The init_header() function uses list_for_each_table_entry() without using the entry argument. This causes a warning when building with W=1. Since the code is correct, mark the associated variable as __maybe_unused. Signed-off-by: Ethan Nelson-Moore --- fs/proc/proc_sysctl.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/proc/proc_sysctl.c b/fs/proc/proc_sysctl.c index 04a382178c65..d0d76c31d330 100644 --- a/fs/proc/proc_sysctl.c +++ b/fs/proc/proc_sysctl.c @@ -206,7 +206,7 @@ static void init_header(struct ctl_table_header *head, head->node = node; INIT_HLIST_HEAD(&head->inodes); if (node) { - const struct ctl_table *entry; + const struct ctl_table *entry __maybe_unused; list_for_each_table_entry(entry, head) { node->header = head; -- 2.43.0