1 files changed, 1 insertions, 0 deletions
diff --git a/Kbuild b/Kbuild
index dece7d5..b5cde1f 100644
--- a/Kbuild
+++ b/Kbuild
@@ -4,6 +4,7 @@
 # Direct Rendering Infrastructure (DRI) in XFree86 4.1.0 and higher.
 
 ccflags-y       += -I$(srctree)/include/
+ccflags-y       += -I$(KERNEL_SRC)/../private/google-modules/trusty/include
 
 exynos-hdcp2-y += auth-control.o
 exynos-hdcp2-y += auth13.o