Fixed ignoring error

diff --git a/src/pcm/plugin/mmap.c b/src/pcm/plugin/mmap.c
index 7b75aa8c3e4495cada642b0848d5b399463ab871..177e04fb7a4443ba6c3c5acbc97dc9885b0951b7 100644 (file)
--- a/src/pcm/plugin/mmap.c
+++ b/src/pcm/plugin/mmap.c
@@ -188,7 +188,9 @@ static ssize_t mmap_playback_transfer(snd_pcm_plugin_t *plugin,
        }
 #endif
 
-       snd_pcm_frame_data(stream, frames);
+       err = snd_pcm_mmap_frame_data(stream, frames);
+       if (err < 0)
+               return err;
        if (snd_pcm_mmap_state(stream) == SND_PCM_STATE_PREPARED &&
            (setup->start_mode == SND_PCM_START_DATA ||
             (setup->start_mode == SND_PCM_START_FULL &&
@@ -207,13 +209,16 @@ static ssize_t mmap_capture_transfer(snd_pcm_plugin_t *plugin,
 {
        mmap_t *data;
        snd_pcm_t *stream;
+       int err;
 
        assert(plugin && plugin->next);
        data = (mmap_t *)plugin->extra_data;
        stream = plugin->plug->slave;
 
        /* FIXME: not here the increment */
-       snd_pcm_frame_data(stream, frames);
+       err = snd_pcm_mmap_frame_data(stream, frames);
+       if (err < 0)
+               return err;
 
        return frames;
 }