[Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for drm/i915/dsi: enable DSC (rev7)

[Patchwork]

== Series Details ==

Series: drm/i915/dsi: enable DSC (rev7)
URL   : https://patchwork.freedesktop.org/series/69540/
State : warning

== Summary ==

$ dim checkpatch origin/drm-tip
6f76029d9c5d drm/i915/bios: pass devdata to parse_ddi_port
5f29128c3cd0 drm/i915/bios: parse compression parameters block
-:107: CHECK:COMPARISON_TO_NULL: Comparison to NULL could be written "devdata->dsc"
#107: FILE: drivers/gpu/drm/i915/display/intel_bios.c:1657:
+		      devdata->dsc != NULL);

total: 0 errors, 0 warnings, 1 checks, 101 lines checked
73921fea08b1 drm/i915/bios: add support for querying DSC details for encoder
45e4e91d5a96 drm/i915/dsc: move DP specific compute params to intel_dp.c
c57b5b30f0bd drm/i915/dsc: move slice height calculation to encoder
f974e1823e76 drm/i915/dsc: add support for computing and writing PPS for DSI encoders
ad44ed62aa51 drm/i915/dsc: make DSC source support helper generic
df59e592dc6f drm/i915/dsc: add basic hardware state readout support
04c5ad923b3d drm/i915/dsi: set pipe_bpp on ICL configure config
31a42d4e02bd drm/i915/dsi: abstract afe_clk calculation
e4ef078dc802 drm/i915/dsi: use afe_clk() instead of intel_dsi_bitrate()
f157802beff5 drm/i915/dsi: take compression into account in afe_clk()
8ce0fa00a604 drm/i915/dsi: use compressed pixel format with DSC
d1daa436911c drm/i915/dsi: account for DSC in horizontal timings
0ecba96a4eba drm/i915/dsi: Fix state mismatch warns for horizontal timings with DSC
83f777bd3452 drm/i915/dsi: add support for DSC