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From: Jim Cromie <jim.cromie@gmail.com>
To: jbaron@akamai.com, gregkh@linuxfoundation.org,
	linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
	amd-gfx@lists.freedesktop.org,
	intel-gvt-dev@lists.freedesktop.org,
	intel-gfx@lists.freedesktop.org
Cc: ukaszb@chromium.org, linux-doc@vger.kernel.org,
	daniel.vetter@ffwll.ch, tvrtko.ursulin@linux.intel.com,
	jani.nikula@intel.com, ville.syrjala@linux.intel.com,
	seanpaul@chromium.org, robdclark@gmail.com, groeck@google.com,
	yanivt@google.com, bleung@google.com,
	Jim Cromie <jim.cromie@gmail.com>
Subject: [PATCH v8 09/35] dyndbg: drop NUM_TYPE_ARRAY
Date: Mon, 29 Apr 2024 13:31:19 -0600	[thread overview]
Message-ID: <20240429193145.66543-10-jim.cromie@gmail.com> (raw)
In-Reply-To: <20240429193145.66543-1-jim.cromie@gmail.com>

ARRAY_SIZE works here, since array decl is complete.

no functional change

Signed-off-by: Jim Cromie <jim.cromie@gmail.com>
---
 include/linux/dynamic_debug.h | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/include/linux/dynamic_debug.h b/include/linux/dynamic_debug.h
index b53217e4b711..8116d0a0d33a 100644
--- a/include/linux/dynamic_debug.h
+++ b/include/linux/dynamic_debug.h
@@ -106,11 +106,9 @@ struct ddebug_class_map {
 		.mod_name = KBUILD_MODNAME,				\
 		.base = _base,						\
 		.map_type = _maptype,					\
-		.length = NUM_TYPE_ARGS(char*, __VA_ARGS__),		\
+		.length = ARRAY_SIZE(_var##_classnames),		\
 		.class_names = _var##_classnames,			\
 	}
-#define NUM_TYPE_ARGS(eltype, ...)				\
-        (sizeof((eltype[]){__VA_ARGS__}) / sizeof(eltype))
 
 /* encapsulate linker provided built-in (or module) dyndbg data */
 struct _ddebug_info {
-- 
2.44.0


  parent reply	other threads:[~2024-04-29 19:32 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-04-29 19:31 [PATCH v8 00/35] fix CONFIG_DRM_USE_DYNAMIC_DEBUG=y regression Jim Cromie
2024-04-29 19:31 ` [PATCH v8 01/35] dyndbg: fix old BUG_ON in >control parser Jim Cromie
2024-04-29 19:31 ` [PATCH v8 02/35] docs/dyndbg: update examples \012 to \n Jim Cromie
2024-04-29 19:31 ` [PATCH v8 03/35] test-dyndbg: fixup CLASSMAP usage error Jim Cromie
2024-04-29 19:31 ` [PATCH v8 04/35] dyndbg: reword "class unknown, " to "class:_UNKNOWN_" Jim Cromie
2024-04-29 19:31 ` [PATCH v8 05/35] dyndbg: make ddebug_class_param union members same size Jim Cromie
2024-04-29 19:31 ` [PATCH v8 06/35] dyndbg: replace classmap list with a vector Jim Cromie
2024-04-29 19:31 ` [PATCH v8 07/35] dyndbg: ddebug_apply_class_bitmap - add module arg, select on it Jim Cromie
2024-04-29 19:31 ` [PATCH v8 08/35] dyndbg: split param_set_dyndbg_classes to _module & wrapper fns Jim Cromie
2024-04-29 19:31 ` Jim Cromie [this message]
2024-04-29 19:31 ` [PATCH v8 10/35] dyndbg: reduce verbose/debug clutter Jim Cromie
2024-04-29 19:31 ` [PATCH v8 11/35] dyndbg: silence debugs with no-change updates Jim Cromie
2024-04-29 19:31 ` [PATCH v8 12/35] dyndbg: tighten ddebug_class_name() 1st arg type Jim Cromie
2024-04-29 19:31 ` [PATCH v8 13/35] dyndbg: tighten fn-sig of ddebug_apply_class_bitmap Jim Cromie
2024-04-29 19:31 ` [PATCH v8 14/35] dyndbg: reduce verbose=3 messages in ddebug_add_module Jim Cromie
2024-04-29 19:31 ` [PATCH v8 15/35] dyndbg-API: remove DD_CLASS_TYPE_(DISJOINT|LEVEL)_NAMES and code Jim Cromie
2024-04-29 19:31 ` [PATCH v8 16/35] dyndbg-API: fix DECLARE_DYNDBG_CLASSMAP Jim Cromie
2024-04-29 19:31 ` [PATCH v8 17/35] selftests-dyndbg: add tools/testing/selftests/dynamic_debug/* Jim Cromie
2024-04-29 19:31 ` [PATCH v8 18/35] selftests-dyndbg: exit 127 if no facility Jim Cromie
2024-04-29 19:31 ` [PATCH v8 19/35] dyndbg-API: promote DYNDBG_CLASSMAP_PARAM to API Jim Cromie
2024-04-29 19:31 ` [PATCH v8 20/35] dyndbg-doc: add classmap info to howto Jim Cromie
2024-04-29 19:31 ` [PATCH v8 21/35] dyndbg: treat comma as a token separator Jim Cromie
2024-04-29 19:31 ` [PATCH v8 22/35] selftests-dyndbg: add comma_terminator_tests Jim Cromie
2024-05-08 19:32 ` [PATCH v8 00/35] fix CONFIG_DRM_USE_DYNAMIC_DEBUG=y regression jim.cromie

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