrIsSleeping(dev)))
    //{
    //    zfSendNullData(dev, 1);
    //}
//    zm_debug_msg0("scan 0");
//    zfCoreSetFrequencyV2(dev, wd->sta.scanFrequency, zfScanMgrEventSetFreqCompleteCb);

    #if 1
    if (zfStaIsConnected(dev))
    {// If doing site survey !
        zfHpBeginSiteSurvey(dev, 1);
        zmw_enter_critical_section(dev);
        wd->sta.ibssSiteSurveyStatus = 1;
        zmw_leave_critical_section(dev);
    }
    else
    {
        zfHpBeginSiteSurvey(dev, 0);
        zmw_enter_critical_section(dev);
        wd->sta.ibssSiteSurveyStatus = 0;
        zmw_leave_critical_section(dev);
    }
    #endif

    zm_debug_msg0("scan 0");
    zfCoreSetFrequencyV2(dev, wd->sta.scanFrequency, zfScanMgrEventSetFreqCompleteCb);

    return;

no_scan:
    zmw_leave_critical_section(dev);
    return;
}

Example #2

File: ccmd.c Project: A2109devs/lenovo_a2109a_kernel

void zfGetWrapperSetting(zdev_t *dev)
{
	u8_t bPassive;
	u16_t vapId = 0;

	zmw_get_wlan_dev(dev);

	zmw_declare_for_critical_section();
#if 0
	if ((wd->ws.countryIsoName[0] != 0)
		|| (wd->ws.countryIsoName[1] != 0)
		|| (wd->ws.countryIsoName[2] != '\0')) {
		zfHpGetRegulationTablefromRegionCode(dev,
		zfHpGetRegionCodeFromIsoName(dev, wd->ws.countryIsoName));
	}
#endif
	zmw_enter_critical_section(dev);

	wd->wlanMode = wd->ws.wlanMode;

	/* set channel */
	if (wd->ws.frequency) {
		wd->frequency = wd->ws.frequency;
		wd->ws.frequency = 0;
	} else {
		wd->frequency = zfChGetFirstChannel(dev, &bPassive);

		if (wd->wlanMode == ZM_MODE_IBSS) {
			if (wd->ws.adhocMode == ZM_ADHOCBAND_A)
				wd->frequency = ZM_CH_A_36;
			else
				wd->frequency = ZM_CH_G_6;
		}
	}
#ifdef ZM_AP_DEBUG
	/* honda add for debug, 2437 channel 6, 2452 channel 9 */
	wd->frequency = 2437;
	/* end of add by honda */
#endif

	/* set preamble type */
	switch (wd->ws.preambleType) {
	case ZM_PREAMBLE_TYPE_AUTO:
	case ZM_PREAMBLE_TYPE_SHORT:
	case ZM_PREAMBLE_TYPE_LONG:
		wd->preambleType = wd->ws.preambleType;
		break;
	default:
		wd->preambleType = ZM_PREAMBLE_TYPE_SHORT;
		break;
	}
	wd->ws.preambleType = 0;

	if (wd->wlanMode == ZM_MODE_AP) {
		vapId = zfwGetVapId(dev);

		if (vapId == 0xffff) {
			wd->ap.authAlgo[0] = wd->ws.authMode;
			wd->ap.encryMode[0] = wd->ws.encryMode;
		} else {
			wd->ap.authAlgo[vapId + 1] = wd->ws.authMode;
			wd->ap.encryMode[vapId + 1] = wd->ws.encryMode;
		}
		wd->ws.authMode = 0;
		wd->ws.encryMode = ZM_NO_WEP;

		/* Get beaconInterval from WrapperSetting */
		if ((wd->ws.beaconInterval >= 20) &&
					(wd->ws.beaconInterval <= 1000))
			wd->beaconInterval = wd->ws.beaconInterval;
		else
			wd->beaconInterval = 100; /* 100ms */

		if (wd->ws.dtim > 0)
			wd->dtim = wd->ws.dtim;
		else
			wd->dtim = 1;


		wd->ap.qosMode = wd->ws.apWmeEnabled & 0x1;
		wd->ap.uapsdEnabled = (wd->ws.apWmeEnabled & 0x2) >> 1;
	} else {