staging: rtl8192u: remove space after '('

ERROR: space prohibited after the open parenthesis '('
Signed-off-by: Aastha Gupta <aastha.gupta4104@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtl8192u/ieee80211/ieee80211.h

@@ -412,7 +412,7 @@ typedef struct ieee_param {
 #define IEEE80211_QCTL_TID              0x000F
 
 #define	FC_QOS_BIT					BIT(7)
-#define IsDataFrame(pdu)			( ((pdu[0] & 0x0C) == 0x08) ? true : false )
+#define IsDataFrame(pdu)			(((pdu[0] & 0x0C) == 0x08) ? true : false )
 #define	IsLegacyDataFrame(pdu)	(IsDataFrame(pdu) && (!(pdu[0] & FC_QOS_BIT)) )
 //added by wb. Is this right?
 #define IsQoSDataFrame(pframe)  ((*(u16 *)pframe & (IEEE80211_STYPE_QOS_DATA | IEEE80211_FTYPE_DATA)) == (IEEE80211_STYPE_QOS_DATA | IEEE80211_FTYPE_DATA))