Staging: rtl8712: wlan_bssdef.h - style fix

Fixed style of block comments
Found using checkpatch

Signed-off-by: Derek Robson <robsonde@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/staging/rtl8712/wlan_bssdef.h b/drivers/staging/rtl8712/wlan_bssdef.h
index c0654ae..9dc9ce5 100644
--- a/drivers/staging/rtl8712/wlan_bssdef.h
+++ b/drivers/staging/rtl8712/wlan_bssdef.h
@@ -53,9 +53,9 @@
 };
 
 /*
-	FW will only save the channel number in DSConfig.
-	ODI Handler will convert the channel number to freq. number.
-*/
+ * FW will only save the channel number in DSConfig.
+ * ODI Handler will convert the channel number to freq. number.
+ */
 struct NDIS_802_11_CONFIGURATION {
 	u32 Length;             /* Length of structure */
 	u32 BeaconPeriod;       /* units are Kusec */