drm/i915: Streamline intel_dsc_pps_read()

intel_dsc_pps_read() is rather convoluted. Make it legible.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20231207193441.20206-3-ville.syrjala@linux.intel.com
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
This commit is contained in:
Ville Syrjälä 2023-12-07 21:34:35 +02:00
commit e05a67fdd3