3309b62e427a drm/i915/scaler: eliminate dead code
642562982662 drm/i915/scaler: abstract scaler searching loop
26fe0670ec6d drm/i915/scaler: unloop scaler readout that is run once
69fd9ded0cd2 drm/i915/scaler: remove id in favor of scaler_id
042f0e1680aa drm/i915/scaler: s/i/scaler_id/ where appropriate
145bdb096553 drm/i915/casf: rename sumcoeff into sum_coeff
1443762b73f5 drm/i915: rename t into tap
081d603e4f25 drm/i915/casf: rename *_coef*() into *_coeff*()
554e7a4a3f43 drm/i915/casf: fix comment typos