diff options
| author | Priit Laes <plaes@plaes.org> | 2015-03-11 21:03:27 +0100 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2015-03-16 16:55:41 +0100 |
| commit | 52f119ddea412af870fb84412c0f7832e85c7663 (patch) | |
| tree | 7737d7a4cd7edb9780cb765d68ce488bfd64d33e /drivers/net/wireless/rtlwifi | |
| parent | rtlwifi: Clean rtl_evm_db_to_percentage a bit (diff) | |
| download | linux-52f119ddea412af870fb84412c0f7832e85c7663.tar.xz linux-52f119ddea412af870fb84412c0f7832e85c7663.zip | |
rtlwifi: No need to export rtl_evm_dbm_jaguar anymore
This function is used only by rtl8821ae so move it there
Signed-off-by: Priit Laes <plaes@plaes.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/rtlwifi')
| -rw-r--r-- | drivers/net/wireless/rtlwifi/rtl8821ae/trx.c | 16 | ||||
| -rw-r--r-- | drivers/net/wireless/rtlwifi/stats.c | 15 | ||||
| -rw-r--r-- | 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 72af4b9ee32b..174743aef943 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 4201d7340d49..d8b30690b00d 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 aa4eec80ccf7..2b57dffef572 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); |