docs: kabi: helpers: add documentation for each "enum" value

Ensure that kABI module documentation will describe each
debug bit.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Message-ID: <3b118b157e52d757bf82fd74f03b0f4bd9e8b8f1.1768838938.git.mchehab+huawei@kernel.org>

Author: mchehab

tools/lib/python/abi/helpers.py

@@ -13,28 +13,28 @@
 class AbiDebug:
     """Debug levels"""
 
-    WHAT_PARSING = 1
-    WHAT_OPEN = 2
-    DUMP_ABI_STRUCTS = 4
-    UNDEFINED = 8
-    REGEX = 16
-    SUBGROUP_MAP = 32
-    SUBGROUP_DICT = 64
-    SUBGROUP_SIZE = 128
-    GRAPH = 256
-
+    WHAT_PARSING = 1        #: Enable debug parsing logic.
+    WHAT_OPEN = 2           #: Enable debug messages on file open.
+    DUMP_ABI_STRUCTS = 4    #: Enable debug for ABI parse data.
+    UNDEFINED = 8           #: Enable extra undefined symbol data.
+    REGEX = 16              #: Enable debug for what to regex conversion.
+    SUBGROUP_MAP = 32       #: Enable debug for symbol regex subgroups
+    SUBGROUP_DICT = 64      #: Enable debug for sysfs graph tree variable.
+    SUBGROUP_SIZE = 128     #: Enable debug of search groups.
+    GRAPH = 256             #: Display ref tree graph for undefined symbols.
 
+#: Helper messages for each debug variable
 DEBUG_HELP = """
-1  - enable debug parsing logic
-2  - enable debug messages on file open
-4  - enable debug for ABI parse data
-8  - enable extra debug information to identify troubles
-     with ABI symbols found at the local machine that
-     weren't found on ABI documentation (used only for
-     undefined subcommand)
-16 - enable debug for what to regex conversion
-32 - enable debug for symbol regex subgroups
-64 - enable debug for sysfs graph tree variable
+1   - enable debug parsing logic
+2   - enable debug messages on file open
+4   - enable debug for ABI parse data
+8   - enable extra debug information to identify troubles
+      with ABI symbols found at the local machine that
+      weren't found on ABI documentation (used only for
+      undefined subcommand)
+16  - enable debug for what to regex conversion
+32  - enable debug for symbol regex subgroups
+64  - enable debug for sysfs graph tree variable
 128 - enable debug of search groups
 256 - enable displaying refrence tree graphs for undefined symbols.
 """