staging: rtl8192u: remove code inside #ifdef RTL8190P in r8190_rtl8256.h

This patch removes the unused code inside #ifdef RTL8190P header guard,
since RTL8190P is not defined.
Signed-off-by: Xenia Ragiadakou <burzalodowa@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtl8192u/r8190_rtl8256.h

@@ -13,11 +13,7 @@
 #ifndef RTL8225H
 #define RTL8225H
 
-#ifdef RTL8190P
-#define RTL819X_TOTAL_RF_PATH 4 //for 90P
-#else
 #define RTL819X_TOTAL_RF_PATH 2 //for 8192U
-#endif
 extern void PHY_SetRF8256Bandwidth(struct net_device *dev , HT_CHANNEL_WIDTH Bandwidth);
 extern void PHY_RF8256_Config(struct net_device *dev);
 extern void phy_RF8256_Config_ParaFile(struct net_device *dev);