AcoSail/kernel_optimize_test
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25e9e7565f
kernel_optimize_test/sound/soc
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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
..
atmel ASoC: check for substream not channels_min in pcm engines 2012-01-07 11:18:05 -08:00
au1x ASoC: ac97c.c: use devm_ functions 2012-01-02 13:08:28 +00:00
blackfin ASoC: check for substream not channels_min in pcm engines 2012-01-07 11:18:05 -08:00
codecs ASoC: sta32x: Optimize the array work to find rate_min and rate_max 2012-01-03 21:18:32 +00:00
davinci ASoC: check for substream not channels_min in pcm engines 2012-01-07 11:18:05 -08:00
ep93xx ASoC: check for substream not channels_min in pcm engines 2012-01-07 11:18:05 -08:00
fsl ASoC: fsl: Add .owner to struct snd_soc_card 2011-12-22 17:34:32 +00:00
imx ASoC: imx: Add .owner to struct snd_soc_card 2011-12-23 11:16:43 +00:00
jz4740 ASoC: check for substream not channels_min in pcm engines 2012-01-07 11:18:05 -08:00
kirkwood ASoC: check for substream not channels_min in pcm engines 2012-01-07 11:18:05 -08:00
mid-x86 ASoC: check for substream not channels_min in pcm engines 2012-01-07 11:18:05 -08:00
mxs ASoC: mxs: Add .owner to struct snd_soc_card 2011-12-28 17:20:48 +00:00
nuc900 ASoC: nuc900: Add .owner to struct snd_soc_card 2011-12-23 11:16:58 +00:00
omap ASoC: check for substream not channels_min in pcm engines 2012-01-07 11:18:05 -08:00
pxa ASoC: pxa: Convert corgi to use snd_soc_register_card() 2012-01-02 13:08:40 +00:00
s6000 ASoC: s6000: Add .owner to struct snd_soc_card 2011-12-23 11:32:00 +00:00
samsung ASoC: check for substream not channels_min in pcm engines 2012-01-07 11:18:05 -08:00
sh ASoC: sh: Add .owner to struct snd_soc_card 2011-12-23 11:32:07 +00:00
tegra ASoC: check for substream not channels_min in pcm engines 2012-01-07 11:18:05 -08:00
txx9 ASoC: txx9: Add .owner to struct snd_soc_card 2011-12-23 11:32:08 +00:00
Kconfig ASoC: Remove LZO cache type 2011-11-10 13:08:09 +00:00
Makefile ASoC: mxs: add asoc configuration files 2011-07-28 11:47:41 +01:00
soc-cache.c ASoC: Remove rbtree register cache 2011-12-13 00:20:28 +08:00
soc-core.c ASoC: Declare soc_new_pcm() properly 2011-12-22 17:34:25 +00:00
soc-dapm.c ASoC: Take a pm_runtime reference on DAPM devices that are enabled 2011-12-08 09:22:36 +08:00
soc-io.c sound: Add export.h for THIS_MODULE/EXPORT_SYMBOL where needed 2011-10-31 19:31:22 -04:00
soc-jack.c ASoC: Remove ifdefs for GPIO_SYSFS 2011-12-21 00:12:28 +00:00
soc-pcm.c ASoC: soc-pcm: Allocate PCM operations dynamically to support multiple DAIs 2012-01-03 20:28:51 +00:00
soc-utils.c ASoC: Provide a more complete DMA driver stub 2011-12-06 10:05:07 +00:00