Return-path: Received: from plaes.org ([188.166.43.21]:51915 "EHLO plaes.org" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1752370AbbCKUDt (ORCPT ); Wed, 11 Mar 2015 16:03:49 -0400 From: Priit Laes To: Kalle Valo Cc: Larry Finger , linux-wireless@vger.kernel.org, netdev@vger.kernel.org, Chaoming Li , Priit Laes Subject: [PATCH 4/6] rtlwifi: No need to export rtl_evm_dbm_jaguar anymore Date: Wed, 11 Mar 2015 22:03:27 +0200 Message-Id: <1426104209-6913-5-git-send-email-plaes@plaes.org> (sfid-20150311_210414_843518_6ADC86DA) In-Reply-To: <1426104209-6913-1-git-send-email-plaes@plaes.org> References: <1426104209-6913-1-git-send-email-plaes@plaes.org> Sender: linux-wireless-owner@vger.kernel.org List-ID: This function is used only by rtl8821ae so move it there Signed-off-by: Priit Laes --- drivers/net/wireless/rtlwifi/rtl8821ae/trx.c | 16 +++++++++++++++- drivers/net/wireless/rtlwifi/stats.c | 15 --------------- drivers/net/wireless/rtlwifi/stats.h | 1 - 3 files changed, 15 insertions(+), 17 deletions(-) diff --git a/drivers/net/wireless/rtlwifi/rtl8821ae/trx.c b/drivers/net/wireless/rtlwifi/rtl8821ae/trx.c index 72af4b9..174743a 100644 --- a/drivers/net/wireless/rtlwifi/rtl8821ae/trx.c +++ b/drivers/net/wireless/rtlwifi/rtl8821ae/trx.c @@ -64,6 +64,20 @@ static u16 odm_cfo(char value) return ret_val; } +static u8 _rtl8821ae_evm_dbm_jaguar(char value) +{ + char ret_val = value; + + /* -33dB~0dB to 33dB ~ 0dB*/ + if (ret_val == -128) + ret_val = 127; + else if (ret_val < 0) + ret_val = 0 - ret_val; + + ret_val = ret_val >> 1; + return ret_val; +} + static void query_rxphystatus(struct ieee80211_hw *hw, struct rtl_stats *pstatus, u8 *pdesc, struct rx_fwinfo_8821ae *p_drvinfo, @@ -246,7 +260,7 @@ static void query_rxphystatus(struct ieee80211_hw *hw, for (i = 0; i < max_spatial_stream; i++) { evm = rtl_evm_db_to_percentage(p_phystrpt->rxevm[i]); - evmdbm = rtl_evm_dbm_jaguar(p_phystrpt->rxevm[i]); + evmdbm = _rtl8821ae_evm_dbm_jaguar(p_phystrpt->rxevm[i]); if (bpacket_match_bssid) { /* Fill value in RFD, Get the first diff --git a/drivers/net/wireless/rtlwifi/stats.c b/drivers/net/wireless/rtlwifi/stats.c index 2021223..7042b6e 100644 --- a/drivers/net/wireless/rtlwifi/stats.c +++ b/drivers/net/wireless/rtlwifi/stats.c @@ -48,21 +48,6 @@ u8 rtl_evm_db_to_percentage(char value) } EXPORT_SYMBOL(rtl_evm_db_to_percentage); -u8 rtl_evm_dbm_jaguar(char value) -{ - char ret_val = value; - - /* -33dB~0dB to 33dB ~ 0dB*/ - if (ret_val == -128) - ret_val = 127; - else if (ret_val < 0) - ret_val = 0 - ret_val; - - ret_val = ret_val >> 1; - return ret_val; -} -EXPORT_SYMBOL(rtl_evm_dbm_jaguar); - static long rtl_translate_todbm(struct ieee80211_hw *hw, u8 signal_strength_index) { diff --git a/drivers/net/wireless/rtlwifi/stats.h b/drivers/net/wireless/rtlwifi/stats.h index aa4eec8..2b57dff 100644 --- a/drivers/net/wireless/rtlwifi/stats.h +++ b/drivers/net/wireless/rtlwifi/stats.h @@ -35,7 +35,6 @@ u8 rtl_query_rxpwrpercentage(char antpower); u8 rtl_evm_db_to_percentage(char value); -u8 rtl_evm_dbm_jaguar(char value); long rtl_signal_scale_mapping(struct ieee80211_hw *hw, long currsig); void rtl_process_phyinfo(struct ieee80211_hw *hw, u8 *buffer, struct rtl_stats *pstatus); -- 2.3.1