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 --- strmap.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'strmap.c') diff --git a/strmap.c b/strmap.c index ee48635708..4e79734e4f 100644 --- a/strmap.c +++ b/strmap.c @@ -2,10 +2,10 @@ #include "strmap.h" #include "mem-pool.h" -int cmp_strmap_entry(const void *hashmap_cmp_fn_data, +int cmp_strmap_entry(const void *UNUSED(hashmap_cmp_fn_data), const struct hashmap_entry *entry1, const struct hashmap_entry *entry2, - const void *keydata) + const void *UNUSED(keydata)) { const struct strmap_entry *e1, *e2; -- cgit v1.2.3