diff mbox

rtlwifi: Remove unused cur_rfstate variables

Message ID 1507756515-15738-1-git-send-email-chris.gekas@gmail.com (mailing list archive)
State Accepted
Commit 76d7b12cbbe256bc390689273d1ffae2626f2f92
Delegated to: Kalle Valo
Headers show

Commit Message

Christos Gkekas Oct. 11, 2017, 9:15 p.m. UTC 
Clean up unused cur_rfstate variables in rtl8188ee, rtl8723ae, rtl8723be
and rtl8821ae.

Signed-off-by: Christos Gkekas <chris.gekas@gmail.com>
---
 drivers/net/wireless/realtek/rtlwifi/rtl8188ee/hw.c | 4 +---
 drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hw.c | 4 +---
 drivers/net/wireless/realtek/rtlwifi/rtl8723be/hw.c | 4 +---
 drivers/net/wireless/realtek/rtlwifi/rtl8821ae/hw.c | 4 +---
 4 files changed, 4 insertions(+), 12 deletions(-)

Comments

Kalle Valo Oct. 13, 2017, 9:58 a.m. UTC | #1 
Christos Gkekas <chris.gekas@gmail.com> wrote:

> Clean up unused cur_rfstate variables in rtl8188ee, rtl8723ae, rtl8723be
> and rtl8821ae.
> 
> Signed-off-by: Christos Gkekas <chris.gekas@gmail.com>

Patch applied to wireless-drivers-next.git, thanks.

76d7b12cbbe2 rtlwifi: Remove unused cur_rfstate variables
diff mbox

Patch

diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/hw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/hw.c
index 0ba26d2..4d843e6 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/hw.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/hw.c
@@ -2235,7 +2235,7 @@  bool rtl88ee_gpio_radio_on_off_checking(struct ieee80211_hw *hw, u8 *valid)
 {
 	struct rtl_priv *rtlpriv = rtl_priv(hw);
 	struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
-	enum rf_pwrstate e_rfpowerstate_toset, cur_rfstate;
+	enum rf_pwrstate e_rfpowerstate_toset;
 	u32 u4tmp;
 	bool b_actuallyset = false;
 
@@ -2254,8 +2254,6 @@  bool rtl88ee_gpio_radio_on_off_checking(struct ieee80211_hw *hw, u8 *valid)
 		spin_unlock(&rtlpriv->locks.rf_ps_lock);
 	}
 
-	cur_rfstate = ppsc->rfpwr_state;
-
 	u4tmp = rtl_read_dword(rtlpriv, REG_GPIO_OUTPUT);
 	e_rfpowerstate_toset = (u4tmp & BIT(31)) ? ERFON : ERFOFF;
 
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hw.c
index 5ac7b81..4e1e1f8 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hw.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hw.c
@@ -2103,7 +2103,7 @@  bool rtl8723e_gpio_radio_on_off_checking(struct ieee80211_hw *hw, u8 *valid)
 	struct rtl_priv *rtlpriv = rtl_priv(hw);
 	struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
 	struct rtl_phy *rtlphy = &(rtlpriv->phy);
-	enum rf_pwrstate e_rfpowerstate_toset, cur_rfstate;
+	enum rf_pwrstate e_rfpowerstate_toset;
 	u8 u1tmp;
 	bool b_actuallyset = false;
 
@@ -2122,8 +2122,6 @@  bool rtl8723e_gpio_radio_on_off_checking(struct ieee80211_hw *hw, u8 *valid)
 		spin_unlock(&rtlpriv->locks.rf_ps_lock);
 	}
 
-	cur_rfstate = ppsc->rfpwr_state;
-
 	rtl_write_byte(rtlpriv, REG_GPIO_IO_SEL_2,
 		       rtl_read_byte(rtlpriv, REG_GPIO_IO_SEL_2)&~(BIT(1)));
 
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/hw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/hw.c
index 4d47b97..2ad1013 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/hw.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/hw.c
@@ -2486,7 +2486,7 @@  bool rtl8723be_gpio_radio_on_off_checking(struct ieee80211_hw *hw, u8 *valid)
 	struct rtl_priv *rtlpriv = rtl_priv(hw);
 	struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
 	struct rtl_phy *rtlphy = &(rtlpriv->phy);
-	enum rf_pwrstate e_rfpowerstate_toset, cur_rfstate;
+	enum rf_pwrstate e_rfpowerstate_toset;
 	u8 u1tmp;
 	bool b_actuallyset = false;
 
@@ -2505,8 +2505,6 @@  bool rtl8723be_gpio_radio_on_off_checking(struct ieee80211_hw *hw, u8 *valid)
 		spin_unlock(&rtlpriv->locks.rf_ps_lock);
 	}
 
-	cur_rfstate = ppsc->rfpwr_state;
-
 	rtl_write_byte(rtlpriv, REG_GPIO_IO_SEL_2,
 		       rtl_read_byte(rtlpriv, REG_GPIO_IO_SEL_2) & ~(BIT(1)));
 
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/hw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/hw.c
index 1d431d4..e756f94 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/hw.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/hw.c
@@ -3845,7 +3845,7 @@  bool rtl8821ae_gpio_radio_on_off_checking(struct ieee80211_hw *hw, u8 *valid)
 	struct rtl_priv *rtlpriv = rtl_priv(hw);
 	struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
 	struct rtl_phy *rtlphy = &rtlpriv->phy;
-	enum rf_pwrstate e_rfpowerstate_toset, cur_rfstate;
+	enum rf_pwrstate e_rfpowerstate_toset;
 	u8 u1tmp = 0;
 	bool b_actuallyset = false;
 
@@ -3864,8 +3864,6 @@  bool rtl8821ae_gpio_radio_on_off_checking(struct ieee80211_hw *hw, u8 *valid)
 		spin_unlock(&rtlpriv->locks.rf_ps_lock);
 	}
 
-	cur_rfstate = ppsc->rfpwr_state;
-
 	rtl_write_byte(rtlpriv, REG_GPIO_IO_SEL_2,
 			rtl_read_byte(rtlpriv,
 					REG_GPIO_IO_SEL_2) & ~(BIT(1)));