diff options
Diffstat (limited to 'drivers/staging/rtl8192u/ieee80211/dot11d.c')
-rw-r--r-- | drivers/staging/rtl8192u/ieee80211/dot11d.c | 108 |
1 files changed, 54 insertions, 54 deletions
diff --git a/drivers/staging/rtl8192u/ieee80211/dot11d.c b/drivers/staging/rtl8192u/ieee80211/dot11d.c index 2fb575a2b6ab..130ddfe9868f 100644 --- a/drivers/staging/rtl8192u/ieee80211/dot11d.c +++ b/drivers/staging/rtl8192u/ieee80211/dot11d.c @@ -3,42 +3,42 @@ #include "dot11d.h" -void Dot11d_Init(struct ieee80211_device *ieee) +void rtl8192u_dot11d_init(struct ieee80211_device *ieee) { - struct rt_dot11d_info *pDot11dInfo = GET_DOT11D_INFO(ieee); + struct rt_dot11d_info *dot11d_info = GET_DOT11D_INFO(ieee); - pDot11dInfo->enabled = false; + dot11d_info->dot11d_enabled = false; - pDot11dInfo->state = DOT11D_STATE_NONE; - pDot11dInfo->country_ie_len = 0; - memset(pDot11dInfo->channel_map, 0, MAX_CHANNEL_NUMBER + 1); - memset(pDot11dInfo->max_tx_pwr_dbm_list, 0xFF, MAX_CHANNEL_NUMBER+1); + dot11d_info->state = DOT11D_STATE_NONE; + dot11d_info->country_ie_len = 0; + memset(dot11d_info->channel_map, 0, MAX_CHANNEL_NUMBER + 1); + memset(dot11d_info->max_tx_pwr_dbm_list, 0xFF, MAX_CHANNEL_NUMBER+1); RESET_CIE_WATCHDOG(ieee); - netdev_info(ieee->dev, "Dot11d_Init()\n"); + netdev_info(ieee->dev, "rtl8192u_dot11d_init()\n"); } -EXPORT_SYMBOL(Dot11d_Init); +EXPORT_SYMBOL(rtl8192u_dot11d_init); /* Reset to the state as we are just entering a regulatory domain. */ -void Dot11d_Reset(struct ieee80211_device *ieee) +void dot11d_reset(struct ieee80211_device *ieee) { u32 i; - struct rt_dot11d_info *pDot11dInfo = GET_DOT11D_INFO(ieee); + struct rt_dot11d_info *dot11d_info = GET_DOT11D_INFO(ieee); /* Clear old channel map */ - memset(pDot11dInfo->channel_map, 0, MAX_CHANNEL_NUMBER+1); - memset(pDot11dInfo->max_tx_pwr_dbm_list, 0xFF, MAX_CHANNEL_NUMBER+1); + memset(dot11d_info->channel_map, 0, MAX_CHANNEL_NUMBER+1); + memset(dot11d_info->max_tx_pwr_dbm_list, 0xFF, MAX_CHANNEL_NUMBER+1); /* Set new channel map */ for (i = 1; i <= 11; i++) - (pDot11dInfo->channel_map)[i] = 1; + (dot11d_info->channel_map)[i] = 1; for (i = 12; i <= 14; i++) - (pDot11dInfo->channel_map)[i] = 2; + (dot11d_info->channel_map)[i] = 2; - pDot11dInfo->state = DOT11D_STATE_NONE; - pDot11dInfo->country_ie_len = 0; + dot11d_info->state = DOT11D_STATE_NONE; + dot11d_info->country_ie_len = 0; RESET_CIE_WATCHDOG(ieee); } -EXPORT_SYMBOL(Dot11d_Reset); +EXPORT_SYMBOL(dot11d_reset); /* * Update country IE from Beacon or Probe Resopnse and configure PHY for @@ -49,15 +49,15 @@ EXPORT_SYMBOL(Dot11d_Reset); * 1. IS_DOT11D_ENABLE() is TRUE. * 2. Input IE is an valid one. */ -void Dot11d_UpdateCountryIe(struct ieee80211_device *dev, u8 *pTaddr, +void dot11d_update_country_ie(struct ieee80211_device *dev, u8 *pTaddr, u16 CoutryIeLen, u8 *pCoutryIe) { - struct rt_dot11d_info *pDot11dInfo = GET_DOT11D_INFO(dev); + struct rt_dot11d_info *dot11d_info = GET_DOT11D_INFO(dev); u8 i, j, NumTriples, MaxChnlNum; struct chnl_txpower_triple *pTriple; - memset(pDot11dInfo->channel_map, 0, MAX_CHANNEL_NUMBER+1); - memset(pDot11dInfo->max_tx_pwr_dbm_list, 0xFF, MAX_CHANNEL_NUMBER+1); + memset(dot11d_info->channel_map, 0, MAX_CHANNEL_NUMBER+1); + memset(dot11d_info->max_tx_pwr_dbm_list, 0xFF, MAX_CHANNEL_NUMBER+1); MaxChnlNum = 0; NumTriples = (CoutryIeLen - 3) / 3; /* skip 3-byte country string. */ pTriple = (struct chnl_txpower_triple *)(pCoutryIe + 3); @@ -66,20 +66,20 @@ void Dot11d_UpdateCountryIe(struct ieee80211_device *dev, u8 *pTaddr, /* It is not in a monotonically increasing order, so * stop processing. */ - netdev_err(dev->dev, "Dot11d_UpdateCountryIe(): Invalid country IE, skip it........1\n"); + netdev_err(dev->dev, "dot11d_update_country_ie(): Invalid country IE, skip it........1\n"); return; } if (MAX_CHANNEL_NUMBER < (pTriple->first_channel + pTriple->num_channels)) { /* It is not a valid set of channel id, so stop * processing. */ - netdev_err(dev->dev, "Dot11d_UpdateCountryIe(): Invalid country IE, skip it........2\n"); + netdev_err(dev->dev, "dot11d_update_country_ie(): Invalid country IE, skip it........2\n"); return; } for (j = 0; j < pTriple->num_channels; j++) { - pDot11dInfo->channel_map[pTriple->first_channel + j] = 1; - pDot11dInfo->max_tx_pwr_dbm_list[pTriple->first_channel + j] = pTriple->max_tx_pwr_dbm; + dot11d_info->channel_map[pTriple->first_channel + j] = 1; + dot11d_info->max_tx_pwr_dbm_list[pTriple->first_channel + j] = pTriple->max_tx_pwr_dbm; MaxChnlNum = pTriple->first_channel + j; } @@ -87,90 +87,90 @@ void Dot11d_UpdateCountryIe(struct ieee80211_device *dev, u8 *pTaddr, } netdev_info(dev->dev, "Channel List:"); for (i = 1; i <= MAX_CHANNEL_NUMBER; i++) - if (pDot11dInfo->channel_map[i] > 0) + if (dot11d_info->channel_map[i] > 0) netdev_info(dev->dev, " %d", i); netdev_info(dev->dev, "\n"); UPDATE_CIE_SRC(dev, pTaddr); - pDot11dInfo->country_ie_len = CoutryIeLen; - memcpy(pDot11dInfo->country_ie_buf, pCoutryIe, CoutryIeLen); - pDot11dInfo->state = DOT11D_STATE_LEARNED; + dot11d_info->country_ie_len = CoutryIeLen; + memcpy(dot11d_info->country_ie_buf, pCoutryIe, CoutryIeLen); + dot11d_info->state = DOT11D_STATE_LEARNED; } -EXPORT_SYMBOL(Dot11d_UpdateCountryIe); +EXPORT_SYMBOL(dot11d_update_country_ie); -u8 DOT11D_GetMaxTxPwrInDbm(struct ieee80211_device *dev, u8 Channel) +u8 dot11d_get_max_tx_pwr_in_dbm(struct ieee80211_device *dev, u8 Channel) { - struct rt_dot11d_info *pDot11dInfo = GET_DOT11D_INFO(dev); + struct rt_dot11d_info *dot11d_info = GET_DOT11D_INFO(dev); u8 MaxTxPwrInDbm = 255; if (Channel > MAX_CHANNEL_NUMBER) { - netdev_err(dev->dev, "DOT11D_GetMaxTxPwrInDbm(): Invalid Channel\n"); + netdev_err(dev->dev, "dot11d_get_max_tx_pwr_in_dbm(): Invalid Channel\n"); return MaxTxPwrInDbm; } - if (pDot11dInfo->channel_map[Channel]) - MaxTxPwrInDbm = pDot11dInfo->max_tx_pwr_dbm_list[Channel]; + if (dot11d_info->channel_map[Channel]) + MaxTxPwrInDbm = dot11d_info->max_tx_pwr_dbm_list[Channel]; return MaxTxPwrInDbm; } -EXPORT_SYMBOL(DOT11D_GetMaxTxPwrInDbm); +EXPORT_SYMBOL(dot11d_get_max_tx_pwr_in_dbm); -void DOT11D_ScanComplete(struct ieee80211_device *dev) +void dot11d_scan_complete(struct ieee80211_device *dev) { - struct rt_dot11d_info *pDot11dInfo = GET_DOT11D_INFO(dev); + struct rt_dot11d_info *dot11d_info = GET_DOT11D_INFO(dev); - switch (pDot11dInfo->state) { + switch (dot11d_info->state) { case DOT11D_STATE_LEARNED: - pDot11dInfo->state = DOT11D_STATE_DONE; + dot11d_info->state = DOT11D_STATE_DONE; break; case DOT11D_STATE_DONE: if (GET_CIE_WATCHDOG(dev) == 0) { /* Reset country IE if previous one is gone. */ - Dot11d_Reset(dev); + dot11d_reset(dev); } break; case DOT11D_STATE_NONE: break; } } -EXPORT_SYMBOL(DOT11D_ScanComplete); +EXPORT_SYMBOL(dot11d_scan_complete); -int IsLegalChannel(struct ieee80211_device *dev, u8 channel) +int is_legal_channel(struct ieee80211_device *dev, u8 channel) { - struct rt_dot11d_info *pDot11dInfo = GET_DOT11D_INFO(dev); + struct rt_dot11d_info *dot11d_info = GET_DOT11D_INFO(dev); if (channel > MAX_CHANNEL_NUMBER) { - netdev_err(dev->dev, "IsLegalChannel(): Invalid Channel\n"); + netdev_err(dev->dev, "is_legal_channel(): Invalid Channel\n"); return 0; } - if (pDot11dInfo->channel_map[channel] > 0) + if (dot11d_info->channel_map[channel] > 0) return 1; return 0; } -EXPORT_SYMBOL(IsLegalChannel); +EXPORT_SYMBOL(is_legal_channel); -int ToLegalChannel(struct ieee80211_device *dev, u8 channel) +int to_legal_channel(struct ieee80211_device *dev, u8 channel) { - struct rt_dot11d_info *pDot11dInfo = GET_DOT11D_INFO(dev); + struct rt_dot11d_info *dot11d_info = GET_DOT11D_INFO(dev); u8 default_chn = 0; u32 i = 0; for (i = 1; i <= MAX_CHANNEL_NUMBER; i++) { - if (pDot11dInfo->channel_map[i] > 0) { + if (dot11d_info->channel_map[i] > 0) { default_chn = i; break; } } if (channel > MAX_CHANNEL_NUMBER) { - netdev_err(dev->dev, "IsLegalChannel(): Invalid Channel\n"); + netdev_err(dev->dev, "is_legal_channel(): Invalid Channel\n"); return default_chn; } - if (pDot11dInfo->channel_map[channel] > 0) + if (dot11d_info->channel_map[channel] > 0) return channel; return default_chn; } -EXPORT_SYMBOL(ToLegalChannel); +EXPORT_SYMBOL(to_legal_channel); |