staging: rtl8192e: Move variables to ieee80211 struct

Move variables only accessed by the RTL ieee80211 library into its
private struct.

Signed-off-by: Mike McCormack <mikem@ring3k.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/staging/rtl8192e/ieee80211/ieee80211.h

@@ -1811,8 +1811,6 @@ typedef struct _RT_POWER_SAVE_CONTROL
 	bool				bLeisurePs;
 	u32				PowerProfile;
 	u8				LpsIdleCount;
-	u8				RegMaxLPSAwakeIntvl;
-	u8				LPSAwakeIntvl;
 
 	u32				CurPsLevel;
 	u32				RegRfPsLevel;
@@ -2200,6 +2198,8 @@ struct ieee80211_device {
 
 	/* for PS mode */
 	unsigned long last_rx_ps_time;
+	u8 LPSAwakeIntvl;
+	u8 RegMaxLPSAwakeIntvl;
 
 	/* used if IEEE_SOFTMAC_SINGLE_QUEUE is set */
 	struct sk_buff *mgmt_queue_ring[MGMT_QUEUE_NUM];

drivers/staging/rtl8192e/ieee80211/ieee80211_softmac.c

@@ -1738,7 +1738,6 @@ short ieee80211_sta_ps_sleep(struct ieee80211_device *ieee, u32 *time_h, u32 *ti
 {
 	int timeout = ieee->ps_timeout;
 	u8 dtim;
-	PRT_POWER_SAVE_CONTROL	pPSC = (PRT_POWER_SAVE_CONTROL)(&(ieee->PowerSaveControl));
 
 	if(ieee->LPSDelayCnt)
 	{
@@ -1767,35 +1766,35 @@ short ieee80211_sta_ps_sleep(struct ieee80211_device *ieee, u32 *time_h, u32 *ti
 
 	if(time_l){
 		if(ieee->bAwakePktSent == true) {
-			pPSC->LPSAwakeIntvl = 1;//tx wake one beacon
+			ieee->LPSAwakeIntvl = 1;//tx wake one beacon
 		} else {
 			u8		MaxPeriod = 1;
 
-			if(pPSC->LPSAwakeIntvl == 0)
-				pPSC->LPSAwakeIntvl = 1;
-			if(pPSC->RegMaxLPSAwakeIntvl == 0) // Default (0x0 - eFastPs, 0xFF -DTIM, 0xNN - 0xNN * BeaconIntvl)
+			if(ieee->LPSAwakeIntvl == 0)
+				ieee->LPSAwakeIntvl = 1;
+			if(ieee->RegMaxLPSAwakeIntvl == 0) // Default (0x0 - eFastPs, 0xFF -DTIM, 0xNN - 0xNN * BeaconIntvl)
 				MaxPeriod = 1; // 1 Beacon interval
-			else if(pPSC->RegMaxLPSAwakeIntvl == 0xFF) // DTIM
+			else if(ieee->RegMaxLPSAwakeIntvl == 0xFF) // DTIM
 				MaxPeriod = ieee->current_network.dtim_period;
 			else
-				MaxPeriod = pPSC->RegMaxLPSAwakeIntvl;
-			pPSC->LPSAwakeIntvl = (pPSC->LPSAwakeIntvl >= MaxPeriod) ? MaxPeriod : (pPSC->LPSAwakeIntvl + 1);
+				MaxPeriod = ieee->RegMaxLPSAwakeIntvl;
+			ieee->LPSAwakeIntvl = (ieee->LPSAwakeIntvl >= MaxPeriod) ? MaxPeriod : (ieee->LPSAwakeIntvl + 1);
 		}
 		{
 			u8 LPSAwakeIntvl_tmp = 0;
 			u8 period = ieee->current_network.dtim_period;
 			u8 count = ieee->current_network.tim.tim_count;
 			if(count == 0 ) {
-				if(pPSC->LPSAwakeIntvl > period)
-					LPSAwakeIntvl_tmp = period + (pPSC->LPSAwakeIntvl - period) -((pPSC->LPSAwakeIntvl-period)%period);
+				if(ieee->LPSAwakeIntvl > period)
+					LPSAwakeIntvl_tmp = period + (ieee->LPSAwakeIntvl - period) -((ieee->LPSAwakeIntvl-period)%period);
 				else
-					LPSAwakeIntvl_tmp = pPSC->LPSAwakeIntvl;
+					LPSAwakeIntvl_tmp = ieee->LPSAwakeIntvl;
 
 			} else {
-				if(pPSC->LPSAwakeIntvl > ieee->current_network.tim.tim_count)
-					LPSAwakeIntvl_tmp = count + (pPSC->LPSAwakeIntvl - count) -((pPSC->LPSAwakeIntvl-count)%period);
+				if(ieee->LPSAwakeIntvl > ieee->current_network.tim.tim_count)
+					LPSAwakeIntvl_tmp = count + (ieee->LPSAwakeIntvl - count) -((ieee->LPSAwakeIntvl-count)%period);
 				else
-					LPSAwakeIntvl_tmp = pPSC->LPSAwakeIntvl;
+					LPSAwakeIntvl_tmp = ieee->LPSAwakeIntvl;
 			}
 
 		*time_l = ieee->current_network.last_dtim_sta_time[0]

drivers/staging/rtl8192e/r8192E_core.c

@@ -1915,7 +1915,7 @@ static void rtl8192_init_priv_variable(struct net_device* dev)
 	pPSC->RegRfPsLevel |= RT_RF_OFF_LEVL_ASPM;
 	pPSC->RegRfPsLevel |= RT_RF_LPS_LEVEL_ASPM;
 	pPSC->bLeisurePs = true;
-	pPSC->RegMaxLPSAwakeIntvl = 5;
+	priv->ieee80211->RegMaxLPSAwakeIntvl = 5;
 	priv->bHwRadioOff = false;
 
 	priv->being_init_adapter = false;