[Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for drm/i915/dsi: enable DSC (rev3)

[Patchwork]

== Series Details ==

Series: drm/i915/dsi: enable DSC (rev3)
URL   : https://patchwork.freedesktop.org/series/69540/
State : warning

== Summary ==

$ dim checkpatch origin/drm-tip
4bb56f2cb8ef drm/i915/bios: pass devdata to parse_ddi_port
a8b033ae3755 drm/i915/bios: parse compression parameters block
-:106: CHECK:COMPARISON_TO_NULL: Comparison to NULL could be written "devdata->dsc"
#106: FILE: drivers/gpu/drm/i915/display/intel_bios.c:1628:
+		      devdata->dsc != NULL);

total: 0 errors, 0 warnings, 1 checks, 101 lines checked
25a856d626a8 drm/i915/bios: add support for querying DSC details for encoder
72b5f77fdaee drm/i915/dsc: move DP specific compute params to intel_dp.c
42216940dadf drm/i915/dsc: move slice height calculation to encoder
546db86ab719 drm/i915/dsc: add support for computing and writing PPS for DSI encoders
ff00c236d4f0 drm/i915/dsi: set pipe_bpp on ICL configure config
0dbb4c5c1944 drm/i915/dsi: abstract afe_clk calculation
9200aaeb1c25 drm/i915/dsi: use afe_clk() instead of intel_dsi_bitrate()
096a57a803a5 drm/i915/dsi: take compression into account in afe_clk()
a22f9efe184b drm/i915/dsi: use compressed pixel format with DSC
39b94660b782 drm/i915/dsi: account for DSC in horizontal timings
f7df132f1037 drm/i915/dsi: add support for DSC