drm/i915/backlight: Use intel_panel variable instead of intel_connector
Use the intel_panel variable since it has already been declared and
looks cleaner.
Signed-off-by: Suraj Kandpal <suraj.kandpal@intel.com>
Reviewed-by: Arun R Murthy <arun.r.murthy@intel.com>
Link: https://patch.msgid.link/20260302040613.3324049-3-suraj.kandpal@intel.com