display: Change get_var_display_config return type to const

[platform/core/system/deviced.git] / plugins / tv / display / device-interface.c

diff --git a/plugins/tv/display/device-interface.c b/plugins/tv/display/device-interface.c
index 8c1cd1c..128b637 100644 (file)
--- a/plugins/tv/display/device-interface.c
+++ b/plugins/tv/display/device-interface.c
@@ -76,7 +76,7 @@ static int default_brightness;
 static int dpms_running_state = DPMS_SETTING_DONE;
 static bool display_dev_available = false;
 static guint release_timer;
-static struct display_config *display_conf;
+static const struct display_config *display_conf;
 
 inline struct _backlight_ops *get_var_backlight_ops(void)
 {