Changelog between 1.0.18rc2 and 1.0.18rc3 releases

alsa-utils

Core

Remove unneeded files from EXTRA_DIST in root Makefile.am

Release v1.0.18rc3

ALSA Control (alsactl)

Add missing files to be included in alsactl/Makefile.am

aplay/arecord

aplay - show sample arrangement (mmap areas) in verbose more for debugging

alsa-plugins

Core

Fix build with recent ffmpeg

Release v1.0.18rc3

A52 Output plugin

Fix build with recent ffmpeg

PulseAudio -> ALSA plugin

Reindent to Linux kernel style

Add Emacs-style /*-*- linux-c -*-*/ header comment

Make pulse_new() a proper C function

Don't modify the SIGPIPE handler

Call pa_context_disconnect() explicitly

use SNDERR instead of fprintf to print error messages

Support S32 sample types

Add trailing NUL character to snprintf output

Get rid of pulse_poll_revents()

Add more error checking

Remove fix for bug 0003470

Rework hardware parameter selection

A bag of minor clean ups for ctl_pulse.c

Make pulse_ext_callback const

Drop our own implementation of the poll() callbacks

A bag of minor clean-ups for pulse.c

Split out O_NONBLOCK setting into seperate function

Save a byte of memory

Adjust buffering metrics to match what PA internally uses

Make sure we always have a sensible channel mapping

Use PA_STREAM_EARLY_REQUESTS if available

Use S32/FLOAT32 only where available in the PA libs

Add const to our snd_pcm_ioplug_callback_t instances

Don't implement our own poll handlers, we can use the default ones

Remove our own poll handler implementation entirely

A bag of clean-ups for pcm_ctl.c

libavcodec's resampler

Fix build with recent ffmpeg

Changelog between 1.0.18rc1 and 1.0.18rc3 releases

alsa-driver

Sound Core

Fix include files in configure checks

Fix ARCH detection for ppc and ppc64

Add arch/include check to configure

soc - Add a workaround for incompatible debugfs

Release v1.0.18rc3

sound: make OSS sound core optional

Fix CONFIG_AC97_BUS dependency

ALSA Core

Add patches for sparc/*.c

ALSA: Clean up SG-buffer helper functions and macros

ALSA: Allocate larger pages in sgbuf

sound: make OSS sound core optional

SoC PXA2xx Core

ALSA: ASoC: fix pxa2xx-i2s clk_get call

Control Midlevel

ALSA: use correct lock in snd_ctl_dev_disconnect()

PCM Midlevel

Regenerated pcm_native.patch

ALSA: Clean up SG-buffer helper functions and macros

ALSA: Allocate larger pages in sgbuf

ALSA: add dummy function to support shared mmap in nommu Blackfin arch

/soc/Makefile

sound: ASoC: Blackfin: Include Blackfin architecture support in build

/soc/codecs/Makefile

ALSA: ASoC: Add WM8903 CODEC driver

sound: ASoC codec: SSM2602 audio codec driver

ALSA: ASoC: Sort Kconfig and Makefile entries for codecs

/sparc/Makefile

Add patches for sparc/*.c

AC97 Codec

ALSA: ac97 - vt1618 7.1 Audio Support

ALSA: ac97_patch make functions static

AD1816A driver

ALSA: snd-ad1816a: add different TerraTec EWS64 S model

AD1848 driver

ALSA: remove stale files

ADI Blackfin ASoC

Add soc/blackfin build stub

sound: ASoC: Blackfin: SPORT peripheral interface driver

sound: ASoC: Blackfin: DMA Driver for AC97 sound chip

sound: ASoC: Blackfin: AC97 Blackfin CPU DAI driver

sound: ASoC: Blackfin: DMA Driver for I2S sound chip

sound: ASoC: Blackfin: I2S CPU DAI driver

sound: ASoC: Blackfin: board driver for AD1980/1 audio codec

sound: ASoC: Blackfin: board driver for SSM2602 sound chip

sound: ASoC: Blackfin: add Blackfin arch ASoC Kconfig and Makefile

AK4XXX AD/DA converters

ALSA: revo51: add headphone output

ALS4000 driver

ALSA: als4000 - Code clean up

ALSA: ALS4000 driver work, step 2

ALSA Version

ALSA: Release v1.0.18rc3

ARM AACI PL041 driver

ALSA: aaci - Fix NULL test at error path

ATIIXP driver

ALSA: atiixp - Add PCI ID for SB600 (1002:4382)

Apple Onboard Audio driver

ALSA: aoa - Remove duplicate assignment of SNDRV_PCM_FMTBIT_S{16,24}_BE bits

Asihpi driver

split public and private defs

add control-specific query functions

use new query functions

add extra checks to control cache

Update to hpi_internal.h. Minor cleanups

No longer used

Rewrite PAD control string caching

Simplify DSP crashed flag

Add ASI1723, log buffer properties. Tweak function params for SWIG.

Remove duplicate func prototypes (also in hpimsginit.h)

add missing comma in list

add buffer size member to adapter struct

HPI Stream buffers allocated according to application request

style fixes

need hpimsginit.h

Better error handling in tuner query. Need hpimsginit.h

checkpatch fixes

asihpi - Fix compile warnings regarding printf and size_t

Fix format in portable way.

Include adapter buffer alloc inside adapter mutex

Add support for ASI50xx SSX (multichannel) mode.

asihpi - Mem buffer alloc inside adapter mutex.

asihpi - Avoid null pointer dereference

asihpi - Return from timer func if XRUN

asihpi - Turn off verbose logging

BT87x driver

ALSA: Clean up SG-buffer helper functions and macros

CA0106 driver

ALSA: CA0106 on MSI K8N Diamond PLUS Motherboard

CMI8788 (Oxygen) driver

ALSA: oxygen: prevent muting of nonexistent AC97 controls

ALSA: oxygen: fix distorted output on AK4396-based cards

Documentation

ALSA: hda - Add AD1882A codec support

ALSA: hda - Add descriptions of missing model values

ALSA: hda - Add support of Toshiba RX1

ALSA: Documentation/sound/alsa/ALSA-Configuration.txt: fix typo

HDA Codec driver

ALSA: hda - Fix capture source widgets on ALC codecs

ALSA: hda - Fix call of alc888_coef_init()

ALSA: hda - Add definitions of HDMI-related verbs

ALSA: hda - set up HDMI channels

ALSA: hda - Add AD1882A codec support

ALSA: hda - Create beep control on ALC269 codec

ALSA: hda - Fix ALC269 capture source

ALSA: hda - fix spaces in patch_realtek.c

ALSA: hda - Add support of HP DC7600

ALSA: hda - Add support of Toshiba S06

ALSA: hda - Add support of Acer Aspire One

ALSA: hda - Add support of Quanta FL1

ALSA: hda - support more ALC888 devices

ALSA: hda - Add more ALC662/663 codec support

sound: Revert "ALSA: hda - Added model selection for iMac 24""

ALSA: hda - Add descriptions of missing model values

ALSA: hda - Add support of Toshiba RX1

ALSA: hda: Distortion fix for dell_m6_core_init

ALSA: hda - Fix ALC663 auto-probe

ALSA: hda - Add mic-boost controls to ALC662/663 auto configuration

ALSA: hda - Add model for Toshiba L305 laptop

ALSA: hda: SPDIF mux controls

ALSA: hda: removed unneeded hp_nid references

ALSA: hda: slave digital out support

ALSA: hda: digital slave support for IDT codecs

ALSA: hda: SPDIF mux name change

ALSA: hda - add missing slave_dig_outs for 92HD73bxx

ALSA: HDA patch_via.c: cleanup

ALSA: HDA patch_via.c: HP and CD pin connect config

ALSA: HDA patch_via.c: Fix inversion of surround and side channels

ALSA: HDA patch_via.c: Add VT1708S and VT1702 support

ALSA: HDA patch_via.c: Mute on headphone plug-in

ALSA: HDA patch_via.c: Independent DAC for headphone

ALSA: HDA patch_via.c: Second S/PDIF (HDMI) support

HDA Intel driver

ALSA: hda_intel: enable snoop for nvidia HDA controller

ALSA: hda - disable delayed period-ack with bdl_pos_adj=0

ALSA: hda - check page continuity

ALSA: hda - Fix VIA recording problem

ALSA: hda - allow probing of 4 codecs

HDA generic driver

ALSA: hda - print a few HDMI information in proc

ICE1712 driver

ALSA: ice1724: enable MIDI on Terratec Aureon 7.1 Universe

ALSA: ice1724: Enable MIDI on TerraTec PHASE 22 and PHASE 28

ALSA: ice1712/aureon.c: fix coding style

ALSA: ice1712/wtm: fix coding style

ALSA: ice1712/ice1724: Coding style fixes part 1 (more coming up)

ALSA: ice1712.c: fix coding style

ICE1724 driver

ALSA: revo51: add headphone output

ALSA: ice1724 - limit channels for multi-channel playback

ALSA: ice1712/ice1724: Coding style fixes part 1 (more coming up)

ALSA: ice1724.c: fix coding style

ISA

ALSA: remove obsolete *_FIRMARE_IN_KERNEL in isa/Kconfig

Intel8x0 driver

ALSA: intel8x0: implement ac97_clock whitelist

ALSA: intel8x0 - use snd_pci_quirk for clock list

MIPS AU1x00 driver

removed unused #include <linux/version.h>'s

Memalloc module

ALSA: Clean up SG-buffer helper functions and macros

ALSA: Fix allocation size calculation in snd_dma_alloc_pages_fallback()

ALSA: Allocate larger pages in sgbuf

OPL3SA2 driver

ALSA: opl3sa2: drop snd_card pointer from the snd_opl3sa2 structure

ALSA: opl3sa2: replace nd_opl3sa2_info_xxx() with snd_wss_info_xxx()

OSS device core

sound: make OSS sound core optional

ALSA: fix section mismatch in the sound_core

PARISC Harmony driver

ALSA: harmony - fix a typo

PPC AWACS driver

ALSA: snd-powermac: mixers for PowerMac G4 AGP

ALSA: snd-powermac: HP detection for 1st iMac G3 SL

SA11xx UDA1341 driver

ALSA: fix section for sa11xx-uda1341 platform driver

SB drivers

ALSA: ALS4000 driver work, step 2

SPARC AMD7930 driver

Add patches for sparc/*.c

SoC Audio for the Atmel AT32 System-on-Chip

sound: ASoC: Convert wm8510 to a new-style i2c driver

SoC Audio for the Atmel AT91 System-on-Chip

removed unused #include <linux/version.h>'s

ALSA: ASoC: Add missing new-line at end of strings

ALSA: ASoC: Convert wm8731 to a new-style i2c driver

SoC Audio for the Samsung S3C24XX chips

sound: ASoC: Fix an error path in neo1973_wm8753

sound: ASoC: Convert wm8753 to a new-style i2c driver

sound: ASoC: Convert neo1973/lm4857 to a new-style i2c driver

SoC Codec AD1980

ALSA: ASoC codec: fix compiling error in ad1980 driver after ASoC API changed

SoC Codec AK4535

ALSA: ASoC: Fix double free and memory leak in many codec drivers

ALSA: ASoC: Convert ak4535 to a new-style i2c driver

ALSA: ASoC: Don't suggest compile time selection of codec access

SoC Codec Philips UDA1380

ALSA: ASoC: Fix double free and memory leak in many codec drivers

ALSA: ASoC: Convert uda1380 to a new-style i2c driver

ALSA: ASoC: Don't suggest compile time selection of codec access

SoC Codec SSM2602

sound: ASoC codec: SSM2602 audio codec driver

SoC Codec TLV320AIC3X

ALSA: ASoC: Fix double free and memory leak in many codec drivers

SoC Codec WM8510

sound: ASoC: Convert wm8510 to a new-style i2c driver

SoC Codec WM8731

ALSA: ASoC: Convert wm8731 to a new-style i2c driver

ALSA: ASoC: Add SPI support for WM8731

SoC Codec WM8750

ALSA: ASoC: Convert wm8750 to a new-style i2c driver

ALSA: ASoC: Don't suggest compile time selection of codec access

SoC Codec WM8753

sound: ASoC: Convert wm8753 to a new-style i2c driver

SoC Codec WM8903

Add wm8903 build stub

ALSA: ASoC: Add WM8903 CODEC driver

ALSA: ASoC: WM8903 I2C cleanups

SoC Codec WM8990

ALSA: wm8990: Fix routing of left DAC to speaker mixer

ALSA: wm8990: Implement speaker volume PGA

ALSA: ASoC: Convert wm8990 to a new-style i2c driver

SoC Codec WM9713

ALSA: ASoC: Fix indentation in WM9713

SoC DaVinci

ALSA: ASoC: Add missing new-line at end of strings

SoC Dynamic Audio Power Management

soc - Add a workaround for incompatible debugfs

ALSA: ASoC: Convert DAPM pop time configuration to debugfs

SoC Layer

ALSA: ASoC: Add WM8903 CODEC driver

ALSA: ASoC: Make all codecs depend on rather than selecting I2C

ALSA: ASoC: Add SPI support for WM8731

sound: ASoC codec: SSM2602 audio codec driver

sound: ASoC: Blackfin: Include Blackfin architecture support in build

ALSA: ASoC: Sort Kconfig and Makefile entries for codecs

ALSA: ASoC: Use codec digital mute when stopping playback

SoC PXA2xx Spitz

ALSA: ASoC: Convert wm8750 to a new-style i2c driver

SoC Texas Instruments OMAP

ALSA: ASoC: Fix error paths in N810 machine driver init and release clocks at exit

USB

ALSA: us122l - Add missing dependency on CONFIG_SND_HWDEP

Utils

alsa-info.sh: fix --pastebin option

alsa-info.sh: Add output from 'amixer info'

VIA82xx driver

ALSA: via82xx - ignore buffer preallocation errors

ALSA: via82xx - check continuous pages in buffer setup

WSS library

ALSA: wss_lib: snd_wss_calibrate_mute improvement

ALSA: wss_lib: do not mess mixer settings during probe

au88x0 driver

ALSA: Clean up SG-buffer helper functions and macros

Changelog between 1.0.17 and 1.0.18rc3 releases

alsa-lib

Core

IEC958 definition for consumer status channel update

Release v1.0.17a

Release v1.0.18rc3

Mixer API

alsa-lib: Don't call the simple mixer interface "legacy"

PCM API

Add boolean (mute) functionality to softvol plugin

clamp snd_pcm_rewind()/snd_pcm_forward() into the right direction

fix type of internally used sframes variable, to avoid unnecessary casts

fix return value of snd_pcm_rewind()/snd_pcm_forward() to return how much actually has been rewound, instead of what actually could have rewound

Fix interleave check in pcm_direct.c

Fix non-tread mode with PCM direct plugins

alsa-lib: Make sure SND_PCM_NO_xxx flags don't get lost when nonblocking mode is enabled

alsa-lib: Reword doxygen doc for snd_pcm_delay()

Add snd_pcm_avail() and snd_pcm_avail_delay() functions. Make snd_pcm_hwsync() deprecated.

pcm_softvol plugin: remove access type change for refine

Detailed changelog between 1.0.18rc2 and 1.0.18rc3 releases

alsa-utils

Core

- Remove unneeded files from EXTRA_DIST in root Makefile.am

automake packages such filse automatically.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

- Release v1.0.18rc3

Signed-off-by: Jaroslav Kysela <perex@perex.cz>

ALSA Control (alsactl)

- Add missing files to be included in alsactl/Makefile.am

Signed-off-by: Takashi Iwai <tiwai@suse.de>

aplay/arecord

- aplay - show sample arrangement (mmap areas) in verbose more for debugging

Signed-off-by: Jaroslav Kysela <perex@perex.cz>

alsa-plugins

Core

- Fix build with recent ffmpeg

Add a check of pkgconfig libavcodec in configure script.

Since the header file was moved to <libavcodec/*>, its location has

to be checked in configure, too.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

- Release v1.0.18rc3

Signed-off-by: Jaroslav Kysela <perex@perex.cz>

A52 Output plugin

- Fix build with recent ffmpeg

Add a check of pkgconfig libavcodec in configure script.

Since the header file was moved to <libavcodec/*>, its location has

to be checked in configure, too.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

PulseAudio -> ALSA plugin

- Reindent to Linux kernel style

The PulseAudio plugin was horrible mix-up of different indenting styles even in

the same files. Indenting by 4, by 2, by 8 characters, sometimes with tabs,

sometimes with spaces. To fix this chaos I ran all files through "indent -kr

-i8". Hopefully future patches will follow kernel style indenting too.

- Add Emacs-style /*-*- linux-c -*-*/ header comment

As suggested in the kernel's CodingStyle document force Emacs into kernel-style

indenting to prevent future indenting chaos, at least for Emacs users.

- Make pulse_new() a proper C function

C functions taking no argument need a (void) as argument list. It's C++ where

() is allowed too.

- Don't modify the SIGPIPE handler

Since quite a while (2 years or so) PulsAudio doesn't require SIGPIPE anymore

to be set to SIG_IGN. Since resetting this was incredibly ugly in the first

place it is now time to get rid of this.

- Call pa_context_disconnect() explicitly

Make sure the pa_context is disconnected when we unref it. This is also done

implicitly when the last reference to the pa_context is dropped, but that might

be later then expected in case someone else took a reference on our object. To

make sure that the pa_context will than not make any call into our code,

disconnect it explicitly.

- use SNDERR instead of fprintf to print error messages

We shouldn't spam on stderr unconditionally, so let's use ALSA subsystem for

printing errors.

- Support S32 sample types

PulseAudio has been supporting these for a while, so let's make use of them

here.

- Add trailing NUL character to snprintf output

snprintf doesn't necessarily append a trailing NUL to the strings it writes. So

let's do it explicitly.

- Get rid of pulse_poll_revents()

pulse_poll_revents() has no real purpose, so let's remove it.

- Add more error checking

Add a bit more error checking where necessary

- Remove fix for bug 0003470

This fix is completely broken (introduces new segfaults) and the assert is

tries to fix is superfluous anyway, so let's just remove this altogether.

- Rework hardware parameter selection

Follow more closely the real limits of PulseAudio's API.

- A bag of minor clean ups for ctl_pulse.c

Use more error checking where applicable, optimize a few things, use PulseAudio

API functions for comparing pa_cvolume structures.

- Make pulse_ext_callback const

We can make our instance of snd_ctl_ext_callback_t const without any problems,

so let's do it.

- Drop our own implementation of the poll() callbacks

The ctl extension interfaces support poll() via a single file descriptor

anyway, so let's use it instead of rolling our own poll support callbacks.

- A bag of minor clean-ups for pulse.c

Use more error checking where appropriate, optimize a few things.

- Split out O_NONBLOCK setting into seperate function

Since we set O_NONBLOCK more than once, make it a nice and correct function.

- Save a byte of memory

Since we only need a single char, we should allocate only a single char,

instead of a string of two bytes.

Woah! We're saving memory, baby!

- Adjust buffering metrics to match what PA internally uses

Follow more closely the buffering metrics PA uses internally. This avoids

clamping of the metricsin PA internally.

- Make sure we always have a sensible channel mapping

If PA doesn't know a default channel map for the specified number of channels,

synthesize one by extending a known one with a smaller channel number.

- Use PA_STREAM_EARLY_REQUESTS if available

Use PA_STREAM_EARLY_REQUESTS if PA knows it. PA >= 0.9.12 learned this flag

which will make the buffering more similar to traditional fragment/period-based

scheduling. Instead of delaying buffer fillup until the latest moment possible

this will cause fillups much earlier.

This is useful for compatibility for broken ALSA clients that don't care about

'readability' of the ALSA fd but instead schedule audio via usleep() or a

similar call. (One exampler being mplayer)

- Use S32/FLOAT32 only where available in the PA libs

S32 samples are a recent addition to the PA API, so check if they are available

before actually using them.

- Add const to our snd_pcm_ioplug_callback_t instances

The fields are constant so let's declare that they actually are.

- Don't implement our own poll handlers, we can use the default ones

As long as we have only a single fd to watch we can use the default poll

handler implementations. So let's do this.

- Remove our own poll handler implementation entirely

Neither pcm_pulse.c nor ctl_pulse.c is using our poll handler implementation

anymore, so let's get rid of the common parts previously used by them, too

- A bag of clean-ups for pcm_ctl.c

Use more error checking where appropriate, optimize a few things, split common

code into seperate functions.

libavcodec's resampler

- Fix build with recent ffmpeg

Add a check of pkgconfig libavcodec in configure script.

Since the header file was moved to <libavcodec/*>, its location has

to be checked in configure, too.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

Detailed changelog between 1.0.18rc1 and 1.0.18rc3 releases

alsa-driver

Sound Core

- Fix include files in configure checks

Don't include from $CONFIG_SND_KERNELDIR directly in configure checks.

The header files can be in different places.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

- Fix ARCH detection for ppc and ppc64

arch/ppc is obsoleted on 2.6.27.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

- Add arch/include check to configure

Added an include path to arch/include if exists (for 2.6.27 or later)

Signed-off-by: Takashi Iwai <tiwai@suse.de>

- soc - Add a workaround for incompatible debugfs

Signed-off-by: Takashi Iwai <tiwai@suse.de>

- Release v1.0.18rc3

Signed-off-by: Jaroslav Kysela <perex@perex.cz>

- sound: make OSS sound core optional

sound/sound_core.c implements soundcore.ko and contains two parts -

sound_class which is shared by both ALSA and OSS and device

redirection support for OSS. It's always compiled when any sound

support is enabled although it's necessary only when OSS (the actual

one or emulation) is enabled. This is slightly wasteful and as device

redirection always registers character device region for major 14, it

prevents alternative implementation.

This patch introduces a new config SOUND_OSS_CORE which is selected

iff OSS support is actually necessary and build the OSS core part

conditionally.

If OSS is disabled, soundcore merely contains sound_class but leaving

it that way seems to be the simplest approach as otherwise sound_class

should be in ALSA core file if OSS is disabled but should be in

soundcore if OSS is enabled. Also, there's also the user confusion

factor.

Signed-off-by: Tejun Heo <tj@kernel.org>

Signed-off-by: Takashi Iwai <tiwai@suse.de>

Signed-off-by: Jaroslav Kysela <perex@perex.cz>

- Fix CONFIG_AC97_BUS dependency

CONFIG_AC97_BUS is used from both sound and ucb1400 drivers.

The recent change in Kconfig introduced the exclusive dependency on

CONFIG_SOUND, and disabled the ucb1400 build without sound.

This patch makes CONFIG_AC97_BUS independent.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

Tested-by: Randy Dunlap <randy.dunlap@oracle.com>

ALSA Core

- Add patches for sparc/*.c

2.6.28 and later use the generic of_*().

Signed-off-by: Takashi Iwai <tiwai@suse.de>

- ALSA: Clean up SG-buffer helper functions and macros

Clean up SG-buffer helper functions and macros. Helpers take substream

as arguments now.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

Signed-off-by: Jaroslav Kysela <perex@perex.cz>

- ALSA: Allocate larger pages in sgbuf

Most hardwares have limited buffer-descriptor table length. This

also restricts the max buffer size of the sound driver.

For example, snd-hda-intel has 1MB buffer size limit, and this is

because it can have at most 256 BDL entries. For supporting larger

buffers, we need to allocate larger pages even for sg-buffers.

This patch changes the sgbuf allocation code to try to allocate

larger pages first. At each head of the allocated pages, the

number of allocated pages is stored in the lowest bits of the

corresponding entry of the table addr field. This change isn't

visible as long as the driver uses snd_sgbuf_get_addr() helper.

Also, the patch adds a new function, snd_pcm_sgbuf_get_chunk_size().

This returns the size of the chunk on continuous pages starting at

the given position offset. If the chunk reaches to a non-continuous

page, it returns the size to the boundary.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

Signed-off-by: Jaroslav Kysela <perex@perex.cz>

- sound: make OSS sound core optional

sound/sound_core.c implements soundcore.ko and contains two parts -

sound_class which is shared by both ALSA and OSS and device

redirection support for OSS. It's always compiled when any sound

support is enabled although it's necessary only when OSS (the actual

one or emulation) is enabled. This is slightly wasteful and as device

redirection always registers character device region for major 14, it

prevents alternative implementation.

This patch introduces a new config SOUND_OSS_CORE which is selected

iff OSS support is actually necessary and build the OSS core part

conditionally.

If OSS is disabled, soundcore merely contains sound_class but leaving

it that way seems to be the simplest approach as otherwise sound_class

should be in ALSA core file if OSS is disabled but should be in

soundcore if OSS is enabled. Also, there's also the user confusion

factor.

Signed-off-by: Tejun Heo <tj@kernel.org>

Signed-off-by: Takashi Iwai <tiwai@suse.de>

Signed-off-by: Jaroslav Kysela <perex@perex.cz>

SoC PXA2xx Core

- ALSA: ASoC: fix pxa2xx-i2s clk_get call

pxa2xx-i2s: probe actual device and use it for clk_get call

thus fixing error during startup hook

Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com>

Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

Signed-off-by: Takashi Iwai <tiwai@suse.de>

Control Midlevel

- ALSA: use correct lock in snd_ctl_dev_disconnect()

The lock used in snd_ctl_dev_disconnect() should be card->ctl_files_rwlock

for protection of card->ctl_files entries, instead of card->controls_rwsem.

Reported-by: Vegard Nossum <vegard.nossum@gmail.com>

Signed-off-by: Takashi Iwai <tiwai@suse.de>

Signed-off-by: Jaroslav Kysela <perex@perex.cz>

PCM Midlevel

- Regenerated pcm_native.patch

For addition of get_unmapped_area fops.