linux-kernel - [PATCH v3 1/2] dyndbg: remove unused 'base' arg from __ddebug_add

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Date:   Fri,  3 Mar 2023 11:50:55 -0500
From:   Jason Baron <jbaron@...mai.com>
To:     mcgrof@...nel.org
Cc:     jim.cromie@...il.com, gregkh@...uxfoundation.org,
        linux-kernel@...r.kernel.org, linux-modules@...r.kernel.org
Subject: [PATCH v3 1/2] dyndbg: remove unused 'base' arg from __ddebug_add_module()

The 'base' parameter to __ddebug_add_module() is no longer in use
after: Commit b7b4eebdba7b ("dyndbg: gather __dyndbg[] state into
struct _ddebug_info").

Cc: Jim Cromie <jim.cromie@...il.com>
Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Tested-by: Jim Cromie <jim.cromie@...il.com>
Signed-off-by: Jason Baron <jbaron@...mai.com>
---
 lib/dynamic_debug.c | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/lib/dynamic_debug.c b/lib/dynamic_debug.c
index 009f2ead09c1..8136e5236b7b 100644
--- a/lib/dynamic_debug.c
+++ b/lib/dynamic_debug.c
@@ -1223,8 +1223,7 @@ static void ddebug_attach_module_classes(struct ddebug_table *dt,
  * Allocate a new ddebug_table for the given module
  * and add it to the global list.
  */
-static int __ddebug_add_module(struct _ddebug_info *di, unsigned int base,
-			       const char *modname)
+static int __ddebug_add_module(struct _ddebug_info *di, const char *modname)
 {
 	struct ddebug_table *dt;
 
@@ -1265,7 +1264,7 @@ static int __ddebug_add_module(struct _ddebug_info *di, unsigned int base,
 
 int ddebug_add_module(struct _ddebug_info *di, const char *modname)
 {
-	return __ddebug_add_module(di, 0, modname);
+	return __ddebug_add_module(di, modname);
 }
 
 /* helper for ddebug_dyndbg_(boot|module)_param_cb */
@@ -1408,7 +1407,7 @@ static int __init dynamic_debug_init(void)
 			mod_ct++;
 			di.num_descs = mod_sites;
 			di.descs = iter_mod_start;
-			ret = __ddebug_add_module(&di, i - mod_sites, modname);
+			ret = __ddebug_add_module(&di, modname);
 			if (ret)
 				goto out_err;
 
@@ -1419,7 +1418,7 @@ static int __init dynamic_debug_init(void)
 	}
 	di.num_descs = mod_sites;
 	di.descs = iter_mod_start;
-	ret = __ddebug_add_module(&di, i - mod_sites, modname);
+	ret = __ddebug_add_module(&di, modname);
 	if (ret)
 		goto out_err;
 
-- 
2.17.1