- OSS mixer emulation
    - save the current volume values permanently
  - PCM midlevel
    - fixed 64bit division on non-ix86 32bit architectures
    - exported snd_pcm_new_stream()
  - PCI DMA allocation
    - fixes and updates
  - PCM Scatter-Gather code
    - don't set runtime->dma_bytes if runtime is null
  - CMI8330 - fix nor non-IsaPnP build
  - CMIPCI - added "Mic As Center/LFE" switch for model 039 or later
  - more initialization of structs in C99 style
  - intel8x0 - fixes for nvidia nforce
  - Maestro3 - added quirk for CF72 toughbook
  - VIA82xx - reset codec only when it's not ready
  - USB Audio
    - fixed oops at unloading if non-intialized substream exists
    - show interface number in proc files
    - clean up and fixed the parser of audio streams