drm/i915: Remove pointless dpll_funcs checks

All platforms have dpll_funcs. Remove the pointless NULL checks.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220325123205.22140-4-ville.syrjala@linux.intel.com
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
This commit is contained in:
Ville Syrjälä 2022-03-25 14:31:55 +02:00
commit e87ba18b4c