staging: rtl8712: r8712_recv_entry(): Change return type

Change return type of r8712_recv_entry from s32 to void as its return
value is never used. Modify or remove return statements accordingly.

Signed-off-by: Nishka Dasgupta <[e-mail]>
Link: https://lore.kernel.org/r/[e-mail]
Signed-off-by: Greg Kroah-Hartman <[e-mail]>

drivers/staging/rtl8712/recv_osdep.h

···
 void _r8712_init_recv_priv(struct recv_priv *precvpriv,
 			   struct _adapter *padapter);
 void _r8712_free_recv_priv(struct recv_priv *precvpriv);
-s32  r8712_recv_entry(union recv_frame *precv_frame);
+void r8712_recv_entry(union recv_frame *precv_frame);
 void r8712_recv_indicatepkt(struct _adapter *adapter,
 			    union recv_frame *precv_frame);
 void r8712_handle_tkip_mic_err(struct _adapter *padapter, u8 bgroup);

drivers/staging/rtl8712/rtl871x_recv.c

···
 	return 0;
 }
 
-s32 r8712_recv_entry(union recv_frame *precvframe)
+void r8712_recv_entry(union recv_frame *precvframe)
 {
 	struct _adapter *padapter;
 	struct recv_priv *precvpriv;
···
 	precvpriv->rx_pkts++;
 	precvpriv->rx_bytes += (uint)(precvframe->u.hdr.rx_tail -
 				precvframe->u.hdr.rx_data);
-	return ret;
+	return;
 _recv_entry_drop:
 	precvpriv->rx_drop++;
 	padapter->mppriv.rx_pktloss = precvpriv->rx_drop;
-	return ret;
 }