_cs46xx_playback_open_channel 1533 sound/pci/cs46xx/cs46xx_lib.c return _cs46xx_playback_open_channel(substream,DSP_PCM_MAIN_CHANNEL); _cs46xx_playback_open_channel 1540 sound/pci/cs46xx/cs46xx_lib.c return _cs46xx_playback_open_channel(substream,DSP_PCM_REAR_CHANNEL); _cs46xx_playback_open_channel 1546 sound/pci/cs46xx/cs46xx_lib.c return _cs46xx_playback_open_channel(substream,DSP_PCM_CENTER_LFE_CHANNEL); _cs46xx_playback_open_channel 1559 sound/pci/cs46xx/cs46xx_lib.c return _cs46xx_playback_open_channel(substream,DSP_IEC958_CHANNEL);