tree 58433ce44c87af1565f250a141006e73e96cce13
parent 6560c349c501388a1f3030d02fb49e7067e6597e
author Takashi Iwai <tiwai@suse.de> 1132219963 +0100
committer Jaroslav Kysela <perex@suse.cz> 1136287011 +0100

[ALSA] au1x00 - Code clean up

Modules: MIPS AU1x00 driver

Clean up snd-au1x00 driver code:

- Remove global variables
- Remove old compatibility codes
- Fix DMA-link allocation/release functions in hw_params and hw_free
  callbacks (they may be called multiple times)
- Fix spinlocks

Signed-off-by: Takashi Iwai <tiwai@suse.de>