a52: the dump callback should be void

Signed-off-by: Jaroslav Kysela <perex@perex.cz>

diff --git a/a52/pcm_a52.c b/a52/pcm_a52.c
index 2edc0a5493ae7e80d3cc010304a90bf361a6e4fb..f149373fc4809dc2d4f2f84d78735d59fb62636f 100644 (file)
--- a/a52/pcm_a52.c
+++ b/a52/pcm_a52.c
@@ -545,7 +545,7 @@ static int a52_hw_free(snd_pcm_ioplug_t *io)
 /*
  * dump callback
  */
-static int a52_dump(snd_pcm_ioplug_t *io, snd_output_t *out)
+static void a52_dump(snd_pcm_ioplug_t *io, snd_output_t *out)
 {
        struct a52_ctx *rec = io->private_data;
        snd_pcm_t *pcm = io->pcm;