loadable modules are the last in on this list, and are the only
modules that could be removed. ddebug_remove_module() searches from
head, but ddebug_add_module() uses list_add_tail(). Change it to
list_add() for a micro-optimization.
Signed-off-by: Jim Cromie <[email protected]>
---
lib/dynamic_debug.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/dynamic_debug.c b/lib/dynamic_debug.c
index 08b8c9c04a17..494856c04fa7 100644
--- a/lib/dynamic_debug.c
+++ b/lib/dynamic_debug.c
@@ -896,7 +896,7 @@ int ddebug_add_module(struct _ddebug *tab, unsigned int n,
dt->ddebugs = tab;
mutex_lock(&ddebug_lock);
- list_add_tail(&dt->link, &ddebug_tables);
+ list_add(&dt->link, &ddebug_tables);
mutex_unlock(&ddebug_lock);
v2pr_info("%u debug prints in module %s\n", n, dt->mod_name);
--
2.26.2