Index: sys/net80211/ieee80211_var.h
===================================================================
--- sys/net80211/ieee80211_var.h	(revision 209040)
+++ sys/net80211/ieee80211_var.h	(working copy)
@@ -479,8 +479,10 @@
 };
 MALLOC_DECLARE(M_80211_VAP);
 
-#define	IEEE80211_ADDR_EQ(a1,a2)	(memcmp(a1,a2,IEEE80211_ADDR_LEN) == 0)
-#define	IEEE80211_ADDR_COPY(dst,src)	memcpy(dst,src,IEEE80211_ADDR_LEN)
+#define	IEEE80211_ADDR_EQ(a1, a2)					\
+	(memcmp((a1), (a2), IEEE80211_ADDR_LEN) == 0)
+#define	IEEE80211_ADDR_COPY(dst, src)					\
+	memcpy((dst), (src), IEEE80211_ADDR_LEN)
 
 /* ic_flags/iv_flags */
 #define	IEEE80211_F_TURBOP	0x00000001	/* CONF: ATH Turbo enabled*/