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26eb5a9a6a
linux/sound/soc
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Charles Keepax 26eb5a9a6a ASoC: arizona: Exit startup early if no runtime 
commit 9b8ef9f6b3 ("ASoC: dapm: Add startup & shutdown for dai_links")

Added support for calling startup on CODEC to CODEC links, however this
is called with a NULL runtime pointer. There isn't really a sensible way
to pass a valid runtime pointer to a CODEC to CODEC link at the moment,
so we need to make the startup function safe for NULL runtimes.

This patch returns from the Arizona startup function early if there is no
runtime, this is perfectly safe as all the startup function does is set
the PCM constraints for user-space which arn't relevant to a CODEC to
CODEC link anyway.

Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-12-30 17:26:08 +00:00
..
adi
atmel Merge remote-tracking branches 'asoc/topic/atmel-classd' and 'asoc/topic/da7213' into asoc-next 2015-10-26 11:16:00 +09:00
au1x ASoC: Updates for v4.4 2015-10-26 11:15:54 +09:00
bcm ASoC: bcm2835-i2s: Fix module autoload for OF platform drivers 2015-08-27 20:22:47 +01:00
blackfin ASoC: blackfin: Convert to devm_snd_soc_register_card 2015-09-14 18:32:58 +01:00
cirrus ASoC: dmaengine_pcm: Make FLAG_NO_RESIDUE internal 2015-04-27 19:26:07 +01:00
codecs ASoC: arizona: Exit startup early if no runtime 2015-12-30 17:26:08 +00:00
davinci Merge remote-tracking branches 'asoc/topic/blackfin', 'asoc/topic/davinci', 'asoc/topic/fsl', 'asoc/topic/hdmi' and 'asoc/topic/intel' into asoc-next 2015-09-23 11:01:19 -07:00
dwc Merge remote-tracking branches 'asoc/topic/dwc', 'asoc/topic/es8328', 'asoc/topic/fsl' and 'asoc/topic/fsl-card' into asoc-next 2015-10-26 11:16:03 +09:00
fsl sound updates for 4.4-rc1 2015-11-06 11:04:07 -08:00
generic ASoC: simple-card: Add tdm slot mask support to simple-card 2015-09-16 18:00:30 +01:00
intel ASoC: Updates for v4.4 2015-10-26 12:14:49 +01:00
jz4740 ASoC: jz4740: Fix module autoload for OF platform driver 2015-09-14 18:46:14 +01:00
kirkwood ASoC: kirkwood: Fix module autoload for OF platform driver 2015-09-14 18:46:28 +01:00
mediatek Merge remote-tracking branches 'asoc/topic/jz4740', 'asoc/topic/kirkwood', 'asoc/topic/mtk', 'asoc/topic/multi' and 'asoc/topic/mxs' into asoc-next 2015-09-23 11:01:22 -07:00
mxs ASoC: mxs-sgtl5000: Convert to devm_snd_soc_register_card 2015-09-14 18:33:17 +01:00
nuc900 ASoC: nuc900: Convert to devm_snd_soc_register_platform 2015-08-28 18:08:35 +01:00
omap ASoC: Updates for v4.4 2015-10-26 12:14:49 +01:00
pxa ASoC: pxa: pxa-pcm-lib: switch over to snd-soc-dmaengine-pcm 2015-09-30 23:21:16 +01:00
qcom ASoC: qcom: change PTR_ERR argument 2015-09-17 11:36:19 +01:00
rockchip ASoC: rockchip: i2s: share tx/rx lrck when symmetric_rates enabled 2015-10-23 01:51:00 +09:00
samsung ASoC: rx1950_uda1380: Constify rate constraints 2015-10-23 08:49:16 +09:00
sh Merge remote-tracking branches 'asoc/topic/rt298', 'asoc/topic/rt5640', 'asoc/topic/samsung' and 'asoc/topic/sh' into asoc-next 2015-10-26 11:16:13 +09:00
sirf
spear ASoC: SPEAr: Make SND_SPEAR_SOC select SND_SOC_GENERIC_DMAENGINE_PCM 2015-09-16 17:46:11 +01:00
sti ASoC: sti: check return of of_property_read 2015-09-10 11:11:18 +01:00
sunxi ASoC: sun4i-codec: Remove the routing property 2015-10-07 12:13:42 +01:00
tegra ASoC: tegra: Use devm_ioremap_resource instead of open code 2015-08-26 18:58:46 +01:00
txx9 ASoC: txx9: Convert to devm_snd_soc_register_platform 2015-08-28 18:09:04 +01:00
ux500 Merge branch 'topic/hw-constraint-single' into for-next 2015-10-23 06:57:50 +02:00
xtensa ASoC: xtfpga-i2s: Add missing __rcu annotation 2015-07-29 15:07:54 +01:00
zte Merge remote-tracking branches 'asoc/topic/wm8996', 'asoc/topic/xtensa' and 'asoc/topic/zx296702' into asoc-next 2015-08-30 15:59:18 +01:00
Kconfig Merge remote-tracking branch 'asoc/topic/core' into asoc-next 2015-10-26 11:15:55 +09:00
Makefile Merge remote-tracking branch 'asoc/topic/core' into asoc-next 2015-10-26 11:15:55 +09:00
soc-ac97.c ASoC: ac97: Add support for resetting device before registration 2015-07-23 17:33:28 +01:00
soc-cache.c
soc-compress.c ASoC: compress: add config item for soc-compress to make it compiled only when needed 2015-10-22 13:52:16 +01:00
soc-core.c Merge remote-tracking branch 'asoc/topic/core' into asoc-next 2015-10-26 11:15:55 +09:00
soc-dapm.c Merge remote-tracking branch 'asoc/topic/dapm' into asoc-next 2015-10-26 11:15:56 +09:00
soc-devres.c
soc-generic-dmaengine-pcm.c ASoC: dmaengine_pcm: Make FLAG_NO_RESIDUE internal 2015-04-27 19:26:07 +01:00
soc-io.c
soc-jack.c ASoC: Updates for v4.2 2015-06-08 20:47:53 +02:00
soc-ops.c Merge remote-tracking branch 'asoc/topic/core' into asoc-next 2015-10-26 11:15:55 +09:00
soc-pcm.c Merge branch 'topic/hw-constraint-single' into for-next 2015-10-23 06:57:50 +02:00
soc-topology.c ASoC: topology: ABI - Add PCM Support and bump ABI version to 4 2015-10-02 17:59:48 +01:00
soc-utils.c ASoC: Document snd-soc-dummy-dai purpose 2015-08-31 16:40:26 +01:00