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>

3 files changed, 16 insertions, 17 deletions

diff --git a/drivers/staging/rtl8192e/ieee80211/ieee80211.h b/drivers/staging/rtl8192e/ieee80211/ieee80211.h
index 8ebedd0be77..2c5750bfe98 100644
--- a/drivers/staging/rtl8192e/ieee80211/ieee80211.h
+++ b/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];
diff --git a/drivers/staging/rtl8192e/ieee80211/ieee80211_softmac.c b/drivers/staging/rtl8192e/ieee80211/ieee80211_softmac.c
index 012256c0fc5..88a9cd1958a 100644
--- a/drivers/staging/rtl8192e/ieee80211/ieee80211_softmac.c
+++ b/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]
diff --git a/drivers/staging/rtl8192e/r8192E_core.c b/drivers/staging/rtl8192e/r8192E_core.c
index 9b40168cd2d..fbdb5c1a8df 100644
--- a/drivers/staging/rtl8192e/r8192E_core.c
+++ b/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;