From: Colin Ian King Date: Thu, 23 Jul 2020 16:32:14 +0000 (+0100) Subject: rtlwifi: btcoex: remove redundant initialization of variables ant_num and single_ant_path X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=56b06d4da8128a73dd1568cf65cb57725cc71968;p=linux.git rtlwifi: btcoex: remove redundant initialization of variables ant_num and single_ant_path The variables ant_num and single_ant_path are being initialized with a value that is never read and are being updated later with a new value. The initializations are redundant and can be removed. Addresses-Coverity: ("Unused value") Signed-off-by: Colin Ian King Acked-by: Ping-Ke Shih Signed-off-by: Kalle Valo Link: https://lore.kernel.org/r/20200723163214.995226-1-colin.king@canonical.com --- diff --git a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c index a4940a3842def..4949f99844b58 100644 --- a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c +++ b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c @@ -1318,7 +1318,7 @@ bool exhalbtc_bind_bt_coex_withadapter(void *adapter) { struct rtl_priv *rtlpriv = adapter; struct btc_coexist *btcoexist = rtl_btc_coexist(rtlpriv); - u8 ant_num = 2, chip_type, single_ant_path = 0; + u8 ant_num, chip_type, single_ant_path; if (!btcoexist) return false;