Pull the crtc dumping stuff into a nice function so the
loop over the crtcs doesn't look like crap.
Signed-off-by: NVille Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191129185434.25549-5-ville.syrjala@linux.intel.comReviewed-by: NRamalingam C <ramalingam.c@intel.com>