[Intel-gfx] ✗ Fi.CI.BUILD: failure for i915/display: split and constify vtable (rev8)

[Patchwork]

== Series Details ==

Series: i915/display: split and constify vtable (rev8)
URL   : https://patchwork.freedesktop.org/series/94459/
State : failure

== Summary ==

Applying: drm/i915/uncore: split the fw get function into separate vfunc
Applying: drm/i915/pm: drop get_fifo_size vfunc.
Applying: drm/i915: make update_wm take a dev_priv.
Applying: drm/i915/wm: provide wrappers around watermark vfuncs calls (v2)
error: sha1 information is lacking or useless (drivers/gpu/drm/i915/display/intel_display.c).
error: could not build fake ancestor
hint: Use 'git am --show-current-patch=diff' to see the failed patch
Patch failed at 0004 drm/i915/wm: provide wrappers around watermark vfuncs calls (v2)
When you have resolved this problem, run "git am --continue".
If you prefer to skip this patch, run "git am --skip" instead.
To restore the original branch and stop patching, run "git am --abort".