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rtl8188eu: Fix checkpatch errors for hal/rtl8188e_hal_init.c and hal/rtl8188e_dm.c

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Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
This commit is contained in:
Larry Finger 2013-08-08 00:41:21 -05:00
parent 5a29bf421e
commit 9c3c9ddc8c
2 changed files with 884 additions and 1510 deletions
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292
hal/rtl8188e_dm.c
View file

@ -26,30 +26,16 @@
/* */ /* */
#define _RTL8188E_DM_C_ #define _RTL8188E_DM_C_
/* */
/* include files */
/* */
#include <osdep_service.h> #include <osdep_service.h>
#include <drv_types.h> #include <drv_types.h>
#include <rtl8188e_hal.h> #include <rtl8188e_hal.h>
/* */ static void dm_CheckProtection(struct adapter *Adapter)
/* Global var */
/* */
static void
dm_CheckProtection(
struct adapter * Adapter
)
{ {
} }
static void static void dm_CheckStatistics(struct adapter *Adapter)
dm_CheckStatistics(
struct adapter * Adapter
)
{ {
} }
@ -72,24 +58,22 @@ static void dm_CheckPbcGPIO(struct adapter *padapter)
tmp1byte &= ~(HAL_8192C_HW_GPIO_WPS_BIT); tmp1byte &= ~(HAL_8192C_HW_GPIO_WPS_BIT);
rtw_write8(padapter, GPIO_IO_SEL, tmp1byte); /* enable GPIO[2] as input mode */ rtw_write8(padapter, GPIO_IO_SEL, tmp1byte); /* enable GPIO[2] as input mode */
tmp1byte =rtw_read8(padapter, GPIO_IN); tmp1byte = rtw_read8(padapter, GPIO_IN);
if (tmp1byte == 0xff) if (tmp1byte == 0xff)
return ; return;
if (tmp1byte&HAL_8192C_HW_GPIO_WPS_BIT) if (tmp1byte&HAL_8192C_HW_GPIO_WPS_BIT)
{
bPbcPressed = true; bPbcPressed = true;
}
if ( true == bPbcPressed) if (bPbcPressed) {
{
/* Here we only set bPbcPressed to true */ /* Here we only set bPbcPressed to true */
/* After trigger PBC, the variable will be set to false */ /* After trigger PBC, the variable will be set to false */
DBG_88E("CheckPbcGPIO - PBC is pressed\n"); DBG_88E("CheckPbcGPIO - PBC is pressed\n");
if ( padapter->pid[0] == 0 ) if (padapter->pid[0] == 0) {
{ /* 0 is the default value and it means the application monitors the HW PBC doesn't privde its pid to driver. */ /* 0 is the default value and it means the application
* monitors the HW PBC doesn't privde its pid to driver. */
return; return;
} }
@ -100,13 +84,9 @@ static void dm_CheckPbcGPIO(struct adapter *padapter)
/* */ /* */
/* Initialize GPIO setting registers */ /* Initialize GPIO setting registers */
/* */ /* */
static void static void dm_InitGPIOSetting(struct adapter *Adapter)
dm_InitGPIOSetting(
struct adapter * Adapter
)
{ {
struct hal_data_8188e *pHalData = GET_HAL_DATA(Adapter); struct hal_data_8188e *hal_data = GET_HAL_DATA(Adapter);
u8 tmp1byte; u8 tmp1byte;
tmp1byte = rtw_read8(Adapter, REG_GPIO_MUXCFG); tmp1byte = rtw_read8(Adapter, REG_GPIO_MUXCFG);
@ -114,238 +94,204 @@ dm_InitGPIOSetting(
#ifdef CONFIG_BT_COEXIST #ifdef CONFIG_BT_COEXIST
/* UMB-B cut bug. We need to support the modification. */ /* UMB-B cut bug. We need to support the modification. */
if (IS_81xxC_VENDOR_UMC_B_CUT(pHalData->VersionID) && if (IS_81xxC_VENDOR_UMC_B_CUT(hal_data->VersionID) &&
pHalData->bt_coexist.BT_Coexist) hal_data->bt_coexist.BT_Coexist)
{ tmp1byte |= BIT5;
tmp1byte |= (BIT5);
}
#endif #endif
rtw_write8(Adapter, REG_GPIO_MUXCFG, tmp1byte); rtw_write8(Adapter, REG_GPIO_MUXCFG, tmp1byte);
} }
/* */ /* */
/* functions */ /* functions */
/* */ /* */
static void Init_ODM_ComInfo_88E(struct adapter * Adapter) static void Init_ODM_ComInfo_88E(struct adapter *Adapter)
{ {
struct hal_data_8188e *hal_data = GET_HAL_DATA(Adapter);
struct dm_priv *pdmpriv = &hal_data->dmpriv;
struct odm_dm_struct *dm_odm = &(hal_data->odmpriv);
u8 cut_ver, fab_ver;
struct hal_data_8188e *pHalData = GET_HAL_DATA(Adapter);
struct dm_priv *pdmpriv = &pHalData->dmpriv;
struct odm_dm_struct * pDM_Odm = &(pHalData->odmpriv);
u8 cut_ver,fab_ver;
/* */
/* Init Value */ /* Init Value */
/* */ _rtw_memset(dm_odm, 0, sizeof(dm_odm));
_rtw_memset(pDM_Odm,0,sizeof(pDM_Odm));
pDM_Odm->Adapter = Adapter; dm_odm->Adapter = Adapter;
ODM_CmnInfoInit(pDM_Odm,ODM_CMNINFO_PLATFORM,ODM_CE); ODM_CmnInfoInit(dm_odm, ODM_CMNINFO_PLATFORM, ODM_CE);
if (Adapter->interface_type == RTW_GSPI ) if (Adapter->interface_type == RTW_GSPI)
ODM_CmnInfoInit(pDM_Odm,ODM_CMNINFO_INTERFACE,ODM_ITRF_SDIO); ODM_CmnInfoInit(dm_odm, ODM_CMNINFO_INTERFACE, ODM_ITRF_SDIO);
else else
ODM_CmnInfoInit(pDM_Odm,ODM_CMNINFO_INTERFACE,Adapter->interface_type);/* RTL871X_HCI_TYPE */ ODM_CmnInfoInit(dm_odm, ODM_CMNINFO_INTERFACE, Adapter->interface_type);/* RTL871X_HCI_TYPE */
ODM_CmnInfoInit(pDM_Odm,ODM_CMNINFO_IC_TYPE,ODM_RTL8188E); ODM_CmnInfoInit(dm_odm, ODM_CMNINFO_IC_TYPE, ODM_RTL8188E);
fab_ver = ODM_TSMC; fab_ver = ODM_TSMC;
cut_ver = ODM_CUT_A; cut_ver = ODM_CUT_A;
ODM_CmnInfoInit(pDM_Odm,ODM_CMNINFO_FAB_VER,fab_ver); ODM_CmnInfoInit(dm_odm, ODM_CMNINFO_FAB_VER, fab_ver);
ODM_CmnInfoInit(pDM_Odm,ODM_CMNINFO_CUT_VER,cut_ver); ODM_CmnInfoInit(dm_odm, ODM_CMNINFO_CUT_VER, cut_ver);
ODM_CmnInfoInit(pDM_Odm, ODM_CMNINFO_MP_TEST_CHIP,IS_NORMAL_CHIP(pHalData->VersionID)); ODM_CmnInfoInit(dm_odm, ODM_CMNINFO_MP_TEST_CHIP, IS_NORMAL_CHIP(hal_data->VersionID));
ODM_CmnInfoInit(pDM_Odm,ODM_CMNINFO_PATCH_ID,pHalData->CustomerID); ODM_CmnInfoInit(dm_odm, ODM_CMNINFO_PATCH_ID, hal_data->CustomerID);
ODM_CmnInfoInit(pDM_Odm,ODM_CMNINFO_BWIFI_TEST,Adapter->registrypriv.wifi_spec); ODM_CmnInfoInit(dm_odm, ODM_CMNINFO_BWIFI_TEST, Adapter->registrypriv.wifi_spec);
if (pHalData->rf_type == RF_1T1R){ if (hal_data->rf_type == RF_1T1R)
ODM_CmnInfoUpdate(pDM_Odm,ODM_CMNINFO_RF_TYPE,ODM_1T1R); ODM_CmnInfoUpdate(dm_odm, ODM_CMNINFO_RF_TYPE, ODM_1T1R);
} else if (hal_data->rf_type == RF_2T2R)
else if (pHalData->rf_type == RF_2T2R){ ODM_CmnInfoUpdate(dm_odm, ODM_CMNINFO_RF_TYPE, ODM_2T2R);
ODM_CmnInfoUpdate(pDM_Odm,ODM_CMNINFO_RF_TYPE,ODM_2T2R); else if (hal_data->rf_type == RF_1T2R)
} ODM_CmnInfoUpdate(dm_odm, ODM_CMNINFO_RF_TYPE, ODM_1T2R);
else if (pHalData->rf_type == RF_1T2R){
ODM_CmnInfoUpdate(pDM_Odm,ODM_CMNINFO_RF_TYPE,ODM_1T2R);
}
ODM_CmnInfoInit(pDM_Odm, ODM_CMNINFO_RF_ANTENNA_TYPE, pHalData->TRxAntDivType); ODM_CmnInfoInit(dm_odm, ODM_CMNINFO_RF_ANTENNA_TYPE, hal_data->TRxAntDivType);
pdmpriv->InitODMFlag = ODM_RF_CALIBRATION | pdmpriv->InitODMFlag = ODM_RF_CALIBRATION |
ODM_RF_TX_PWR_TRACK; ODM_RF_TX_PWR_TRACK;
ODM_CmnInfoUpdate(pDM_Odm,ODM_CMNINFO_ABILITY,pdmpriv->InitODMFlag); ODM_CmnInfoUpdate(dm_odm, ODM_CMNINFO_ABILITY, pdmpriv->InitODMFlag);
} }
static void Update_ODM_ComInfo_88E(struct adapter * Adapter)
static void Update_ODM_ComInfo_88E(struct adapter *Adapter)
{ {
struct mlme_ext_priv *pmlmeext = &Adapter->mlmeextpriv; struct mlme_ext_priv *pmlmeext = &Adapter->mlmeextpriv;
struct mlme_priv *pmlmepriv = &Adapter->mlmepriv; struct mlme_priv *pmlmepriv = &Adapter->mlmepriv;
struct pwrctrl_priv *pwrctrlpriv = &Adapter->pwrctrlpriv; struct pwrctrl_priv *pwrctrlpriv = &Adapter->pwrctrlpriv;
struct hal_data_8188e *pHalData = GET_HAL_DATA(Adapter); struct hal_data_8188e *hal_data = GET_HAL_DATA(Adapter);
struct odm_dm_struct * pDM_Odm = &(pHalData->odmpriv); struct odm_dm_struct *dm_odm = &(hal_data->odmpriv);
struct dm_priv *pdmpriv = &pHalData->dmpriv; struct dm_priv *pdmpriv = &hal_data->dmpriv;
int i; int i;
pdmpriv->InitODMFlag = ODM_BB_DIG | pdmpriv->InitODMFlag = ODM_BB_DIG |
ODM_BB_RA_MASK | ODM_BB_RA_MASK |
ODM_BB_DYNAMIC_TXPWR | ODM_BB_DYNAMIC_TXPWR |
ODM_BB_FA_CNT | ODM_BB_FA_CNT |
ODM_BB_RSSI_MONITOR | ODM_BB_RSSI_MONITOR |
ODM_BB_CCK_PD | ODM_BB_CCK_PD |
ODM_BB_PWR_SAVE | ODM_BB_PWR_SAVE |
ODM_MAC_EDCA_TURBO | ODM_MAC_EDCA_TURBO |
ODM_RF_CALIBRATION | ODM_RF_CALIBRATION |
ODM_RF_TX_PWR_TRACK ; ODM_RF_TX_PWR_TRACK;
if (pHalData->AntDivCfg) if (hal_data->AntDivCfg)
pdmpriv->InitODMFlag |= ODM_BB_ANT_DIV; pdmpriv->InitODMFlag |= ODM_BB_ANT_DIV;
if (Adapter->registrypriv.mp_mode == 1) { if (Adapter->registrypriv.mp_mode == 1) {
pdmpriv->InitODMFlag = ODM_RF_CALIBRATION | pdmpriv->InitODMFlag = ODM_RF_CALIBRATION |
ODM_RF_TX_PWR_TRACK; ODM_RF_TX_PWR_TRACK;
} }
ODM_CmnInfoUpdate(pDM_Odm,ODM_CMNINFO_ABILITY,pdmpriv->InitODMFlag); ODM_CmnInfoUpdate(dm_odm, ODM_CMNINFO_ABILITY, pdmpriv->InitODMFlag);
ODM_CmnInfoHook(pDM_Odm,ODM_CMNINFO_TX_UNI,&(Adapter->xmitpriv.tx_bytes)); ODM_CmnInfoHook(dm_odm, ODM_CMNINFO_TX_UNI, &(Adapter->xmitpriv.tx_bytes));
ODM_CmnInfoHook(pDM_Odm,ODM_CMNINFO_RX_UNI,&(Adapter->recvpriv.rx_bytes)); ODM_CmnInfoHook(dm_odm, ODM_CMNINFO_RX_UNI, &(Adapter->recvpriv.rx_bytes));
ODM_CmnInfoHook(pDM_Odm,ODM_CMNINFO_WM_MODE,&(pmlmeext->cur_wireless_mode)); ODM_CmnInfoHook(dm_odm, ODM_CMNINFO_WM_MODE, &(pmlmeext->cur_wireless_mode));
ODM_CmnInfoHook(pDM_Odm,ODM_CMNINFO_SEC_CHNL_OFFSET,&(pHalData->nCur40MhzPrimeSC)); ODM_CmnInfoHook(dm_odm, ODM_CMNINFO_SEC_CHNL_OFFSET, &(hal_data->nCur40MhzPrimeSC));
ODM_CmnInfoHook(pDM_Odm,ODM_CMNINFO_SEC_MODE,&(Adapter->securitypriv.dot11PrivacyAlgrthm)); ODM_CmnInfoHook(dm_odm, ODM_CMNINFO_SEC_MODE, &(Adapter->securitypriv.dot11PrivacyAlgrthm));
ODM_CmnInfoHook(pDM_Odm,ODM_CMNINFO_BW,&(pHalData->CurrentChannelBW )); ODM_CmnInfoHook(dm_odm, ODM_CMNINFO_BW, &(hal_data->CurrentChannelBW));
ODM_CmnInfoHook(pDM_Odm,ODM_CMNINFO_CHNL,&( pHalData->CurrentChannel)); ODM_CmnInfoHook(dm_odm, ODM_CMNINFO_CHNL, &(hal_data->CurrentChannel));
ODM_CmnInfoHook(pDM_Odm,ODM_CMNINFO_NET_CLOSED,&( Adapter->net_closed)); ODM_CmnInfoHook(dm_odm, ODM_CMNINFO_NET_CLOSED, &(Adapter->net_closed));
ODM_CmnInfoHook(pDM_Odm,ODM_CMNINFO_MP_MODE,&(Adapter->registrypriv.mp_mode)); ODM_CmnInfoHook(dm_odm, ODM_CMNINFO_MP_MODE, &(Adapter->registrypriv.mp_mode));
ODM_CmnInfoHook(pDM_Odm,ODM_CMNINFO_SCAN,&(pmlmepriv->bScanInProcess)); ODM_CmnInfoHook(dm_odm, ODM_CMNINFO_SCAN, &(pmlmepriv->bScanInProcess));
ODM_CmnInfoHook(pDM_Odm,ODM_CMNINFO_POWER_SAVING,&(pwrctrlpriv->bpower_saving)); ODM_CmnInfoHook(dm_odm, ODM_CMNINFO_POWER_SAVING, &(pwrctrlpriv->bpower_saving));
ODM_CmnInfoInit(pDM_Odm, ODM_CMNINFO_RF_ANTENNA_TYPE, pHalData->TRxAntDivType); ODM_CmnInfoInit(dm_odm, ODM_CMNINFO_RF_ANTENNA_TYPE, hal_data->TRxAntDivType);
for (i=0; i< NUM_STA; i++) for (i = 0; i < NUM_STA; i++)
ODM_CmnInfoPtrArrayHook(pDM_Odm, ODM_CMNINFO_STA_STATUS,i,NULL); ODM_CmnInfoPtrArrayHook(dm_odm, ODM_CMNINFO_STA_STATUS, i, NULL);
} }
void void rtl8188e_InitHalDm(struct adapter *Adapter)
rtl8188e_InitHalDm(
struct adapter * Adapter
)
{ {
struct hal_data_8188e *pHalData = GET_HAL_DATA(Adapter); struct hal_data_8188e *hal_data = GET_HAL_DATA(Adapter);
struct dm_priv *pdmpriv = &pHalData->dmpriv; struct dm_priv *pdmpriv = &hal_data->dmpriv;
struct odm_dm_struct * pDM_Odm = &(pHalData->odmpriv); struct odm_dm_struct *dm_odm = &(hal_data->odmpriv);
u8 i; u8 i;
dm_InitGPIOSetting(Adapter); dm_InitGPIOSetting(Adapter);
pdmpriv->DM_Type = DM_Type_ByDriver; pdmpriv->DM_Type = DM_Type_ByDriver;
pdmpriv->DMFlag = DYNAMIC_FUNC_DISABLE; pdmpriv->DMFlag = DYNAMIC_FUNC_DISABLE;
Update_ODM_ComInfo_88E(Adapter); Update_ODM_ComInfo_88E(Adapter);
ODM_DMInit(pDM_Odm); ODM_DMInit(dm_odm);
Adapter->fix_rate = 0xFF; Adapter->fix_rate = 0xFF;
} }
void rtl8188e_HalDmWatchDog(struct adapter *Adapter)
void
rtl8188e_HalDmWatchDog(
struct adapter * Adapter
)
{ {
bool bFwCurrentInPSMode = false; bool fw_cur_in_ps = false;
bool bFwPSAwake = true; bool fw_ps_awake = true;
u8 hw_init_completed = false; u8 hw_init_completed = false;
struct hal_data_8188e *pHalData = GET_HAL_DATA(Adapter); struct hal_data_8188e *hal_data = GET_HAL_DATA(Adapter);
struct dm_priv *pdmpriv = &pHalData->dmpriv; struct dm_priv *pdmpriv = &hal_data->dmpriv;
struct odm_dm_struct * pDM_Odm = &(pHalData->odmpriv); struct odm_dm_struct *dm_odm = &(hal_data->odmpriv);
_func_enter_; _func_enter_;
hw_init_completed = Adapter->hw_init_completed; hw_init_completed = Adapter->hw_init_completed;
if (hw_init_completed == false) if (!hw_init_completed)
goto skip_dm; goto skip_dm;
bFwCurrentInPSMode = Adapter->pwrctrlpriv.bFwCurrentInPSMode; fw_cur_in_ps = Adapter->pwrctrlpriv.bFwCurrentInPSMode;
rtw_hal_get_hwreg(Adapter, HW_VAR_FWLPS_RF_ON, (u8 *)(&bFwPSAwake)); rtw_hal_get_hwreg(Adapter, HW_VAR_FWLPS_RF_ON, (u8 *)(&fw_ps_awake));
/* Fw is under p2p powersaving mode, driver should stop dynamic mechanism. */ /* Fw is under p2p powersaving mode, driver should stop dynamic mechanism. */
/* modifed by thomas. 2011.06.11. */ /* modifed by thomas. 2011.06.11. */
if (Adapter->wdinfo.p2p_ps_mode) if (Adapter->wdinfo.p2p_ps_mode)
bFwPSAwake = false; fw_ps_awake = false;
if ( (hw_init_completed == true) if (hw_init_completed && ((!fw_cur_in_ps) && fw_ps_awake)) {
&& ((!bFwCurrentInPSMode) && bFwPSAwake))
{
/* */
/* Calculate Tx/Rx statistics. */ /* Calculate Tx/Rx statistics. */
/* */
dm_CheckStatistics(Adapter); dm_CheckStatistics(Adapter);
_record_initrate: _record_initrate:
_func_exit_; _func_exit_;
} }
/* ODM */ /* ODM */
if (hw_init_completed == true) { if (hw_init_completed) {
struct mlme_priv *pmlmepriv = &Adapter->mlmepriv; struct mlme_priv *pmlmepriv = &Adapter->mlmepriv;
u8 bLinked=false; u8 bLinked = false;
if ( (check_fwstate(pmlmepriv, WIFI_AP_STATE) == true) || if ((check_fwstate(pmlmepriv, WIFI_AP_STATE)) ||
(check_fwstate(pmlmepriv, WIFI_ADHOC_STATE|WIFI_ADHOC_MASTER_STATE) == true)) (check_fwstate(pmlmepriv, WIFI_ADHOC_STATE | WIFI_ADHOC_MASTER_STATE))) {
{
if (Adapter->stapriv.asoc_sta_count > 2) if (Adapter->stapriv.asoc_sta_count > 2)
bLinked = true; bLinked = true;
} } else {/* Station mode */
else{/* Station mode */ if (check_fwstate(pmlmepriv, _FW_LINKED))
if (check_fwstate(pmlmepriv, _FW_LINKED)== true)
bLinked = true; bLinked = true;
} }
ODM_CmnInfoUpdate(&pHalData->odmpriv ,ODM_CMNINFO_LINK, bLinked); ODM_CmnInfoUpdate(&hal_data->odmpriv, ODM_CMNINFO_LINK, bLinked);
ODM_DMWatchdog(&pHalData->odmpriv); ODM_DMWatchdog(&hal_data->odmpriv);
} }
skip_dm: skip_dm:
/* Check GPIO to determine current RF on/off and Pbc status. */ /* Check GPIO to determine current RF on/off and Pbc status. */
/* Check Hardware Radio ON/OFF or not */ /* Check Hardware Radio ON/OFF or not */
return; return;
} }
void rtl8188e_init_dm_priv(struct adapter * Adapter) void rtl8188e_init_dm_priv(struct adapter *Adapter)
{ {
struct hal_data_8188e *pHalData = GET_HAL_DATA(Adapter); struct hal_data_8188e *hal_data = GET_HAL_DATA(Adapter);
struct dm_priv *pdmpriv = &pHalData->dmpriv; struct dm_priv *pdmpriv = &hal_data->dmpriv;
struct odm_dm_struct * podmpriv = &pHalData->odmpriv; struct odm_dm_struct *podmpriv = &hal_data->odmpriv;
_rtw_memset(pdmpriv, 0, sizeof(struct dm_priv)); _rtw_memset(pdmpriv, 0, sizeof(struct dm_priv));
Init_ODM_ComInfo_88E(Adapter); Init_ODM_ComInfo_88E(Adapter);
ODM_InitDebugSetting(podmpriv); ODM_InitDebugSetting(podmpriv);
} }
void rtl8188e_deinit_dm_priv(struct adapter * Adapter) void rtl8188e_deinit_dm_priv(struct adapter *Adapter)
{ {
struct hal_data_8188e *pHalData = GET_HAL_DATA(Adapter);
struct dm_priv *pdmpriv = &pHalData->dmpriv;
struct odm_dm_struct * podmpriv = &pHalData->odmpriv;
} }
/* Add new function to reset the state of antenna diversity before link. */ /* Add new function to reset the state of antenna diversity before link. */
/* */
/* Compare RSSI for deciding antenna */ /* Compare RSSI for deciding antenna */
void AntDivCompare8188E(struct adapter * Adapter, struct wlan_bssid_ex *dst, struct wlan_bssid_ex *src) void AntDivCompare8188E(struct adapter *Adapter, struct wlan_bssid_ex *dst, struct wlan_bssid_ex *src)
{ {
struct hal_data_8188e *pHalData = GET_HAL_DATA(Adapter); struct hal_data_8188e *hal_data = GET_HAL_DATA(Adapter);
if (0 != pHalData->AntDivCfg) {
if (0 != hal_data->AntDivCfg) {
/* select optimum_antenna for before linked =>For antenna diversity */ /* select optimum_antenna for before linked =>For antenna diversity */
if (dst->Rssi >= src->Rssi )/* keep org parameter */ if (dst->Rssi >= src->Rssi) {/* keep org parameter */
{
src->Rssi = dst->Rssi; src->Rssi = dst->Rssi;
src->PhyInfo.Optimum_antenna = dst->PhyInfo.Optimum_antenna; src->PhyInfo.Optimum_antenna = dst->PhyInfo.Optimum_antenna;
} }
@ -353,31 +299,29 @@ void AntDivCompare8188E(struct adapter * Adapter, struct wlan_bssid_ex *dst, str
} }
/* Add new function to reset the state of antenna diversity before link. */ /* Add new function to reset the state of antenna diversity before link. */
u8 AntDivBeforeLink8188E(struct adapter * Adapter ) u8 AntDivBeforeLink8188E(struct adapter *Adapter)
{ {
struct hal_data_8188e *hal_data = GET_HAL_DATA(Adapter);
struct hal_data_8188e *pHalData = GET_HAL_DATA(Adapter); struct odm_dm_struct *dm_odm = &hal_data->odmpriv;
struct odm_dm_struct *pDM_Odm =&pHalData->odmpriv; struct sw_ant_switch *dm_swat_tbl = &dm_odm->DM_SWAT_Table;
struct sw_ant_switch *pDM_SWAT_Table = &pDM_Odm->DM_SWAT_Table; struct mlme_priv *pmlmepriv = &(Adapter->mlmepriv);
struct mlme_priv *pmlmepriv = &(Adapter->mlmepriv);
/* Condition that does not need to use antenna diversity. */ /* Condition that does not need to use antenna diversity. */
if (pHalData->AntDivCfg==0) if (hal_data->AntDivCfg == 0)
return false; return false;
if (check_fwstate(pmlmepriv, _FW_LINKED) == true) if (check_fwstate(pmlmepriv, _FW_LINKED))
return false; return false;
if (pDM_SWAT_Table->SWAS_NoLink_State == 0){ if (dm_swat_tbl->SWAS_NoLink_State == 0) {
/* switch channel */ /* switch channel */
pDM_SWAT_Table->SWAS_NoLink_State = 1; dm_swat_tbl->SWAS_NoLink_State = 1;
pDM_SWAT_Table->CurAntenna = (pDM_SWAT_Table->CurAntenna==Antenna_A)?Antenna_B:Antenna_A; dm_swat_tbl->CurAntenna = (dm_swat_tbl->CurAntenna == Antenna_A) ? Antenna_B : Antenna_A;
rtw_antenna_select_cmd(Adapter, pDM_SWAT_Table->CurAntenna, false); rtw_antenna_select_cmd(Adapter, dm_swat_tbl->CurAntenna, false);
return true; return true;
} else { } else {
pDM_SWAT_Table->SWAS_NoLink_State = 0; dm_swat_tbl->SWAS_NoLink_State = 0;
return false; return false;
} }
} }

2102
hal/rtl8188e_hal_init.c
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