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* [PATCH] rtlwifi: btcoex: remove set but not used variable 'ppsc'
@ 2018-10-22  7:51 ` YueHaibing
  0 siblings, 0 replies; 7+ messages in thread
From: YueHaibing @ 2018-10-22  7:51 UTC (permalink / raw)
  To: Ping-Ke Shih, Kalle Valo, Larry Finger, Colin Ian King,
	Nathan Chancellor
  Cc: YueHaibing, linux-wireless, netdev, kernel-janitors

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

drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c: In function 'halbtc_leave_lps':
drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c:295:21: warning:
 variable 'ppsc' set but not used [-Wunused-but-set-variable]

drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c: In function 'halbtc_enter_lps':
drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c:318:21: warning:
 variable 'ppsc' set but not used [-Wunused-but-set-variable]

It never used since introduction in
commit aa45a673b291 ("rtlwifi: btcoexist: Add new mini driver")

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
---
 drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c
index 6fbf884..d748aab 100644
--- a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c
+++ b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c
@@ -292,11 +292,9 @@ bool halbtc_send_bt_mp_operation(struct btc_coexist *btcoexist, u8 op_code,
 static void halbtc_leave_lps(struct btc_coexist *btcoexist)
 {
 	struct rtl_priv *rtlpriv;
-	struct rtl_ps_ctl *ppsc;
 	bool ap_enable = false;
 
 	rtlpriv = btcoexist->adapter;
-	ppsc = rtl_psc(rtlpriv);
 
 	btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_AP_MODE_ENABLE,
 			   &ap_enable);
@@ -315,11 +313,9 @@ static void halbtc_leave_lps(struct btc_coexist *btcoexist)
 static void halbtc_enter_lps(struct btc_coexist *btcoexist)
 {
 	struct rtl_priv *rtlpriv;
-	struct rtl_ps_ctl *ppsc;
 	bool ap_enable = false;
 
 	rtlpriv = btcoexist->adapter;
-	ppsc = rtl_psc(rtlpriv);
 
 	btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_AP_MODE_ENABLE,
 			   &ap_enable);


^ permalink raw reply related	[flat|nested] 7+ messages in thread

end of thread, other threads:[~2018-11-06 16:58 UTC | newest]

Thread overview: 7+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2018-10-22  7:51 [PATCH] rtlwifi: btcoex: remove set but not used variable 'ppsc' YueHaibing
2018-10-22  7:51 ` YueHaibing
2018-10-23  1:24 ` Pkshih
2018-10-23  1:24   ` Pkshih
2018-11-06 16:58 ` Kalle Valo
2018-11-06 16:58   ` Kalle Valo
2018-11-06 16:58   ` Kalle Valo

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