From 02c3c59e62a30771d209a171edfc75a4d7387ebe Mon Sep 17 00:00:00 2001 From: Jeff King Date: Fri, 19 Aug 2022 06:08:46 -0400 Subject: hashmap: mark unused callback parameters Hashmap comparison functions must conform to a particular callback interface, but many don't use all of their parameters. Especially the void cmp_data pointer, but some do not use keydata either (because they can easily form a full struct to pass when doing lookups). Let's mark these to make -Wunused-parameter happy. Signed-off-by: Jeff King Signed-off-by: Junio C Hamano --- attr.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'attr.c') diff --git a/attr.c b/attr.c index 21e4ad25ad..375b5c0dbf 100644 --- a/attr.c +++ b/attr.c @@ -61,10 +61,10 @@ struct attr_hash_entry { }; /* attr_hashmap comparison function */ -static int attr_hash_entry_cmp(const void *unused_cmp_data, +static int attr_hash_entry_cmp(const void *UNUSED(cmp_data), const struct hashmap_entry *eptr, const struct hashmap_entry *entry_or_key, - const void *unused_keydata) + const void *UNUSED(keydata)) { const struct attr_hash_entry *a, *b; -- cgit 1.2.3-korg