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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 <yuehaibing@huawei.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
YueHaibing 2019-05-25 22:43:32 +08:00 committed by Kalle Valo
parent f7fbb03f21
commit 3e42a66dfd
1 changed files with 1 additions and 4 deletions
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5
drivers/net/wireless/realtek/rtlwifi/rtl8821ae/dm.c
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@ -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;