snd_ca0106_pcm_open_playback_channel 551 sound/pci/ca0106/ca0106_main.c return snd_ca0106_pcm_open_playback_channel(substream, PCM_FRONT_CHANNEL); snd_ca0106_pcm_open_playback_channel 556 sound/pci/ca0106/ca0106_main.c return snd_ca0106_pcm_open_playback_channel(substream, PCM_CENTER_LFE_CHANNEL); snd_ca0106_pcm_open_playback_channel 561 sound/pci/ca0106/ca0106_main.c return snd_ca0106_pcm_open_playback_channel(substream, PCM_UNKNOWN_CHANNEL); snd_ca0106_pcm_open_playback_channel 566 sound/pci/ca0106/ca0106_main.c return snd_ca0106_pcm_open_playback_channel(substream, PCM_REAR_CHANNEL);