kdoc: xforms: move context attrs to function_xforms list

The context analysis macros are function attributes that should be
in the function_xforms list. Somewhere along the way they were
inserted into the struct_xforms list instead. This causes docs build
warnings to continue to be emitted for context macros.

Move the context analysis macros to the function_xforms list where
they should be to eliminate these warnings.

Documentation/core-api/kref:328: ../include/linux/kref.h:72: WARNING: Invalid C declaration: Expected end of definition. [error at 96]
  int kref_put_mutex (struct kref *kref, void (*release)(struct kref *kref), struct mutex *mutex) __cond_acquires(true# mutex)
Documentation/core-api/kref:328: ../include/linux/kref.h:94: WARNING: Invalid C declaration: Expected end of definition. [error at 92]
  int kref_put_lock (struct kref *kref, void (*release)(struct kref *kref), spinlock_t *lock) __cond_acquires(true# lock)

Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Message-ID: <20260505221548.163751-1-rdunlap@infradead.org>

diff --git a/tools/lib/python/kdoc/xforms_lists.py b/tools/lib/python/kdoc/xforms_lists.py
index 8753dd539f23be3cf0d4900cda80aa2629226ef3..aab70e5eaa6fa281ad73f568f83dfdc2f782dfb2 100644 (file)
--- a/tools/lib/python/kdoc/xforms_lists.py
+++ b/tools/lib/python/kdoc/xforms_lists.py
@@ -49,16 +49,6 @@ class CTransforms:
         (CMatch("DEFINE_DMA_UNMAP_ADDR"), r"dma_addr_t \1"),
         (CMatch("DEFINE_DMA_UNMAP_LEN"), r"__u32 \1"),
         (CMatch("VIRTIO_DECLARE_FEATURES"), r"union { u64 \1; u64 \1_array[VIRTIO_FEATURES_U64S]; }"),
-        (CMatch("__cond_acquires"), ""),
-        (CMatch("__cond_releases"), ""),
-        (CMatch("__acquires"), ""),
-        (CMatch("__releases"), ""),
-        (CMatch("__must_hold"), ""),
-        (CMatch("__must_not_hold"), ""),
-        (CMatch("__must_hold_shared"), ""),
-        (CMatch("__cond_acquires_shared"), ""),
-        (CMatch("__acquires_shared"), ""),
-        (CMatch("__releases_shared"), ""),
         (CMatch("__attribute__"), ""),
 
         #
@@ -99,6 +89,16 @@ class CTransforms:
         (CMatch("__(?:re)?alloc_size"), ""),
         (CMatch("__diagnose_as"), ""),
         (CMatch("DECL_BUCKET_PARAMS"), r"\1, \2"),
+        (CMatch("__cond_acquires"), ""),
+        (CMatch("__cond_releases"), ""),
+        (CMatch("__acquires"), ""),
+        (CMatch("__releases"), ""),
+        (CMatch("__must_hold"), ""),
+        (CMatch("__must_not_hold"), ""),
+        (CMatch("__must_hold_shared"), ""),
+        (CMatch("__cond_acquires_shared"), ""),
+        (CMatch("__acquires_shared"), ""),
+        (CMatch("__releases_shared"), ""),
         (CMatch("__no_context_analysis"), ""),
         (CMatch("__attribute_const__"), ""),
         (CMatch("__attribute__"), ""),