From: zhengbin <zhengbin13@huawei.com>
To: <pkshih@realtek.com>, <kvalo@codeaurora.org>,
<davem@davemloft.net>, <linux-wireless@vger.kernel.org>,
<netdev@vger.kernel.org>
Cc: <zhengbin13@huawei.com>
Subject: [PATCH 1/6] rtlwifi: Remove set but not used variable 'rtstate'
Date: Mon, 30 Sep 2019 16:54:47 +0800 [thread overview]
Message-ID: <1569833692-93288-2-git-send-email-zhengbin13@huawei.com> (raw)
In-Reply-To: <1569833692-93288-1-git-send-email-zhengbin13@huawei.com>
Fixes gcc '-Wunused-but-set-variable' warning:
drivers/net/wireless/realtek/rtlwifi/ps.c: In function rtl_ps_set_rf_state:
drivers/net/wireless/realtek/rtlwifi/ps.c:71:19: warning: variable rtstate set but not used [-Wunused-but-set-variable]
It is not used since commit f1d2b4d338bf ("rtlwifi:
rtl818x: Move drivers into new realtek directory")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: zhengbin <zhengbin13@huawei.com>
---
drivers/net/wireless/realtek/rtlwifi/ps.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/net/wireless/realtek/rtlwifi/ps.c b/drivers/net/wireless/realtek/rtlwifi/ps.c
index 70f04c2..e13913a 100644
--- a/drivers/net/wireless/realtek/rtlwifi/ps.c
+++ b/drivers/net/wireless/realtek/rtlwifi/ps.c
@@ -68,7 +68,6 @@ static bool rtl_ps_set_rf_state(struct ieee80211_hw *hw,
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
- enum rf_pwrstate rtstate;
bool actionallowed = false;
u16 rfwait_cnt = 0;
@@ -102,8 +101,6 @@ static bool rtl_ps_set_rf_state(struct ieee80211_hw *hw,
}
}
- rtstate = ppsc->rfpwr_state;
-
switch (state_toset) {
case ERFON:
ppsc->rfoff_reason &= (~changesource);
--
2.7.4
next prev parent reply other threads:[~2019-09-30 8:48 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-30 8:54 [PATCH 0/6] rtlwifi: Remove a bunch of set but not used variables zhengbin
2019-09-30 8:54 ` zhengbin [this message]
2019-10-02 4:33 ` [PATCH 1/6] rtlwifi: Remove set but not used variable 'rtstate' Kalle Valo
2019-09-30 8:54 ` [PATCH 2/6] rtlwifi: Remove set but not used variables 'dataempty','hoffset' zhengbin
2019-09-30 8:54 ` [PATCH 3/6] rtlwifi: rtl8192ee: Remove set but not used variable 'err' zhengbin
2019-10-01 9:38 ` Pkshih
2019-10-02 4:26 ` Kalle Valo
2019-09-30 8:54 ` [PATCH 4/6] rtlwifi: rtl8192ee: Remove set but not used variables 'short_gi','buf_len' zhengbin
2019-09-30 8:54 ` [PATCH 5/6] rtlwifi: rtl8192ee: Remove set but not used variables 'reg_ecc','reg_eac' zhengbin
2019-09-30 8:54 ` [PATCH 6/6] rtlwifi: rtl8723be: " zhengbin
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