staging: r8188eu: Remove pointless thread_exit macro

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtl8188eu/core/rtw_cmd.c

@@ -420,7 +420,7 @@ _func_enter_;
 
 _func_exit_;
 
-	thread_exit();
+	complete_and_exit(NULL, 0);
 }
 
 u8 rtw_setstandby_cmd(struct adapter *padapter, uint action)

drivers/staging/rtl8188eu/core/rtw_mp.c

@@ -643,7 +643,7 @@ static int mp_xmit_packet_thread(void *context)
 	pmptx->pallocated_buf = NULL;
 	pmptx->stop = 1;
 
-	thread_exit();
+	complete_and_exit(NULL, 0);
 }
 
 void fill_txdesc_for_mp(struct adapter *padapter, struct tx_desc *ptxdesc)

drivers/staging/rtl8188eu/include/osdep_service.h

@@ -62,8 +62,6 @@ struct	__queue	{
 	spinlock_t lock;
 };
 
-#define thread_exit() complete_and_exit(NULL, 0)
-
 static inline struct list_head *get_next(struct list_head *list)
 {
 	return list->next;