Fixed return value

diff --git a/src/pcm/plugin/io.c b/src/pcm/plugin/io.c
index 58ed540b3ec915944279db1041e476daa617fb84..db6f361795bb5604b423d207a52c7f348adea3e2 100644 (file)
--- a/src/pcm/plugin/io.c
+++ b/src/pcm/plugin/io.c
@@ -114,9 +114,9 @@ static ssize_t io_transfer(snd_pcm_plugin_t *plugin,
        }
 }
  
-static int io_src_voices(snd_pcm_plugin_t *plugin,
-                           size_t samples,
-                           snd_pcm_plugin_voice_t **voices)
+static ssize_t io_src_voices(snd_pcm_plugin_t *plugin,
+                            size_t samples,
+                            snd_pcm_plugin_voice_t **voices)
 {
        int err;
        unsigned int voice;
@@ -127,7 +127,7 @@ static int io_src_voices(snd_pcm_plugin_t *plugin,
        *voices = v;
        for (voice = 0; voice < plugin->src_format.voices; ++voice, ++v)
                v->wanted = 1;
-       return 0;
+       return samples;
 }
 
 int snd_pcm_plugin_build_io(snd_pcm_plugin_handle_t *pcm,