diff --git a/[refs] b/[refs]
index 6d9e7d03e5a8..0a29511c2893 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 0f7cf0034c6b9aafea3605ec61145c9b54b1b208
+refs/heads/master: 128a5d0223ebef1cb6c0d94b3f87b49e38a11443
diff --git a/trunk/drivers/staging/rtl8192e/ieee80211/ieee80211.h b/trunk/drivers/staging/rtl8192e/ieee80211/ieee80211.h
index 5859f66ff013..1f613a28152f 100644
--- a/trunk/drivers/staging/rtl8192e/ieee80211/ieee80211.h
+++ b/trunk/drivers/staging/rtl8192e/ieee80211/ieee80211.h
@@ -35,6 +35,7 @@
 #endif
 #include <linux/timer.h>
 #include <linux/sched.h>
+#include <linux/semaphore.h>
 
 #include <linux/delay.h>
 #include <linux/wireless.h>
diff --git a/trunk/drivers/staging/rtl8192su/ieee80211/ieee80211.h b/trunk/drivers/staging/rtl8192su/ieee80211/ieee80211.h
index 159fddf628e2..caa580e2c662 100644
--- a/trunk/drivers/staging/rtl8192su/ieee80211/ieee80211.h
+++ b/trunk/drivers/staging/rtl8192su/ieee80211/ieee80211.h
@@ -30,6 +30,7 @@
 #include <linux/jiffies.h>
 #include <linux/timer.h>
 #include <linux/sched.h>
+#include <linux/semaphore.h>
 
 #include <linux/delay.h>
 #include <linux/wireless.h>
diff --git a/trunk/drivers/staging/rtl8192u/ieee80211/ieee80211.h b/trunk/drivers/staging/rtl8192u/ieee80211/ieee80211.h
index 3cda38bb6b77..39847c81e29c 100644
--- a/trunk/drivers/staging/rtl8192u/ieee80211/ieee80211.h
+++ b/trunk/drivers/staging/rtl8192u/ieee80211/ieee80211.h
@@ -30,6 +30,7 @@
 #include <linux/jiffies.h>
 #include <linux/timer.h>
 #include <linux/sched.h>
+#include <linux/semaphore.h>
 
 #include <linux/delay.h>
 #include <linux/wireless.h>