staging: rtl8723bs: include: Fix a space issue

Replace 'foo * bar' with 'foo *bar' to fix a checkpatch warning
Signed-off-by: Vatsala Narang <vatsalanarang@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtl8723bs/include/rtw_recv.h

@@ -302,7 +302,7 @@ struct recv_buf
 
 	u32 ref_cnt;
 
-	struct adapter * adapter;
+	struct adapter *adapter;
 
 	u8 *pbuf;
 	u8 *pallocated_buf;