The local variable, ns_entry, is unneeded.
While I was here, I also cleaned up the comparison with NULL or 0.
Signed-off-by: Masahiro Yamada <yamada.masahiro@xxxxxxxxxxxxx>
---
scripts/mod/modpost.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/scripts/mod/modpost.c b/scripts/mod/modpost.c
index f7425f5d4ab0..f70b924f379f 100644
--- a/scripts/mod/modpost.c
+++ b/scripts/mod/modpost.c
@@ -239,10 +239,8 @@ static struct symbol *find_symbol(const char *name)
static bool contains_namespace(struct namespace_list *list,
const char *namespace)
{
- struct namespace_list *ns_entry;
-
- for (ns_entry = list; ns_entry != NULL; ns_entry = ns_entry->next)
- if (strcmp(ns_entry->namespace, namespace) == 0)
+ for (; list; list = list->next)
+ if (!strcmp(list->namespace, namespace))
return true;
return false;
--
2.17.1
