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authorYueHaibing <yuehaibing@huawei.com>2019-02-27 05:23:34 +0300
committerKalle Valo <kvalo@codeaurora.org>2019-02-28 11:39:46 +0300
commit85c6ac33c87c44893ddc561dfd0a8bdc9ec68cd5 (patch)
treeb19a606e043e3ca2e8c97cf98f42ae745fd49c16 /drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hal_btc.c
parentf321505656018a389fdf2dc261af4beda2cf9cfd (diff)
downloadlinux-85c6ac33c87c44893ddc561dfd0a8bdc9ec68cd5.tar.xz
rtlwifi: rtl8723ae: Remove set but not used variable 'bt_retry_cnt'
Fixes gcc '-Wunused-but-set-variable' warning: drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hal_btc.c: In function '_rtl8723e_dm_bt_coexist_2_ant': drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hal_btc.c:1408:5: warning: variable 'bt_retry_cnt' set but not used [-Wunused-but-set-variable] It's never used and can be removed. Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hal_btc.c')
-rw-r--r--drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hal_btc.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hal_btc.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hal_btc.c
index a6b31dae5691..680198280f8f 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hal_btc.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hal_btc.c
@@ -1405,7 +1405,6 @@ static void rtl8723e_dm_bt_reset_action_profile_state(struct ieee80211_hw *hw)
static void _rtl8723e_dm_bt_coexist_2_ant(struct ieee80211_hw *hw)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
- u8 bt_retry_cnt;
u8 bt_info_original;
RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_DMESG,
"[BTCoex] Get bt info by fw!!\n");
@@ -1417,7 +1416,6 @@ static void _rtl8723e_dm_bt_coexist_2_ant(struct ieee80211_hw *hw)
"[BTCoex] c2h for bt_info not rcvd yet!!\n");
}
- bt_retry_cnt = hal_coex_8723.bt_retry_cnt;
bt_info_original = hal_coex_8723.c2h_bt_info_original;
/* when bt inquiry or page scan, we have to set h2c 0x25 */