staging: rtl8192e: Remove dead code: rt_stats

Remove unused fields from rt_stats structure.
Signed-off-by: Mateusz Kulikowski <mateusz.kulikowski@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtl8192e/rtl8192e/rtl_core.h

@@ -199,12 +199,8 @@ enum reset_type {
 };
 
 struct rt_stats {
-	unsigned long txrdu;
 	unsigned long rxrdu;
 	unsigned long rxok;
-	unsigned long rxframgment;
-	unsigned long rxurberr;
-	unsigned long rxstaterr;
 	unsigned long rxdatacrcerr;
 	unsigned long rxmgmtcrcerr;
 	unsigned long rxcrcerrmin;
@@ -212,8 +208,6 @@ struct rt_stats {
 	unsigned long rxcrcerrmax;
 	unsigned long received_rate_histogram[4][32];
 	unsigned long received_preamble_GI[2][32];
-	unsigned long	rx_AMPDUsize_histogram[5];
-	unsigned long rx_AMPDUnum_histogram[5];
 	unsigned long numpacket_matchbssid;
 	unsigned long numpacket_toself;
 	unsigned long num_process_phyinfo;
@@ -221,58 +215,24 @@ struct rt_stats {
 	unsigned long numqry_phystatusCCK;
 	unsigned long numqry_phystatusHT;
 	unsigned long received_bwtype[5];
-	unsigned long txnperr;
-	unsigned long txnpdrop;
-	unsigned long txresumed;
 	unsigned long rxoverflow;
 	unsigned long rxint;
-	unsigned long txnpokint;
 	unsigned long ints;
 	unsigned long shints;
 	unsigned long txoverflow;
-	unsigned long txlpokint;
-	unsigned long txlpdrop;
-	unsigned long txlperr;
 	unsigned long txbeokint;
-	unsigned long txbedrop;
-	unsigned long txbeerr;
 	unsigned long txbkokint;
-	unsigned long txbkdrop;
-	unsigned long txbkerr;
 	unsigned long txviokint;
-	unsigned long txvidrop;
-	unsigned long txvierr;
 	unsigned long txvookint;
-	unsigned long txvodrop;
-	unsigned long txvoerr;
 	unsigned long txbeaconokint;
-	unsigned long txbeacondrop;
 	unsigned long txbeaconerr;
 	unsigned long txmanageokint;
-	unsigned long txmanagedrop;
-	unsigned long txmanageerr;
 	unsigned long txcmdpktokint;
-	unsigned long txdatapkt;
-	unsigned long txfeedback;
-	unsigned long txfeedbackok;
-	unsigned long txoktotal;
-	unsigned long txokbytestotal;
-	unsigned long txokinperiod;
-	unsigned long txmulticast;
 	unsigned long txbytesmulticast;
-	unsigned long txbroadcast;
 	unsigned long txbytesbroadcast;
-	unsigned long txunicast;
 	unsigned long txbytesunicast;
 	unsigned long rxbytesunicast;
-	unsigned long txfeedbackfail;
-	unsigned long txerrtotal;
-	unsigned long txerrbytestotal;
-	unsigned long txerrmulticast;
-	unsigned long txerrbroadcast;
-	unsigned long txerrunicast;
 	unsigned long txretrycount;
-	unsigned long txfeedbackretry;
 	u8	last_packet_rate;
 	unsigned long slide_signal_strength[100];
 	unsigned long slide_evm[100];