linux-kernel - [PATCH v3 16/19] test-dyndbg: rename DD_SYS_WRAP to DYNDBG_CLASSMAP

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Message-Id: <20230125203743.564009-17-jim.cromie@gmail.com>
Date:   Wed, 25 Jan 2023 13:37:40 -0700
From:   Jim Cromie <jim.cromie@...il.com>
To:     linux-kernel@...r.kernel.org, dri-devel@...ts.freedesktop.org,
        amd-gfx@...ts.freedesktop.org, intel-gvt-dev@...ts.freedesktop.org,
        intel-gfx@...ts.freedesktop.org
Cc:     jani.nikula@...el.com, ville.syrjala@...ux.intel.com,
        daniel.vetter@...ll.ch, seanpaul@...omium.org, robdclark@...il.com,
        Jim Cromie <jim.cromie@...il.com>
Subject: [PATCH v3 16/19] test-dyndbg: rename DD_SYS_WRAP to DYNDBG_CLASSMAP_PARAM

Original name was a punt; but the macro is maybe general enough to put
in the API later.  Rename and improve the macro towards that end.

Also tweak internal name constructed in the macro, to add a '_'
between the name components.  This changes the .i file only.

no functional change.

Signed-off-by: Jim Cromie <jim.cromie@...il.com>
---
 lib/test_dynamic_debug.c | 23 ++++++++++++-----------
 1 file changed, 12 insertions(+), 11 deletions(-)

diff --git a/lib/test_dynamic_debug.c b/lib/test_dynamic_debug.c
index 8c005c17f2db..ff1e70ae060e 100644
--- a/lib/test_dynamic_debug.c
+++ b/lib/test_dynamic_debug.c
@@ -44,14 +44,15 @@ module_param_cb(do_prints, &param_ops_do_prints, NULL, 0600);
  * Additionally, here:
  * - tie together sysname, mapname, bitsname, flagsname
  */
-#define DD_SYS_WRAP(_model, _flags)					\
+#define DYNDBG_CLASSMAP_PARAM(_model, _flags)				\
 	static unsigned long bits_##_model;				\
-	static struct ddebug_class_param _flags##_model = {		\
+	static struct ddebug_class_param _flags##_##_model = {		\
 		.bits = &bits_##_model,					\
 		.flags = #_flags,					\
 		.map = &map_##_model,					\
 	};								\
-	module_param_cb(_flags##_##_model, &param_ops_dyndbg_classes, &_flags##_model, 0600)
+	module_param_cb(_flags##_##_model, &param_ops_dyndbg_classes,	\
+			&_flags##_##_model, 0600)
 
 /*
  * dynamic-debug imitates drm.debug's use of enums (DRM_UT_CORE etc)
@@ -113,23 +114,23 @@ DYNDBG_CLASSMAP_DEFINE(map_disjoint_bits, DD_CLASS_TYPE_DISJOINT_BITS,
 		       D2_LEASE,
 		       D2_DP,
 		       D2_DRMRES);
-DD_SYS_WRAP(disjoint_bits, p);
-DD_SYS_WRAP(disjoint_bits, T);
+DYNDBG_CLASSMAP_PARAM(disjoint_bits, p);
+DYNDBG_CLASSMAP_PARAM(disjoint_bits, T);
 
 DYNDBG_CLASSMAP_DEFINE(map_disjoint_names, DD_CLASS_TYPE_DISJOINT_NAMES,
 		       LOW, MID, HI);
-DD_SYS_WRAP(disjoint_names, p);
-DD_SYS_WRAP(disjoint_names, T);
+DYNDBG_CLASSMAP_PARAM(disjoint_names, p);
+DYNDBG_CLASSMAP_PARAM(disjoint_names, T);
 
 DYNDBG_CLASSMAP_DEFINE(map_level_num, DD_CLASS_TYPE_LEVEL_NUM,
 		       V0, V1, V2, V3, V4, V5, V6, V7);
-DD_SYS_WRAP(level_num, p);
-DD_SYS_WRAP(level_num, T);
+DYNDBG_CLASSMAP_PARAM(level_num, p);
+DYNDBG_CLASSMAP_PARAM(level_num, T);
 
 DYNDBG_CLASSMAP_DEFINE(map_level_names, DD_CLASS_TYPE_LEVEL_NAMES,
 		       L0, L1, L2, L3, L4, L5, L6, L7);
-DD_SYS_WRAP(level_names, p);
-DD_SYS_WRAP(level_names, T);
+DYNDBG_CLASSMAP_PARAM(level_names, p);
+DYNDBG_CLASSMAP_PARAM(level_names, T);
 
 #endif /* TEST_DYNAMIC_DEBUG_SUBMOD */
 
-- 
2.39.1