From bf27cea49502799be15beab3567ea2bd9901ad2f Mon Sep 17 00:00:00 2001 From: Taehee Yoo Date: Tue, 31 Mar 2015 00:55:32 +0900 Subject: [PATCH] rtlwifi: rtl8192cu: remove duplicated routine in hw.c and mac.c rtl92c_set_xxx_filter is same routine with rtl92cu_set_hw_reg. so i remove those functions that are rtl92c_set_xxx_filter. (rtl92c_get_xxx_filter is also same reason.) also i add code updating struct rtl_mac member variable in the rtl92cu_set_hw_reg. after that, no more _update_mac_setting is not useful. thus i remove that. Signed-off-by: Taehee Yoo Signed-off-by: Kalle Valo --- drivers/net/wireless/rtlwifi/rtl8192cu/hw.c | 38 ++++++++---------- drivers/net/wireless/rtlwifi/rtl8192cu/mac.c | 41 -------------------- drivers/net/wireless/rtlwifi/rtl8192cu/mac.h | 9 ----- 3 files changed, 16 insertions(+), 72 deletions(-) diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/hw.c b/drivers/net/wireless/rtlwifi/rtl8192cu/hw.c index 7cf36619f250..5a3463f89734 100644 --- a/drivers/net/wireless/rtlwifi/rtl8192cu/hw.c +++ b/drivers/net/wireless/rtlwifi/rtl8192cu/hw.c @@ -818,26 +818,29 @@ static void _rtl92cu_init_usb_aggregation(struct ieee80211_hw *hw) static void _rtl92cu_init_wmac_setting(struct ieee80211_hw *hw) { - u16 value16; - + u16 value16; + u32 value32; struct rtl_priv *rtlpriv = rtl_priv(hw); - struct rtl_mac *mac = rtl_mac(rtl_priv(hw)); - mac->rx_conf = (RCR_APM | RCR_AM | RCR_ADF | RCR_AB | RCR_APPFCS | - RCR_APP_ICV | RCR_AMF | RCR_HTC_LOC_CTRL | - RCR_APP_MIC | RCR_APP_PHYSTS | RCR_ACRC32); - rtl_write_dword(rtlpriv, REG_RCR, mac->rx_conf); + value32 = (RCR_APM | RCR_AM | RCR_ADF | RCR_AB | RCR_APPFCS | + RCR_APP_ICV | RCR_AMF | RCR_HTC_LOC_CTRL | + RCR_APP_MIC | RCR_APP_PHYSTS | RCR_ACRC32); + rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_RCR, (u8 *)(&value32)); /* Accept all multicast address */ rtl_write_dword(rtlpriv, REG_MAR, 0xFFFFFFFF); rtl_write_dword(rtlpriv, REG_MAR + 4, 0xFFFFFFFF); /* Accept all management frames */ value16 = 0xFFFF; - rtl92c_set_mgt_filter(hw, value16); + rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_MGT_FILTER, + (u8 *)(&value16)); /* Reject all control frame - default value is 0 */ - rtl92c_set_ctrl_filter(hw, 0x0); + value16 = 0x0; + rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_CTRL_FILTER, + (u8 *)(&value16)); /* Accept all data frames */ value16 = 0xFFFF; - rtl92c_set_data_filter(hw, value16); + rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_DATA_FILTER, + (u8 *)(&value16)); } static void _rtl92cu_init_beacon_parameters(struct ieee80211_hw *hw) @@ -988,17 +991,6 @@ static void _InitPABias(struct ieee80211_hw *hw) } } -static void _update_mac_setting(struct ieee80211_hw *hw) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - struct rtl_mac *mac = rtl_mac(rtl_priv(hw)); - - mac->rx_conf = rtl_read_dword(rtlpriv, REG_RCR); - mac->rx_mgt_filter = rtl_read_word(rtlpriv, REG_RXFLTMAP0); - mac->rx_ctrl_filter = rtl_read_word(rtlpriv, REG_RXFLTMAP1); - mac->rx_data_filter = rtl_read_word(rtlpriv, REG_RXFLTMAP2); -} - int rtl92cu_hw_init(struct ieee80211_hw *hw) { struct rtl_priv *rtlpriv = rtl_priv(hw); @@ -1068,7 +1060,6 @@ int rtl92cu_hw_init(struct ieee80211_hw *hw) } _rtl92cu_hw_configure(hw); _InitPABias(hw); - _update_mac_setting(hw); rtl92c_dm_init(hw); exit: local_irq_restore(flags); @@ -1999,12 +1990,15 @@ void rtl92cu_set_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val) } case HW_VAR_MGT_FILTER: rtl_write_word(rtlpriv, REG_RXFLTMAP0, *(u16 *)val); + mac->rx_mgt_filter = *(u16 *)val; break; case HW_VAR_CTRL_FILTER: rtl_write_word(rtlpriv, REG_RXFLTMAP1, *(u16 *)val); + mac->rx_ctrl_filter = *(u16 *)val; break; case HW_VAR_DATA_FILTER: rtl_write_word(rtlpriv, REG_RXFLTMAP2, *(u16 *)val); + mac->rx_data_filter = *(u16 *)val; break; default: RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/mac.c b/drivers/net/wireless/rtlwifi/rtl8192cu/mac.c index 1c55a002d4bd..23549f4b0aa0 100644 --- a/drivers/net/wireless/rtlwifi/rtl8192cu/mac.c +++ b/drivers/net/wireless/rtlwifi/rtl8192cu/mac.c @@ -644,47 +644,6 @@ void rtl92c_set_min_space(struct ieee80211_hw *hw, bool is2T) rtl_write_byte(rtlpriv, REG_AMPDU_MIN_SPACE, value); } -u16 rtl92c_get_mgt_filter(struct ieee80211_hw *hw) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - - return rtl_read_word(rtlpriv, REG_RXFLTMAP0); -} - -void rtl92c_set_mgt_filter(struct ieee80211_hw *hw, u16 filter) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - - rtl_write_word(rtlpriv, REG_RXFLTMAP0, filter); -} - -u16 rtl92c_get_ctrl_filter(struct ieee80211_hw *hw) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - - return rtl_read_word(rtlpriv, REG_RXFLTMAP1); -} - -void rtl92c_set_ctrl_filter(struct ieee80211_hw *hw, u16 filter) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - - rtl_write_word(rtlpriv, REG_RXFLTMAP1, filter); -} - -u16 rtl92c_get_data_filter(struct ieee80211_hw *hw) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - - return rtl_read_word(rtlpriv, REG_RXFLTMAP2); -} - -void rtl92c_set_data_filter(struct ieee80211_hw *hw, u16 filter) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - - rtl_write_word(rtlpriv, REG_RXFLTMAP2, filter); -} /*==============================================================*/ static u8 _rtl92c_query_rxpwrpercentage(char antpower) diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/mac.h b/drivers/net/wireless/rtlwifi/rtl8192cu/mac.h index e34f0f14ccd7..a68710b6c610 100644 --- a/drivers/net/wireless/rtlwifi/rtl8192cu/mac.h +++ b/drivers/net/wireless/rtlwifi/rtl8192cu/mac.h @@ -73,15 +73,6 @@ void rtl92c_init_retry_function(struct ieee80211_hw *hw); void rtl92c_disable_fast_edca(struct ieee80211_hw *hw); void rtl92c_set_min_space(struct ieee80211_hw *hw, bool is2T); -/* For filter */ -u16 rtl92c_get_mgt_filter(struct ieee80211_hw *hw); -void rtl92c_set_mgt_filter(struct ieee80211_hw *hw, u16 filter); -u16 rtl92c_get_ctrl_filter(struct ieee80211_hw *hw); -void rtl92c_set_ctrl_filter(struct ieee80211_hw *hw, u16 filter); -u16 rtl92c_get_data_filter(struct ieee80211_hw *hw); -void rtl92c_set_data_filter(struct ieee80211_hw *hw, u16 filter); - - u32 rtl92c_get_txdma_status(struct ieee80211_hw *hw); struct rx_fwinfo_92c { -- 2.39.5