From f365f2f67b6a6e896864dbe92b0e5bbb34147eea Mon Sep 17 00:00:00 2001
From: Michael Straube <straube.linux@gmail.com>
Date: Wed, 11 Dec 2019 16:47:50 +0100
Subject: [PATCH] rtlwifi: rtl8192ce: use generic rtl_query_rxpwrpercentage
Git-commit: f365f2f67b6a6e896864dbe92b0e5bbb34147eea
Patch-mainline: v5.6-rc1
References: jsc#SLE-13430
Function _rtl92c_query_rxpwrpercentage is identical to the generic
version rtl_query_rxpwrpercentage. Remove _rtl92c_query_rxpwrpercentage
and use the generic function.
Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/net/wireless/realtek/rtlwifi/rtl8192ce/trx.c | 14 ++------------
1 file changed, 2 insertions(+), 12 deletions(-)
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/trx.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/trx.c
index fc9a3aae047f..dec66b3ac365 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/trx.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/trx.c
@@ -23,16 +23,6 @@ static u8 _rtl92ce_map_hwqueue_to_fwqueue(struct sk_buff *skb, u8 hw_queue)
return skb->priority;
}
-static u8 _rtl92c_query_rxpwrpercentage(s8 antpower)
-{
- if ((antpower <= -100) || (antpower >= 20))
- return 0;
- else if (antpower >= 0)
- return 100;
- else
- return 100 + antpower;
-}
-
static long _rtl92ce_signal_scale_mapping(struct ieee80211_hw *hw,
long currsig)
{
@@ -194,7 +184,7 @@ static void _rtl92ce_query_rxphystatus(struct ieee80211_hw *hw,
rx_pwr[i] =
((p_drvinfo->gain_trsw[i] & 0x3f) * 2) - 110;
/* Translate DBM to percentage. */
- rssi = _rtl92c_query_rxpwrpercentage(rx_pwr[i]);
+ rssi = rtl_query_rxpwrpercentage(rx_pwr[i]);
total_rssi += rssi;
/* Get Rx snr value in DB */
rtlpriv->stats.rx_snr_db[i] =
@@ -209,7 +199,7 @@ static void _rtl92ce_query_rxphystatus(struct ieee80211_hw *hw,
* hardware (for rate adaptive)
*/
rx_pwr_all = ((p_drvinfo->pwdb_all >> 1) & 0x7f) - 110;
- pwdb_all = _rtl92c_query_rxpwrpercentage(rx_pwr_all);
+ pwdb_all = rtl_query_rxpwrpercentage(rx_pwr_all);
pstats->rx_pwdb_all = pwdb_all;
pstats->rxpower = rx_pwr_all;
pstats->recvsignalpower = rx_pwr_all;
--
2.16.4