diff --git a/drivers/misc/tegra-cec/Makefile b/drivers/misc/tegra-cec/Makefile
index ab380305..db3705a8 100644
--- a/drivers/misc/tegra-cec/Makefile
+++ b/drivers/misc/tegra-cec/Makefile
@@ -2,4 +2,6 @@
 # Makefile for tegra cec support.
 #
 
-obj-$(CONFIG_TEGRA_CEC_T30)	+= tegra_cec.o
+subdir-ccflags-y	= -Werror
+
+obj-$(CONFIG_TEGRA_CEC_SUPPORT)	+= tegra_cec.o