staging:rtl8192u: Remove unused variable

This patch disgards the variable declaration and initialization of
rsn_authen_cipher_suite as it is not used in anywhere throughout
the kernel.
Signed-off-by: Himangi Saraogi <himangi774@gmail.com>
Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Signed-off-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com>

drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c

@@ -24,15 +24,6 @@
 
 #include "dot11d.h"
 
-u8 rsn_authen_cipher_suite[16][4] = {
-	{0x00,0x0F,0xAC,0x00}, //Use group key, //Reserved
-	{0x00,0x0F,0xAC,0x01}, //WEP-40         //RSNA default
-	{0x00,0x0F,0xAC,0x02}, //TKIP           //NONE		//{used just as default}
-	{0x00,0x0F,0xAC,0x03}, //WRAP-historical
-	{0x00,0x0F,0xAC,0x04}, //CCMP
-	{0x00,0x0F,0xAC,0x05}, //WEP-104
-};
-
 short ieee80211_is_54g(const struct ieee80211_network *net)
 {
 	return (net->rates_ex_len > 0) || (net->rates_len > 4);