From 3e42a66dfd15532792cfda8e6b5791e8d28d52b0 Mon Sep 17 00:00:00 2001 From: YueHaibing Date: Sat, 25 May 2019 22:43:32 +0800 Subject: [PATCH] rtlwifi: rtl8821ae: Remove set but not used variables 'cur_txokcnt' and 'b_last_is_cur_rdl_state' Fixes gcc '-Wunused-but-set-variable' warning: drivers/net/wireless/realtek/rtlwifi/rtl8821ae/dm.c: In function rtl8821ae_dm_check_rssi_monitor: drivers/net/wireless/realtek/rtlwifi/rtl8821ae/dm.c:658:6: warning: variable cur_txokcnt set but not used [-Wunused-but-set-variable] drivers/net/wireless/realtek/rtlwifi/rtl8821ae/dm.c: In function rtl8821ae_dm_check_edca_turbo: drivers/net/wireless/realtek/rtlwifi/rtl8821ae/dm.c:2657:7: warning: variable b_last_is_cur_rdl_state set but not used [-Wunused-but-set-variable] They are never used so can be removed. Signed-off-by: YueHaibing Signed-off-by: Kalle Valo --- drivers/net/wireless/realtek/rtlwifi/rtl8821ae/dm.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/dm.c b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/dm.c index 96d6ed59e771..b54230433a6b 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/dm.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/dm.c @@ -655,10 +655,9 @@ static void rtl8821ae_dm_check_rssi_monitor(struct ieee80211_hw *hw) u8 h2c_parameter[4] = { 0 }; long tmp_entry_max_pwdb = 0, tmp_entry_min_pwdb = 0xff; u8 stbc_tx = 0; - u64 cur_txokcnt = 0, cur_rxokcnt = 0; + u64 cur_rxokcnt = 0; static u64 last_txokcnt = 0, last_rxokcnt; - cur_txokcnt = rtlpriv->stats.txbytesunicast - last_txokcnt; cur_rxokcnt = rtlpriv->stats.rxbytesunicast - last_rxokcnt; last_txokcnt = rtlpriv->stats.txbytesunicast; last_rxokcnt = rtlpriv->stats.rxbytesunicast; @@ -2654,7 +2653,6 @@ static void rtl8821ae_dm_check_edca_turbo(struct ieee80211_hw *hw) u32 edca_be = 0x5ea42b; u8 iot_peer = 0; bool *pb_is_cur_rdl_state = NULL; - bool b_last_is_cur_rdl_state = false; bool b_bias_on_rx = false; bool b_edca_turbo_on = false; @@ -2672,7 +2670,6 @@ static void rtl8821ae_dm_check_edca_turbo(struct ieee80211_hw *hw) * list paramter for different platform *=============================== */ - b_last_is_cur_rdl_state = rtlpriv->dm.is_cur_rdlstate; pb_is_cur_rdl_state = &rtlpriv->dm.is_cur_rdlstate; cur_tx_ok_cnt = rtlpriv->stats.txbytesunicast - rtldm->last_tx_ok_cnt; -- 2.30.2