Merge branch 'jk/mark-unused-parameters'

Mark unused parameters as UNUSED to squelch -Wunused warnings.

* jk/mark-unused-parameters:
  t-hashmap: stop calling setup() for t_intern() test
  scalar: mark unused parameters in dummy function
  daemon: mark unused parameters in non-posix fallbacks
  setup: mark unused parameter in config callback
  test-mergesort: mark unused parameters in trivial callback
  t-hashmap: mark unused parameters in callback function
  reftable: mark unused parameters in virtual functions
  reftable: drop obsolete test function declarations
  reftable: ignore unused argc/argv in test functions
  unit-tests: ignore unused argc/argv
  t/helper: mark more unused argv/argc arguments
  oss-fuzz: mark unused argv/argc argument
  refs: mark unused parameters in do_for_each_reflog_helper()
  refs: mark unused parameters in ref_store fsck callbacks
  update-ref: mark more unused parameters in parser callbacks
  imap-send: mark unused parameter in ssl_socket_connect() fallback

1 files changed, 3 insertions, 3 deletions

diff --git a/reftable/stack_test.c b/reftable/stack_test.c
index 8c36590ff0..1a638cd2e0 100644
--- a/reftable/stack_test.c
+++ b/reftable/stack_test.c
@@ -399,7 +399,7 @@ static void test_reftable_stack_auto_compaction_fails_gracefully(void)
 	clear_dir(dir);
 }
 
-static int write_error(struct reftable_writer *wr, void *arg)
+static int write_error(struct reftable_writer *wr UNUSED, void *arg)
 {
 	return *((int *)arg);
 }
@@ -816,7 +816,7 @@ static void test_reflog_expire(void)
 	reftable_log_record_release(&log);
 }
 
-static int write_nothing(struct reftable_writer *wr, void *arg)
+static int write_nothing(struct reftable_writer *wr, void *arg UNUSED)
 {
 	reftable_writer_set_limits(wr, 1, 1);
 	return 0;
@@ -1084,7 +1084,7 @@ static void test_reftable_stack_compaction_concurrent_clean(void)
 	clear_dir(dir);
 }
 
-int stack_test_main(int argc, const char *argv[])
+int stack_test_main(int argc UNUSED, const char *argv[] UNUSED)
 {
 	RUN_TEST(test_empty_add);
 	RUN_TEST(test_read_file);