The GCC 13.2.0 compiler issued the following warning:
mixer-test.c: In function ‘ctl_value_index_valid’: mixer-test.c:322:79: warning: format ‘%lld’ expects argument of type ‘long long int’, \ but argument 5 has type ‘long int’ [-Wformat=] 322 | ksft_print_msg("%s.%d value %lld more than maximum %lld\n", | ~~~^ | | | long long int | %ld 323 | ctl->name, index, int64_val, 324 | snd_ctl_elem_info_get_max(ctl->info)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | | | long int
Fixing the format specifier as advised by the compiler suggestion removes the warning.
Fixes: 3f48b137d88e7 ("kselftest: alsa: Factor out check that values meet constraints") Cc: Mark Brown broonie@kernel.org Cc: Jaroslav Kysela perex@perex.cz Cc: Takashi Iwai tiwai@suse.com Cc: Shuah Khan shuah@kernel.org Cc: linux-sound@vger.kernel.org Cc: linux-kselftest@vger.kernel.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Mirsad Todorovac mirsad.todorovac@alu.unizg.hr Acked-by: Mark Brown broonie@kernel.org --- v1 -> v2: Changed the subject line as suggested to reflect the style of the subsystem. No change to the reviewed code.
tools/testing/selftests/alsa/mixer-test.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/testing/selftests/alsa/mixer-test.c b/tools/testing/selftests/alsa/mixer-test.c index 208c2170c074..df942149c6f6 100644 --- a/tools/testing/selftests/alsa/mixer-test.c +++ b/tools/testing/selftests/alsa/mixer-test.c @@ -319,7 +319,7 @@ static bool ctl_value_index_valid(struct ctl_data *ctl, }
if (int64_val > snd_ctl_elem_info_get_max64(ctl->info)) { - ksft_print_msg("%s.%d value %lld more than maximum %lld\n", + ksft_print_msg("%s.%d value %lld more than maximum %ld\n", ctl->name, index, int64_val, snd_ctl_elem_info_get_max(ctl->info)); return false;