tmp_suning_uos_patched/sound/usb/6fire
Jussi Kivilinna ddb6b5a964 ALSA: 6fire: fix DMA issues with URB transfer_buffer usage
Patch fixes 6fire not to use stack as URB transfer_buffer. URB buffers need to
be DMA-able, which stack is not. Furthermore, transfer_buffer should not be
allocated as part of larger device structure because DMA coherency issues and
patch fixes this issue too.

Cc: stable@vger.kernel.org
Signed-off-by: Jussi Kivilinna <jussi.kivilinna@iki.fi>
Tested-by: Torsten Schenk <torsten.schenk@zoho.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-08-07 16:04:27 +02:00
..
chip.c
chip.h
comm.c ALSA: 6fire: fix DMA issues with URB transfer_buffer usage 2013-08-07 16:04:27 +02:00
comm.h ALSA: 6fire: fix DMA issues with URB transfer_buffer usage 2013-08-07 16:04:27 +02:00
common.h
control.c
control.h
firmware.c
firmware.h
Makefile
midi.c
midi.h
pcm.c
pcm.h