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rtlwifi: btcoex: Remove set but not used variables 'wifi_busy','bt_info_ext'

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Fixes gcc '-Wunused-but-set-variable' warning:

drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b1ant.c: In function btc8723b1ant_tdma_dur_adj_for_acl:
drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b1ant.c:1428:7: warning: variable wifi_busy set but not used [-Wunused-but-set-variable]
drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b1ant.c: In function btc8723b1ant_tdma_dur_adj_for_acl:
drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b1ant.c:1427:22: warning: variable bt_info_ext set but not used [-Wunused-but-set-variable]

'wifi_busy' is not used since commit 158707f958 ("rtlwifi:
btcoex: Restore 23b 1ant routine for tdma adjustment")

'bt_info_ext' is not used since commit 2622d7d86a ("rtlwifi:
btcoex: 23b 1ant: TDMA duration for ACL busy")

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: zhengbin <zhengbin13@huawei.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
zhengbin 2019-10-04 16:43:54 +08:00 committed by Kalle Valo
parent e250760702
commit aab7541a5a
1 changed files with 1 additions and 8 deletions
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9
drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b1ant.c
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@ -1424,17 +1424,11 @@ void btc8723b1ant_tdma_dur_adj_for_acl(struct btc_coexist *btcoexist,
* -1: decrease WiFi duration
*/
s32 result;
u8 retry_count = 0, bt_info_ext;
bool wifi_busy = false;
u8 retry_count = 0;
RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_LOUD,
"[BTCoex], TdmaDurationAdjustForAcl()\n");
if (wifi_status == BT_8723B_1ANT_WIFI_STATUS_CONNECTED_BUSY)
wifi_busy = true;
else
wifi_busy = false;
if ((wifi_status ==
BT_8723B_1ANT_WIFI_STATUS_NON_CONNECTED_ASSO_AUTH_SCAN) ||
(wifi_status == BT_8723B_1ANT_WIFI_STATUS_CONNECTED_SCAN) ||
@ -1472,7 +1466,6 @@ void btc8723b1ant_tdma_dur_adj_for_acl(struct btc_coexist *btcoexist,
} else {
/* acquire the BT TRx retry count from BT_Info byte2 */
retry_count = coex_sta->bt_retry_cnt;
bt_info_ext = coex_sta->bt_info_ext;
if ((coex_sta->low_priority_tx) > 1050 ||
(coex_sta->low_priority_rx) > 1250)