drm/i915: Update DRIVER_DATE to 20200114

Signed-off-by: Jani Nikula <jani.nikula@intel.com>

drivers/gpu/drm/i915/i915_drv.h

@@ -111,8 +111,8 @@
 
 #define DRIVER_NAME		"i915"
 #define DRIVER_DESC		"Intel Graphics"
-#define DRIVER_DATE		"20191223"
-#define DRIVER_TIMESTAMP	1577120893
+#define DRIVER_DATE		"20200114"
+#define DRIVER_TIMESTAMP	1579001978
 
 struct drm_i915_gem_object;