diff --git a/[refs] b/[refs]
index 93443f525ae4..61953f5e7b43 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: a3a972a053010bfd61c13cfa4ce688d4eebd9a19
+refs/heads/master: 412dc7f368bf10a8049a8a4c41abbfd0108742e7
diff --git a/trunk/drivers/staging/winbond/sysdef.h b/trunk/drivers/staging/winbond/sysdef.h
index 9195adf98e14..d0d71f69bc8c 100644
--- a/trunk/drivers/staging/winbond/sysdef.h
+++ b/trunk/drivers/staging/winbond/sysdef.h
@@ -2,6 +2,9 @@
 
 #ifndef SYS_DEF_H
 #define SYS_DEF_H
+
+#include <linux/delay.h>
+
 #define WB_LINUX
 #define WB_LINUX_WPA_PSK