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rtlwifi: remove duplicate code 

Remove and refactor some code in order to avoid having identical code
for different branches.

Notice that the logic has been there since 2014.

Addresses-Coverity-ID: 1426199 ("Identical code for different branches")
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Gustavo A. R. Silva 2018-05-24 13:54:50 -05:00 committed by Kalle Valo
parent db69f4e05b
commit 06895b1627
1 changed files with 4 additions and 19 deletions
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23
drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b2ant.c
View File

@ -2876,25 +2876,10 @@ static void btc8723b2ant_action_hid(struct btc_coexist *btcoexist)
btc8723b2ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 13);
/* sw mechanism */
if (BTC_WIFI_BW_HT40 == wifi_bw) {
if ((wifi_rssi_state == BTC_RSSI_STATE_HIGH) ||
(wifi_rssi_state == BTC_RSSI_STATE_STAY_HIGH)) {
btc8723b2ant_sw_mechanism(btcoexist, true, true,
false, false);
} else {
btc8723b2ant_sw_mechanism(btcoexist, true, true,
false, false);
}
} else {
if ((wifi_rssi_state == BTC_RSSI_STATE_HIGH) ||
(wifi_rssi_state == BTC_RSSI_STATE_STAY_HIGH)) {
btc8723b2ant_sw_mechanism(btcoexist, false, true,
false, false);
} else {
btc8723b2ant_sw_mechanism(btcoexist, false, true,
false, false);
}
}
if (wifi_bw == BTC_WIFI_BW_HT40)
btc8723b2ant_sw_mechanism(btcoexist, true, true, false, false);
else
btc8723b2ant_sw_mechanism(btcoexist, false, true, false, false);
}
/* A2DP only / PAN(EDR) only/ A2DP+PAN(HS) */