4 files changed, 7 insertions, 64 deletions

diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/dm.h b/drivers/net/wireless/rtlwifi/rtl8192ce/dm.h
index 26747fa86005..d4a3d032c7bf 100644
--- a/drivers/net/wireless/rtlwifi/rtl8192ce/dm.h
+++ b/drivers/net/wireless/rtlwifi/rtl8192ce/dm.h
@@ -86,40 +86,6 @@
 #define TX_POWER_NEAR_FIELD_THRESH_LVL2		74
 #define TX_POWER_NEAR_FIELD_THRESH_LVL1		67
 
-struct ps_t {
-	u8 pre_ccastate;
-	u8 cur_ccasate;
-	u8 pre_rfstate;
-	u8 cur_rfstate;
-	long rssi_val_min;
-};
-
-struct dig_t {
-	u8 dig_enable_flag;
-	u8 dig_ext_port_stage;
-	u32 rssi_lowthresh;
-	u32 rssi_highthresh;
-	u32 fa_lowthresh;
-	u32 fa_highthresh;
-	u8 cursta_connectctate;
-	u8 presta_connectstate;
-	u8 curmultista_connectstate;
-	u8 pre_igvalue;
-	u8 cur_igvalue;
-	char backoff_val;
-	char backoff_val_range_max;
-	char backoff_val_range_min;
-	u8 rx_gain_range_max;
-	u8 rx_gain_range_min;
-	u8 rssi_val_min;
-	u8 pre_cck_pd_state;
-	u8 cur_cck_pd_state;
-	u8 pre_cck_fa_state;
-	u8 cur_cck_fa_state;
-	u8 pre_ccastate;
-	u8 cur_ccasate;
-};
-
 struct swat_t {
 	u8 failure_cnt;
 	u8 try_flag;
@@ -184,7 +150,6 @@ enum dm_dig_connect_e {
 	DIG_CONNECT_MAX
 };
 
-extern struct dig_t dm_digtable;
 void rtl92c_dm_init(struct ieee80211_hw *hw);
 void rtl92c_dm_watchdog(struct ieee80211_hw *hw);
 void rtl92c_dm_write_dig(struct ieee80211_hw *hw);
diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/sw.c b/drivers/net/wireless/rtlwifi/rtl8192ce/sw.c
index 2c3b73366cd2..3aa927f8b9b9 100644
--- a/drivers/net/wireless/rtlwifi/rtl8192ce/sw.c
+++ b/drivers/net/wireless/rtlwifi/rtl8192ce/sw.c
@@ -389,21 +389,4 @@ static struct pci_driver rtl92ce_driver = {
 	.driver.pm = &rtlwifi_pm_ops,
 };
 
-static int __init rtl92ce_module_init(void)
-{
-	int ret;
-
-	ret = pci_register_driver(&rtl92ce_driver);
-	if (ret)
-		RT_ASSERT(false, "No device found\n");
-
-	return ret;
-}
-
-static void __exit rtl92ce_module_exit(void)
-{
-	pci_unregister_driver(&rtl92ce_driver);
-}
-
-module_init(rtl92ce_module_init);
-module_exit(rtl92ce_module_exit);
+module_pci_driver(rtl92ce_driver);
diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/trx.c b/drivers/net/wireless/rtlwifi/rtl8192ce/trx.c
index 37b13636a778..3af874e69595 100644
--- a/drivers/net/wireless/rtlwifi/rtl8192ce/trx.c
+++ b/drivers/net/wireless/rtlwifi/rtl8192ce/trx.c
@@ -508,14 +508,14 @@ static void _rtl92ce_translate_rx_signal_stuff(struct ieee80211_hw *hw,
 
 	packet_matchbssid =
 	    ((IEEE80211_FTYPE_CTL != type) &&
-	     (!compare_ether_addr(mac->bssid,
-				  (c_fc & IEEE80211_FCTL_TODS) ?
-				  hdr->addr1 : (c_fc & IEEE80211_FCTL_FROMDS) ?
-				  hdr->addr2 : hdr->addr3)) &&
+	     ether_addr_equal(mac->bssid,
+			      (c_fc & IEEE80211_FCTL_TODS) ? hdr->addr1 :
+			      (c_fc & IEEE80211_FCTL_FROMDS) ? hdr->addr2 :
+			      hdr->addr3) &&
 	     (!pstats->hwerror) && (!pstats->crc) && (!pstats->icv));
 
 	packet_toself = packet_matchbssid &&
-	    (!compare_ether_addr(praddr, rtlefuse->dev_addr));
+	     ether_addr_equal(praddr, rtlefuse->dev_addr);
 
 	if (ieee80211_is_beacon(fc))
 		packet_beacon = true;
diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/trx.h b/drivers/net/wireless/rtlwifi/rtl8192ce/trx.h
index efb9ab270403..c4adb9777365 100644
--- a/drivers/net/wireless/rtlwifi/rtl8192ce/trx.h
+++ b/drivers/net/wireless/rtlwifi/rtl8192ce/trx.h
@@ -530,12 +530,7 @@
 	SET_BITS_OFFSET_LE(__pdesc+28, 0, 32, __val)
 
 #define CLEAR_PCI_TX_DESC_CONTENT(__pdesc, _size)	\
-do {							\
-	if (_size > TX_DESC_NEXT_DESC_OFFSET)		\
-		memset(__pdesc, 0, TX_DESC_NEXT_DESC_OFFSET);	\
-	else						\
-		memset(__pdesc, 0, _size);	\
-} while (0);
+	memset(__pdesc, 0, min_t(size_t, _size, TX_DESC_NEXT_DESC_OFFSET))
 
 struct rx_fwinfo_92c {
 	u8 gain_trsw[4];