kdoc: xforms: ignore special static/inline macros

drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c contains 7 (for
now) functions that use STATIC_IFN_KUNIT or INLINE_IFN_KUNIT macros for
function qualifiers (static or not, inline or not).

These cause parse warnings from kernel-doc:
Invalid C declaration: Expected identifier in nested name, got keyword:
  struct [error at 29]
STATIC_IFN_KUNIT const struct drm_color_lut * __extract_blob_lut (const
  struct drm_property_blob *blob, uint32_t *size)

Handle these in kernel-doc to prevent multiple warnings.

Fixes: 647d1fd04652 ("drm/amd/display: Add KUnit test for color helpers")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Message-ID: <20260612234458.1084156-1-rdunlap@infradead.org>

diff --git a/tools/lib/python/kdoc/xforms_lists.py b/tools/lib/python/kdoc/xforms_lists.py
index e1548afea80effa8c6ce4c1af31a1211006e3b68..4251f7c6673a8c376fa9a50497b296c7857fbdbc 100644 (file)
--- a/tools/lib/python/kdoc/xforms_lists.py
+++ b/tools/lib/python/kdoc/xforms_lists.py
@@ -103,6 +103,8 @@ class CTransforms:
         (CMatch("__no_context_analysis"), ""),
         (CMatch("__attribute_const__"), ""),
         (CMatch("__attribute__"), ""),
+        (CMatch("STATIC_IFN_KUNIT"), ""),
+        (CMatch("INLINE_IFN_KUNIT"), ""),
 
         #
         # HACK: this is similar to process_export() hack. It is meant to