✗ Fi.CI.CHECKPATCH: warning for drm: fix headers, add header test facility

[Patchwork]

== Series Details ==

Series: drm: fix headers, add header test facility
URL   : https://patchwork.freedesktop.org/series/130917/
State : warning

== Summary ==

Error: dim checkpatch failed
12dea9670af4 drm: add missing header guards to drm_crtc_internal.h
26f540b42f9a drm: add missing header guards to drm_crtc_helper_internal.h
d978be98f7ac drm/encoder: improve drm_encoder_slave.h kernel-doc
469f1455781b drm/i2c: silence ch7006.h and sil164.h kernel-doc warnings
eaccbce10cd0 drm/i915: fix i915_gsc_proxy_mei_interface.h kernel-doc
9590430cf3fc drm/i915/hdcp: fix i915_hdcp_interface.h kernel-doc warnings
93f494692171 drm/i915/pxp: fix i915_pxp_tee_interface.h kernel-doc warnings
c4651d2cb636 m68k: pgtable: Add missing #include <asm/page.h>
7414a033f8ca drm/ttm: fix ttm_bo.h kernel-doc warnings
ef3bf0bded92 drm/ttm: make ttm_caching.h self-contained
9def0397c416 drm/ttm: fix ttm_execbuf_util.h kernel-doc warnings
17200e5ac18b drm/ttm: fix ttm_kmap_iter.h kernel-doc warnings
e1b31cc22f2b drm/ttm: make ttm_pool.h self-contained
b89faf75f4c2 drm/dp_mst: avoid includes in drm_dp_mst_topology_internal.h
dce831434abc drm: avoid includes in drm_crtc_helper_internal.h
68f05d9b8d8e drm: ensure drm headers are self-contained and pass kernel-doc
Traceback (most recent call last):
  File "scripts/spdxcheck.py", line 6, in <module>
    from ply import lex, yacc
ModuleNotFoundError: No module named 'ply'
-:80: WARNING:FILE_PATH_CHANGES: added, moved or deleted file(s), does MAINTAINERS need updating?
#80: 
new file mode 100644

total: 0 errors, 1 warnings, 0 checks, 58 lines checked