diff --git a/projects/Odroid_C2/patches/RTL8812AU/RTL8812AU-0001-fix-build-with-linux-hardkernel.patch b/projects/Odroid_C2/patches/RTL8812AU/RTL8812AU-0001-fix-build-with-linux-hardkernel.patch
new file mode 100644
index 0000000000..51620cfe0c
--- /dev/null
+++ b/projects/Odroid_C2/patches/RTL8812AU/RTL8812AU-0001-fix-build-with-linux-hardkernel.patch
@@ -0,0 +1,11 @@
+diff -Naur a/core/rtw_br_ext.c b/core/rtw_br_ext.c
+--- a/core/rtw_br_ext.c	2015-11-09 10:47:51.000000000 -0800
++++ b/core/rtw_br_ext.c	2016-04-08 00:58:47.861273878 -0700
+@@ -49,6 +49,7 @@
+ #include <linux/icmpv6.h>
+ #include <net/ndisc.h>
+ #include <net/checksum.h>
++#include <net/ip6_checksum.h>
+ #endif
+ #endif
+