1 files changed, 3 insertions, 0 deletions

diff --git a/apps/codecs/liba52/downmix.c b/apps/codecs/liba52/downmix.c
index 5660951486..89b6da2ae0 100644
--- a/apps/codecs/liba52/downmix.c
+++ b/apps/codecs/liba52/downmix.c
@@ -480,6 +480,9 @@ static void zero (sample_t * samples)
 void a52_downmix (sample_t * samples, int acmod, int output, sample_t bias,
                   level_t clev, level_t slev)
 {
+    /* avoid compiler warning */
+    (void)clev;
+
     switch (CONVERT (acmod, output & A52_CHANNEL_MASK)) {
 
     case CONVERT (A52_CHANNEL, A52_CHANNEL2):