From mboxrd@z Thu Jan 1 00:00:00 1970 From: Colin King Subject: [PATCH] rtlwifi: btcoex: make function btc8723b2ant_dac_swing static Date: Sat, 12 Aug 2017 23:00:17 +0100 Message-ID: <20170812220017.6505-1-colin.king@canonical.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org To: Larry Finger , Chaoming Li , Kalle Valo , Yan-Hsuan Chuang , linux-wireless@vger.kernel.org, netdev@vger.kernel.org Return-path: Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org From: Colin Ian King The function btc8723b2ant_dac_swing is local to the source and does not need to be in global scope, so make it static. Cleans up sparse warning: symbol 'btc8723b2ant_dac_swing' was not declared. Should it be static? Signed-off-by: Colin Ian King --- drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b2ant.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b2ant.c b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b2ant.c index 31965f0ef69d..9d2ecfbc7b33 100644 --- a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b2ant.c +++ b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b2ant.c @@ -833,9 +833,9 @@ static void btc8723b2ant_set_sw_fulltime_dac_swing(struct btc_coexist *btcoex, btc8723b2ant_set_dac_swing_reg(btcoex, 0x18); } -void btc8723b2ant_dac_swing(struct btc_coexist *btcoexist, - bool force_exec, bool dac_swing_on, - u32 dac_swing_lvl) +static void btc8723b2ant_dac_swing(struct btc_coexist *btcoexist, + bool force_exec, bool dac_swing_on, + u32 dac_swing_lvl) { struct rtl_priv *rtlpriv = btcoexist->adapter; -- 2.11.0