linux-stable/sound/soc/kirkwood
Joachim Eastwood 25e9e7565f ASoC: check for substream not channels_min in pcm engines
This is a follow up on 53dea36c70 which fixes the other affected
pcm engines.

Description from 53dea36c70:
 Don't rely on the codec's channels_min information to decide wheter or
 not allocate a substream's DMA buffer. Rather check if the substream
 itself was allocated previously.

Without this patch I was seeing null-pointer dereferenc in atmel-pcm.

Signed-off-by: Joachim Eastwood <joachim.eastwood@jotron.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-07 11:18:05 -08:00
..
Kconfig ASoC: kirkwood: Make SND_KIRKWOOD_SOC_OPENRD and SND_KIRKWOOD_SOC_T5325 depend on I2C 2011-12-03 10:56:47 +00:00
kirkwood-dma.c ASoC: check for substream not channels_min in pcm engines 2012-01-07 11:18:05 -08:00
kirkwood-i2s.c ASoC: Fix build error in sound/soc/kirkwood/kirkwood-i2s.c 2011-12-28 11:37:36 +00:00
kirkwood-openrd.c ASoC: Use dai_fmt in kirkwood-openrd machine driver 2011-12-28 11:37:36 +00:00
kirkwood-t5325.c ASoC: Convert kirkwood-t5325 to table based DAPM init 2011-12-28 11:37:37 +00:00
kirkwood.h ASoC: Fix build error in sound/soc/kirkwood/kirkwood-i2s.c 2011-12-28 11:37:36 +00:00
Makefile ASoC: kirkwood: Add audio support to hp t5325 thin clients 2010-10-21 13:51:43 -07:00