[PATCH] utimer-test: remove unused variables

[bajing]

The variable i is never referenced in the code, just remove it.

Signed-off-by: bajing <baj...@cmss.chinamobile.com>
---
 tools/testing/selftests/alsa/utimer-test.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/tools/testing/selftests/alsa/utimer-test.c 
b/tools/testing/selftests/alsa/utimer-test.c
index 32ee3ce57721..9d2683c83ef3 100644
--- a/tools/testing/selftests/alsa/utimer-test.c
+++ b/tools/testing/selftests/alsa/utimer-test.c
@@ -140,7 +140,6 @@ TEST_F(timer_f, utimer) {
 TEST(wrong_timers_test) {
        int timer_dev_fd;
        int utimer_fd;
-       size_t i;
        struct snd_timer_uinfo wrong_timer = {
                .resolution = 0,
                .id = UTIMER_DEFAULT_ID,
-- 
2.33.0