drm/exynos: hdmi: make local symbols static
Make local symbols static, because these are used only in this
file.
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
diff --git a/drivers/gpu/drm/exynos/exynos_hdmi.c b/drivers/gpu/drm/exynos/exynos_hdmi.c
index 9a6d652..d939dc5 100644
--- a/drivers/gpu/drm/exynos/exynos_hdmi.c
+++ b/drivers/gpu/drm/exynos/exynos_hdmi.c
@@ -204,11 +204,11 @@
u8 conf[32];
};
-struct hdmi_driver_data exynos4212_hdmi_driver_data = {
+static struct hdmi_driver_data exynos4212_hdmi_driver_data = {
.type = HDMI_TYPE14,
};
-struct hdmi_driver_data exynos5_hdmi_driver_data = {
+static struct hdmi_driver_data exynos5_hdmi_driver_data = {
.type = HDMI_TYPE14,
};