ieee80211: trim trailing whitespace
diff --git a/net/ieee80211/Makefile b/net/ieee80211/Makefile
index 29be9ca..a6ccac5 100644
--- a/net/ieee80211/Makefile
+++ b/net/ieee80211/Makefile
@@ -1,4 +1,4 @@
-obj-$(CONFIG_IEEE80211) += ieee80211.o 
+obj-$(CONFIG_IEEE80211) += ieee80211.o
 obj-$(CONFIG_IEEE80211) += ieee80211_crypt.o
 obj-$(CONFIG_IEEE80211_CRYPT_WEP) += ieee80211_crypt_wep.o
 obj-$(CONFIG_IEEE80211_CRYPT_CCMP) += ieee80211_crypt_ccmp.o