submodule-config.c: drop hashmap_cmp_fn cast

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/submodule-config.c b/submodule-config.c
index 0e1126183dbb75d3ebbf391004b2fe9f5708bd76..edc8dd04b6041df78c2793d98b68f7ef0cad92c6 100644 (file)
--- a/submodule-config.c
+++ b/submodule-config.c
@@ -35,27 +35,33 @@ static struct submodule_cache the_submodule_cache;
 static int is_cache_init;
 
 static int config_path_cmp(const void *unused_cmp_data,
-                          const struct submodule_entry *a,
-                          const struct submodule_entry *b,
+                          const void *entry,
+                          const void *entry_or_key,
                           const void *unused_keydata)
 {
+       const struct submodule_entry *a = entry;
+       const struct submodule_entry *b = entry_or_key;
+
        return strcmp(a->config->path, b->config->path) ||
               hashcmp(a->config->gitmodules_sha1, b->config->gitmodules_sha1);
 }
 
 static int config_name_cmp(const void *unused_cmp_data,
-                          const struct submodule_entry *a,
-                          const struct submodule_entry *b,
+                          const void *entry,
+                          const void *entry_or_key,
                           const void *unused_keydata)
 {
+       const struct submodule_entry *a = entry;
+       const struct submodule_entry *b = entry_or_key;
+
        return strcmp(a->config->name, b->config->name) ||
               hashcmp(a->config->gitmodules_sha1, b->config->gitmodules_sha1);
 }
 
 static void cache_init(struct submodule_cache *cache)
 {
-       hashmap_init(&cache->for_path, (hashmap_cmp_fn) config_path_cmp, NULL, 0);
-       hashmap_init(&cache->for_name, (hashmap_cmp_fn) config_name_cmp, NULL, 0);
+       hashmap_init(&cache->for_path, config_path_cmp, NULL, 0);
+       hashmap_init(&cache->for_name, config_name_cmp, NULL, 0);
 }
 
 static void free_one_config(struct submodule_entry *entry)