staging: rtl8192e: Remove unused struct members

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

drivers/staging/rtl8192e/r8192E.h

@@ -986,12 +986,10 @@ typedef struct r8192_priv
 	short hw_plcp_len;
 	short plcp_preamble_mode;
 	u8 ScanDelay;
-	spinlock_t irq_lock;
 	spinlock_t irq_th_lock;
 	spinlock_t tx_lock;
 	spinlock_t rf_ps_lock;
         struct mutex mutex;
-	spinlock_t rf_lock; //used to lock rf write operation added by wb
 	spinlock_t ps_lock;
 
 	u32 irq_mask;
@@ -1021,25 +1019,11 @@ typedef struct r8192_priv
         struct rtl8192_tx_ring tx_ring[MAX_TX_QUEUE_COUNT];
 	int txringcount;
 //{
-	int txbuffsize;
-	int txfwbuffersize;
 	//struct tx_pendingbuf txnp_pending;
 	//struct tasklet_struct irq_tx_tasklet;
 	struct tasklet_struct irq_rx_tasklet;
 	struct tasklet_struct irq_tx_tasklet;
         struct tasklet_struct irq_prepare_beacon_tasklet;
-	struct buffer *txmapbufs;
-	struct buffer *txbkpbufs;
-	struct buffer *txbepbufs;
-	struct buffer *txvipbufs;
-	struct buffer *txvopbufs;
-	struct buffer *txcmdbufs;
-	struct buffer *txmapbufstail;
-	struct buffer *txbkpbufstail;
-	struct buffer *txbepbufstail;
-	struct buffer *txvipbufstail;
-	struct buffer *txvopbufstail;
-	struct buffer *txcmdbufstail;
 	/* adhoc/master mode stuff */
 	ptx_ring txbeaconringtail;
 	dma_addr_t txbeaconringdma;

drivers/staging/rtl8192e/r8192E_core.c

@@ -2150,8 +2150,6 @@ static void rtl8192_init_priv_variable(struct net_device* dev)
 	priv->bHwRadioOff = false;
 
 	priv->being_init_adapter = false;
-	priv->txbuffsize = 1600;//1024;
-	priv->txfwbuffersize = 4096;
 	priv->txringcount = 64;//32;
 	//priv->txbeaconcount = priv->txringcount;
 	priv->txbeaconcount = 2;
@@ -2301,11 +2299,9 @@ static void rtl8192_init_priv_variable(struct net_device* dev)
 static void rtl8192_init_priv_lock(struct r8192_priv* priv)
 {
 	spin_lock_init(&priv->tx_lock);
-	spin_lock_init(&priv->irq_lock);//added by thomas
 	spin_lock_init(&priv->irq_th_lock);
 	spin_lock_init(&priv->rf_ps_lock);
 	spin_lock_init(&priv->ps_lock);
-	//spin_lock_init(&priv->rf_lock);
 	sema_init(&priv->wx_sem,1);
 	sema_init(&priv->rf_sem,1);
 	mutex_init(&priv->mutex);

drivers/staging/rtl8192e/r819xE_phy.c

@@ -1727,7 +1727,6 @@ void rtl8192_phy_SetRFReg(struct net_device* dev, RF90_RADIO_PATH_E eRFPath, u32
 	if(priv->ieee80211->eRFPowerState != eRfOn && !priv->being_init_adapter)
 		return;
 #endif
-	//spin_lock_irqsave(&priv->rf_lock, flags);
 	//down(&priv->rf_sem);
 
 	RT_TRACE(COMP_PHY, "FW RF CTRL is not ready now\n");
@@ -1757,7 +1756,6 @@ void rtl8192_phy_SetRFReg(struct net_device* dev, RF90_RADIO_PATH_E eRFPath, u32
 	        }else
 			rtl8192_phy_RFSerialWrite(dev, eRFPath, RegAddr, Data);
 	}
-	//spin_unlock_irqrestore(&priv->rf_lock, flags);
 	//up(&priv->rf_sem);
 }