renegade-project/linux-next
2
0
Fork 0
mirror of https://github.com/edk2-porting/linux-next.git synced 2024-12-23 12:43:55 +08:00
Code
82887c0beb
linux-next/sound/soc
History
Takashi Iwai 82887c0beb ALSA: hda/i915: Associate audio component with devres 
The HD-audio i915 binding code contains a single pointer, hdac_acomp,
for allowing the access to audio component from the master bind/unbind
callbacks.  This was needed because the callbacks pass only the device
pointer and we can't guarantee the object type assigned to the drvdata
(which is free for each controller driver implementation).
And this implementation will be a problem if we support multiple
components for different DRM drivers, not only i915.

As a solution, allocate the audio component object via devres and
associate it with the given device, so that the component callbacks
can refer to it via devres_find().

The removal of the object is still done half-manually via
devres_destroy() to make the code consistent (although it may work
without the explicit call).

Also, the snd_hda_i915_register_notifier() had the reference to
hdac_acomp as well.  In this patch, the corresponding code is removed
by passing hdac_bus object to the function, too.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2018-07-17 22:25:47 +02:00
..
adi
amd ASoC: AMD: make channel 1 dma as circular 2018-05-29 14:56:21 +01:00
atmel ASoC: atmel-i2s: add driver for the new Atmel I2S controller 2018-05-29 15:37:21 +01:00
au1x treewide: devm_kzalloc() -> devm_kcalloc() 2018-06-12 16:19:22 -07:00
bcm ASoC: Remove depends on HAS_DMA in case of platform dependency 2018-04-18 11:17:09 +01:00
cirrus ASoC: cirrus: i2s: IRQ-based stream watchdog 2018-05-11 11:27:33 +09:00
codecs ALSA: hda/i915: Associate audio component with devres 2018-07-17 22:25:47 +02:00
davinci treewide: devm_kzalloc() -> devm_kcalloc() 2018-06-12 16:19:22 -07:00
dwc Merge remote-tracking branches 'asoc/topic/dwc', 'asoc/topic/es7134', 'asoc/topic/es8316', 'asoc/topic/es8328' and 'asoc/topic/fsl' into asoc-next 2018-03-28 10:29:36 +08:00
fsl ASoC: Updates for v4.18 2018-06-05 16:51:55 +02:00
generic treewide: devm_kzalloc() -> devm_kcalloc() 2018-06-12 16:19:22 -07:00
hisilicon ASoC: hisilicon: fix spelling mistake: "uknown" -> "unknown" 2018-05-13 10:08:11 +09:00
img treewide: devm_kzalloc() -> devm_kcalloc() 2018-06-12 16:19:22 -07:00
intel ALSA: hdac: add extended ops in the hdac_bus 2018-06-28 07:33:29 +02:00
jz4740
kirkwood ASoC: Remove depends on HAS_DMA in case of platform dependency 2018-04-18 11:17:09 +01:00
mediatek treewide: devm_kzalloc() -> devm_kcalloc() 2018-06-12 16:19:22 -07:00
mxs Merge remote-tracking branches 'asoc/topic/mtk', 'asoc/topic/mxs', 'asoc/topic/mxs-sgtl5000', 'asoc/topic/nau8540' and 'asoc/topic/nau8824' into asoc-next 2018-01-26 15:27:22 +00:00
nuc900 ASoC: nuc900-pcm: replace platform to component 2018-02-12 11:45:37 +00:00
omap ARM: SoC platform updates 2018-06-11 17:49:09 -07:00
pxa treewide: devm_kzalloc() -> devm_kcalloc() 2018-06-12 16:19:22 -07:00
qcom - Introduce arithmetic overflow test helper functions (Rasmus) 2018-06-06 17:27:14 -07:00
rockchip treewide: devm_kzalloc() -> devm_kcalloc() 2018-06-12 16:19:22 -07:00
samsung Merge remote-tracking branches 'asoc/topic/wm8991', 'asoc/topic/wm8994', 'asoc/topic/wm8995', 'asoc/topic/wm8996' and 'asoc/topic/wm9081' into asoc-next 2018-03-28 10:31:54 +08:00
sh treewide: devm_kzalloc() -> devm_kcalloc() 2018-06-12 16:19:22 -07:00
sirf ASoC: sirf: remove duplicated bit-wise or of USP_RXFIFO_THD_INT 2018-02-26 10:19:20 +00:00
spear
sti
stm ASoC: stm32: sai: Add support of S/PDIF playback 2018-02-26 11:19:04 +00:00
sunxi Merge remote-tracking branches 'asoc/topic/sta529', 'asoc/topic/sti-sas', 'asoc/topic/stm32', 'asoc/topic/sun4i' and 'asoc/topic/sun8i' into asoc-next 2018-03-28 10:30:49 +08:00
tegra ASoC: wm8903: replace codec to component 2018-02-12 09:41:37 +00:00
txx9 ASoC: txx9aclc: replace platform to component 2018-02-12 11:45:38 +00:00
uniphier treewide: devm_kzalloc() -> devm_kcalloc() 2018-06-12 16:19:22 -07:00
ux500 ASoC: ux500: add MODULE_LICENSE tag 2018-01-10 16:42:10 +00:00
xtensa ASoC: xtfpga-i2s: replace platform to component 2018-02-12 11:45:32 +00:00
zte ASoC: zte: remove duplicate includes 2018-05-17 15:46:22 +09:00
Kconfig ASoC: remove blackfin drivers 2018-03-14 09:35:29 -07:00
Makefile ASoC: remove codec reg_cache 2018-05-09 18:38:23 +09:00
soc-ac97.c ASoC: ac97: replace codec to component 2018-02-12 09:37:29 +00:00
soc-acpi.c ASoC: Intel - Convert to use acpi_dev_get_first_match_name() 2018-01-12 21:20:29 +00:00
soc-compress.c ASoC: compress: Fix up some trivial formatting issues 2018-05-11 12:24:31 +09:00
soc-core.c treewide: devm_kzalloc() -> devm_kcalloc() 2018-06-12 16:19:22 -07:00
soc-dapm.c treewide: kzalloc() -> kcalloc() 2018-06-12 16:19:22 -07:00
soc-devres.c ASoC: Remove platform code now everything is componentised 2018-04-26 12:24:43 +01:00
soc-generic-dmaengine-pcm.c ASoC: Revert "ASoC: soc-generic-dmaengine-pcm: Fix error handling" 2018-02-26 19:59:31 +00:00
soc-io.c ASoC: remove Codec related code 2018-05-09 18:39:07 +09:00
soc-jack.c ASoC: remove Codec related code 2018-05-09 18:39:07 +09:00
soc-ops.c ASoC: change mask in snd_soc_get/put_volsw_sx to unsigned int 2018-01-03 12:32:04 +00:00
soc-pcm.c ASoC: core: Fix return code shown on error for hw_params 2018-05-30 16:34:28 +01:00
soc-topology.c treewide: kzalloc() -> kcalloc() 2018-06-12 16:19:22 -07:00
soc-utils.c ASoC: soc-utils: replace codec to component 2018-02-12 11:46:14 +00:00