drm/{i915, xe}: move more stuff to __intel_display_driver_pm_suspend()

The calls leading up to __intel_display_driver_pm_suspend() are
surrounded by near identical display calls. Move the calls inside
__intel_display_driver_pm_suspend() to clean up and deduplicate.

There's a slight functional change in that
intel_display_driver_pm_suspend() returns early for
!HAS_DISPLAY(). Assume this is what we want, and there are no cases
where display engine is present but all pipes have been fused off.

Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patch.msgid.link/fdca3720537b6b79a754a83811d07b97d47e0db0.1780389001.git.jani.nikula@intel.com
Signed-off-by: Jani Nikula <jani.nikula@intel.com>

0 files changed, 0 insertions, 0 deletions