diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192c/dm_common.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192c/dm_common.c
index 2d5664ab011e..00d3b7015f82 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8192c/dm_common.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192c/dm_common.c
@@ -425,7 +425,6 @@ static void rtl92c_dm_initial_gain_sta(struct ieee80211_hw *hw)
 	if (dm_digtable->presta_cstate == dm_digtable->cursta_cstate ||
 	    dm_digtable->cursta_cstate == DIG_STA_BEFORE_CONNECT ||
 	    dm_digtable->cursta_cstate == DIG_STA_CONNECT) {
-
 		if (dm_digtable->cursta_cstate != DIG_STA_DISCONNECT) {
 			dm_digtable->rssi_val_min =
 			    rtl92c_dm_initial_gain_min_pwdb(hw);
@@ -504,7 +503,6 @@ static void rtl92c_dm_ctrl_initgain_by_twoport(struct ieee80211_hw *hw)
 	rtl92c_dm_cck_packet_detection_thresh(hw);
 
 	dm_digtable->presta_cstate = dm_digtable->cursta_cstate;
-
 }
 
 static void rtl92c_dm_dig(struct ieee80211_hw *hw)
@@ -607,6 +605,7 @@ static void rtl92c_dm_pwdb_monitor(struct ieee80211_hw *hw)
 void rtl92c_dm_init_edca_turbo(struct ieee80211_hw *hw)
 {
 	struct rtl_priv *rtlpriv = rtl_priv(hw);
+
 	rtlpriv->dm.current_turbo_edca = false;
 	rtlpriv->dm.is_any_nonbepkts = false;
 	rtlpriv->dm.is_cur_rdlstate = false;
@@ -660,7 +659,6 @@ static void rtl92c_dm_check_edca_turbo(struct ieee80211_hw *hw)
 
 	if ((bt_change_edca) || ((!rtlpriv->dm.is_any_nonbepkts) &&
 	     (!rtlpriv->dm.disable_framebursting))) {
-
 		cur_txok_cnt = rtlpriv->stats.txbytesunicast - last_txok_cnt;
 		cur_rxok_cnt = rtlpriv->stats.rxbytesunicast - last_rxok_cnt;
 
@@ -685,6 +683,7 @@ static void rtl92c_dm_check_edca_turbo(struct ieee80211_hw *hw)
 	} else {
 		if (rtlpriv->dm.current_turbo_edca) {
 			u8 tmp = AC0_BE;
+
 			rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_AC_PARAM,
 						      &tmp);
 			rtlpriv->dm.current_turbo_edca = false;
@@ -1634,7 +1633,6 @@ static void rtl92c_bt_ant_isolation(struct ieee80211_hw *hw, u8 tmp1byte)
 {
 	struct rtl_priv *rtlpriv = rtl_priv(hw);
 
-
 	/* Only enable HW BT coexist when BT in "Busy" state. */
 	if (rtlpriv->mac80211.vendor == PEER_CISCO &&
 	    rtlpriv->btcoexist.bt_service == BT_OTHER_ACTION) {
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192c/fw_common.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192c/fw_common.c
index 6af72799e09c..18c76990a089 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8192c/fw_common.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192c/fw_common.c
@@ -18,6 +18,7 @@ static void _rtl92c_enable_fw_download(struct ieee80211_hw *hw, bool enable)
 
 	if (rtlhal->hw_type == HARDWARE_TYPE_RTL8192CU) {
 		u32 value32 = rtl_read_dword(rtlpriv, REG_MCUFWDL);
+
 		if (enable)
 			value32 |= MCUFWDL_EN;
 		else
@@ -25,8 +26,8 @@ static void _rtl92c_enable_fw_download(struct ieee80211_hw *hw, bool enable)
 		rtl_write_dword(rtlpriv, REG_MCUFWDL, value32);
 	} else if (rtlhal->hw_type == HARDWARE_TYPE_RTL8192CE) {
 		u8 tmp;
-		if (enable) {
 
+		if (enable) {
 			tmp = rtl_read_byte(rtlpriv, REG_SYS_FUNC_EN + 1);
 			rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN + 1,
 				       tmp | 0x04);
@@ -37,7 +38,6 @@ static void _rtl92c_enable_fw_download(struct ieee80211_hw *hw, bool enable)
 			tmp = rtl_read_byte(rtlpriv, REG_MCUFWDL + 2);
 			rtl_write_byte(rtlpriv, REG_MCUFWDL + 2, tmp & 0xf7);
 		} else {
-
 			tmp = rtl_read_byte(rtlpriv, REG_MCUFWDL);
 			rtl_write_byte(rtlpriv, REG_MCUFWDL, tmp & 0xfe);
 
@@ -622,7 +622,6 @@ void rtl92c_set_fw_rsvdpagepkt(struct ieee80211_hw *hw,
 		      "rtl92c_set_fw_rsvdpagepkt(): HW_VAR_SET_TX_CMD: ALL\n",
 		      u1rsvdpageloc, 3);
 
-
 	skb = dev_alloc_skb(totalpacketlen);
 	skb_put_data(skb, &reserved_page_packet, totalpacketlen);
 
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192c/main.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192c/main.c
index e8af1952d243..97ad21c3964f 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8192c/main.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192c/main.c
@@ -4,7 +4,6 @@
 #include "../wifi.h"
 #include <linux/module.h>
 
-
 MODULE_AUTHOR("lizhaoming	<chaoming_li@realsil.com.cn>");
 MODULE_AUTHOR("Realtek WlanFAE	<wlanfae@realtek.com>");
 MODULE_AUTHOR("Georgia		<georgia@realtek.com>");
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192c/phy_common.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192c/phy_common.c
index c6a3ed441c3f..0efd19aa4fe5 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8192c/phy_common.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192c/phy_common.c
@@ -747,6 +747,7 @@ static void _rtl92c_phy_sw_rf_seting(struct ieee80211_hw *hw, u8 channel)
 	struct rtl_priv *rtlpriv = rtl_priv(hw);
 	struct rtl_phy *rtlphy = &(rtlpriv->phy);
 	struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+
 	if (IS_81XXC_VENDOR_UMC_B_CUT(rtlhal->version)) {
 		if (channel == 6 &&
 		    rtlphy->current_chan_bw == HT_CHANNEL_WIDTH_20) {
