Staging:rtl8187se: Add space before open parenthesis of if condition

This patch fixes the checkpatch.pl warning :
space required before the open parenthesis '('
in ieee80211/ieee80211_softmac.c.
Signed-off-by: Himangi Saraogi <himangi774@gmail.com>
Reviewed-by: Lisa Nguyen <lisa@xenapiadmin.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtl8187se/ieee80211/ieee80211_softmac.c

@@ -119,7 +119,7 @@ void ieee80211_WMM_Info(struct ieee80211_device *ieee, u8 **tag_p)
 	*tag++ = 0x00;
 	*tag++ = 0x01;
 #ifdef SUPPORT_USPD
-	if(ieee->current_network.wmm_info & 0x80) {
+	if (ieee->current_network.wmm_info & 0x80) {
 		*tag++ = 0x0f|MAX_SP_Len;
 	} else {
 		*tag++ = MAX_SP_Len;