staging:r8188eu: remove unused function declerations

rtl8188eu_recv_hdl and rtl8188e_query_rx_phy_status doesn't used.
Signed-off-by: Ivan Safonov <insafonov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtl8188eu/include/rtl8188e_recv.h

@@ -51,9 +51,7 @@ enum rx_packet_type {
 };
 
 #define INTERRUPT_MSG_FORMAT_LEN 60
-void rtl8188eu_recv_hdl(struct adapter *padapter, struct recv_buf *precvbuf);
 void rtl8188eu_recv_tasklet(void *priv);
-void rtl8188e_query_rx_phy_status(struct recv_frame *fr, struct phy_stat *phy);
 void rtl8188e_process_phy_info(struct adapter *padapter,
 			       struct recv_frame *prframe);
 void update_recvframe_phyinfo_88e(struct recv_frame *fra, struct phy_stat *phy);