[Intel-gfx] ✗ Fi.CI.BUILD: failure for drm/hdcp: Pull HDCP auth/exchange/check into helpers (rev2)

[Patchwork]

== Series Details ==

Series: drm/hdcp: Pull HDCP auth/exchange/check into helpers (rev2)
URL   : https://patchwork.freedesktop.org/series/94712/
State : failure

== Summary ==

Applying: drm/hdcp: Add drm_hdcp_atomic_check()
Applying: drm/hdcp: Avoid changing crtc state in hdcp atomic check
Applying: drm/hdcp: Update property value on content type and user changes
Applying: drm/hdcp: Expand HDCP helper library for enable/disable/check
Applying: drm/i915/hdcp: Consolidate HDCP setup/state cache
Applying: drm/i915/hdcp: Retain hdcp_capable return codes
Applying: drm/i915/hdcp: Use HDCP helpers for i915
error: sha1 information is lacking or useless (drivers/gpu/drm/i915/display/intel_display_debugfs.c).
error: could not build fake ancestor
hint: Use 'git am --show-current-patch=diff' to see the failed patch
Patch failed at 0007 drm/i915/hdcp: Use HDCP helpers for i915
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".