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Commit Graph

232021 Commits

Author SHA1 Message Date
Mark Brown
88ee1c611d ASoC: Update PM ifdefs for exported suspend/resume
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-02-02 10:43:26 +00:00
Mark Brown
273de37655 Merge branch 'for-2.6.39' of git://git.kernel.org/pub/scm/linux/kernel/git/lrg/asoc-2.6 into for-2.6.39 2011-02-01 14:55:10 +00:00
Mark Brown
3d8b2ce01b ASoC: Use snd_pcm_format_width() in snd_soc_params_to_frame_size()
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2011-02-01 14:31:40 +00:00
Dimitris Papastamos
2bc9a81e2a ASoC: soc-core: Ensure codec_reg has fixed length fields
Make the format of the codec_reg file more easily parsable.  Remove
the header field which gives the codec name.  These changes are important
when it comes to extend the debugfs codec_reg file to dump more than
PAGE_SIZE bytes to make it easier to calculate offsets within the
file.

We still need to handle the case when the snd_soc_read() call fails
and <no data: %d> is outputted.

Signed-off-by: Dimitris Papastamos <dp@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-02-01 14:26:11 +00:00
Mark Brown
2cfec93fec Merge branches 'for-2.6.38' and 'tegra-arch' into for-2.6.39 2011-02-01 14:21:09 +00:00
Stephen Warren
47f5ae51f2 ARM: tegra: Add to struct harmony_audio_platform_data
Add fields to describe all the audio-related GPIOs on Harmony, except for
the codec's GPIO IRQ, which will be passed in its i2c_board_info.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-02-01 14:19:23 +00:00
Janusz Krzysztofik
f019ee5feb ASoC: CX20442: fix NULL pointer dereference
The CX20442 codec driver never provided the snd_soc_codec_driver's
.reg_cache_default member. With the latest ASoC framework changes, it
seems to be referred unconditionally, resulting in a NULL pointer
dereference if missing. Provide it.

Created and tested on Amstrad Delta against linux-2.6.38-rc2

Signed-off-by: Janusz Krzysztofik <jkrzyszt@tis.icnet.pl>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-02-01 14:13:56 +00:00
Janusz Krzysztofik
acd6227677 ASoC: Amstrad Delta: fix const related build error
The Amstrad Delta ASoC driver used to override the digital_mute()
callback, expected to be not provided by the on-board CX20442 CODEC
driver, with its own implementation. While this is still posssible when
substituting the whole empty snd_soc_dai_driver.ops member (the CX20442
case), replacing snd_soc_dai_ops.digital_mute only is no longer correct
after the snd_soc_dai_driver.ops member has been constified, and results
in build error.

Drop this actually not used code path in hope the CX20442 driver never
provides its own snd_soc_dai_ops structure.

Created and tested against linux-2.6.38-rc2

Signed-off-by: Janusz Krzysztofik <jkrzyszt@tis.icnet.pl>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-02-01 14:13:47 +00:00
Stephen Warren
f9eabc3dee ASoC: Tegra: Harmony: Remove redundant !!
gpio_set_value* should accept logic values not just 0 or 1. The WM8903 GPIO
driver has been fixed to work this way, so remove the redundant !!
previously required when it didn't accept values >1.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-02-01 14:12:31 +00:00
Jarkko Nikula
8cda975174 ASoC: omap: rx51: Add earphone support
Earphone in Nokia RX-51/N900 is connected to left HP output of B part of the
TLV320AIC34 dual codec. In RX-51 the codec A is used as a traditional codec
and the codec B as an auxiliary device.

Audio from codec A goes via the codec B to earphone:
MONO_LOUT of A -> LINE2R of B (B interconnects) -> HPLOUT of B -> Earphone.

Take earphone into use by utilizing the recent ASoC auxiliary and
cross-device support.

Signed-off-by: Jarkko Nikula <jhnikula@gmail.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
2011-02-01 13:58:52 +00:00
Mark Brown
c8059930f0 ASoC: Accept any logical value WM8903 GPIO set()
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2011-01-31 16:07:32 +00:00
Mark Brown
d71bb810be ASoC: Accept any logical value for WM8962 GPIO set()
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2011-01-31 16:07:12 +00:00
H Hartley Sweeten
c800587f65 ASoC: neo1973_wm8753 audio support does not require scoop
This driver does not use any of the functionality provided by the scoop
hardware.  Remove the unneeded header.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-01-31 13:31:29 +00:00
Stephen Warren
713dce4e0b ASoC: Tegra: I2S: Use dev_err not pr_err
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-01-31 13:16:40 +00:00
Stephen Warren
d64e57cef0 ASoC: Tegra: utils: Don't use global variables
Instead, have the machine driver provide storage for the utility data
somehow.

For Harmony in particular, store this within struct tegra_harmony, itself
referenced by snd_soc_card's drvdata.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-01-31 13:16:29 +00:00
Stephen Warren
c244d477b7 ASoC: Tegra: Harmony: Use dev_err not pr_err
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-01-31 13:16:19 +00:00
Stephen Warren
bc72fe0c0e ASoC: Tegra: Harmony: Fix indentation issue.
Indent with TABs not spaces.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-01-31 13:16:08 +00:00
Stephen Warren
6e26764504 ASoC: Tegra: Harmony: Support the internal speaker
Add DAPM widget definitions for the internal speaker paths. Currently, this
path is always enabled while playback is active.

Add code to control the speaker amplifier GPIO.

The GPIO is requested during _init, since that's the first time it is
guaranteed that the WM8903 module is loaded, probed, and hence has exported
its GPIO chip.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-01-31 13:15:59 +00:00
Stephen Warren
72de2b1a9a ASoC: Tegra: Harmony: Don't use soc-audio platform device
Previously, snd-soc-tegra-harmony internally instantiated a platform device
object whenever the module was loaded. Instead, switch to a more typical model
where arch/arm/mach-tegra defines a platform device, and snd-soc-tegra-harmony
acts as a driver for such a platform device.

Define a new struct tegra_harmony to store driver data in the future.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-01-31 13:15:48 +00:00
Stephen Warren
111c6419ff ASoC: Move card list initialization to snd_soc_register_card
All ASoC cards need snd_soc_initialize_card_lists called. Previously, it was
only called for cards backed by a "soc-audio" platform device, via
soc_probe(). However, it's also needed for cards backed by other platform
devices, and registered directly via snd_soc_register_card().

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-01-31 13:15:35 +00:00
Harsha Priya
d316553a0c ASoC: mid-x86: Add support for capture in machine driver
This configures the capture unused pins

Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Harsha Priya <priya.harsha@intel.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-01-31 12:11:06 +00:00
Harsha Priya
a7bffdf7d8 ASoC: sst_platform: add support for capture stream on headset dai
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Harsha Priya <priya.harsha@intel.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-01-31 12:10:15 +00:00
Harsha Priya
fd94eeef06 ASoC: sn95031: add capture support
This patch adds the support for capture path in sn95031 codec.
This codec supports upto 6DMICs, 2 AMICs and Linein. The linein and AMICs
are connected through a MUX to ADC. The TX paths can be assigned to any of the
ADCs or DMICs.

Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Harsha Priya <priya.harsha@intel.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-01-31 12:10:00 +00:00
Mark Brown
1166f985d3 Merge branch 'for-2.6.38' into for-2.6.39 2011-01-28 13:22:14 +00:00
Mark Brown
dddf3e4c25 ASoC: Add card driver data
Provide driver data for cards within the card structure. To simplify the
implementation of the PM operations we don't use the struct device driver
data as this is used by the core to retrieve the card in callbacks from
the device model and PM core.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2011-01-28 13:20:47 +00:00
Stephen Warren
e9cf704933 ASoC: Fix mask/val_mask confusion snd_soc_dapm_put_volsw()
snd_soc_dapm_put_volsw() has variables for both the unshifted and
shifted mask for updates commit 97404f (ASoC: Do DAPM control updates in
the middle of DAPM sequences) got confused between the two of these.
Since there's no need to keep a copy of the unshifted mask fix this and
simplify the code by using only one mask variable.

[Completely rewrote the changelog to describe the issue -- broonie.]

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-01-28 13:19:19 +00:00
Jarkko Nikula
70d29331ac ASoC: soc-core: Increment codec and platform driver refcounts before probing
Commit f6c2ed5 "ASoC: Fix the device references to codec and platform drivers"
moved codec and platform driver refcount increments from soc_bind_dai_link
to more appropriate places.

Adjust a little them so that refcounts are incremented before executing the
driver probe functions.

Signed-off-by: Jarkko Nikula <jhnikula@gmail.com>
Cc: Vinod Koul <vinod.koul@intel.com>
Cc: Harsha Priya <priya.harsha@intel.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-01-28 12:58:14 +00:00
Manjunathappa, Prakash
0fa63b6928 ASoC: DaVinci: fix kernel panic due to uninitialized platform_data
This patch fixes the Kernel panic issue on accessing davinci_vc in
cq93vc_probe function. struct davinci_vc is part of platform device's
private driver data(codec->dev->p->driver_data) and this is populated
by DaVinci Voice Codec MFD driver.

Signed-off-by: Manjunathappa, Prakash <prakash.pm@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-01-28 12:24:50 +00:00
Jarkko Nikula
48529b3b7c ASoC: omap: rx51: Add stereo output support to audio jack
Audio jack in Nokia RX-51/N900 is driven by TPA6130 headphone amplifier.
This patch adds support for it and stereo output can be active when
"Jack Function" == "TV-OUT" || "Headphone".

As the TPA6130 can output very high volume levels the output is limited
with snd_soc_limit_volume. Limiting value is found from Maemo kernel sources.

Signed-off-by: Jarkko Nikula <jhnikula@gmail.com>
Cc: Peter Ujfalusi <peter.ujfalusi@nokia.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
2011-01-27 20:48:46 +00:00
Mark Brown
8c9daae2cf Merge branch 'for-2.6.38' into for-2.6.39 2011-01-27 15:16:52 +00:00
Mark Brown
f85a9e0d26 ASoC: Add subsequence information to seq_notify callbacks
Allows drivers to distinguish which subsequence is being notified when
they get called back.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2011-01-27 11:59:14 +00:00
Mark Brown
aaee8ef146 ASoC: Make cache status available via debugfs
Could just as well live in sysfs but sysfs doesn't have the simple
value export helpers debugfs does.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2011-01-27 11:57:01 +00:00
Mark Brown
6f8ab4ac29 ASoC: Export card PM callbacks for use in direct registered cards
Allow hookup of cards registered directly with the core to the PM
operations by exporting the device power management operations to
modules, also exporting the default PM operations since it is
expected that most cards will end up using exactly the same setup.

Note that the callbacks require that the driver data for the card be
the snd_soc_card.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2011-01-27 11:56:34 +00:00
Mark Brown
e7361ec499 ASoC: Replace pdev with card in machine driver probe and remove
In order to support cards instantiated without using soc-audio remove
the use of the platform device in the card probe() and remove() ops.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2011-01-27 11:56:13 +00:00
Mark Brown
70b2ac126a ASoC: Use card rather than soc-audio device to card PM functions
The platform device for the card is tied closely to the soc-audio
implementation which we're currently trying to remove in favour of
allowing cards to have their own devices. Begin removing it by
replacing it with the card in the suspend and resume callbacks we
give to cards, also taking the opportunity to remove the legacy
suspend types which are currently hard coded anyway.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2011-01-27 11:55:53 +00:00
Jarkko Nikula
c73e0c83f5 ASoC: Fix module refcount for auxiliary devices
Commit f6c2ed5 "ASoC: Fix the device references to codec and platform drivers"
moved codec driver refcount increments from soc_bind_dai_link into
soc_probe_codec.

However, the commit didn't remove try_module_get from soc_probe_aux_dev so
the auxiliary device reference counts are incremented twice as the
soc_probe_codec is called from soc_probe_aux_dev too.

Signed-off-by: Jarkko Nikula <jhnikula@gmail.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-01-26 20:26:54 +00:00
Mark Brown
16af7d60aa ASoC: Staticise non-exported symbols in cs4271
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Alexander Sverdlin <subaparts@yandex.ru>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2011-01-26 19:10:49 +00:00
Kuninori Morimoto
f17c13ca52 ASoC: sh: fsi: modify selection method of I2S/PCM/SPDIF format
Current format selection of FSI-codecs depended on platform information for FSI,
and chip default settings for codecs. It is not understandable/formal method.
This patch modify FSI and FSI-codecs to use snd_soc_dai_set_fmt.

But FSI can use I2S/PCM and SPDIF format today.
It can be selected to I2S/PCM by snd_soc_dai_set_fmt, but can not select SPDIF.
So, this patch change FSI platform information to have DAI/SPDIF mode.

If platform selects DAI mode (default),
FSI-codecs can select I2S/PCM by snd_soc_dai_set_fmt,
and if it is SPDIF mode, FSI become SPDIF format.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-01-26 11:25:47 +00:00
Kuninori Morimoto
d7c5762bc7 ASoC: sh: fsi: free from NULL pointer of struct sh_fsi_platform_info
Current FSI driver assumed master->info is not NULL.
This patch allow NULL in master->info

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-01-26 11:25:33 +00:00
Kuninori Morimoto
160afa7f05 ASoC: sh: fsi: move chan_num from fsi_stream to fsi_priv
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-01-26 11:25:21 +00:00
Mark Brown
58cc357f86 Merge branch 'tegra-arch' into for-2.6.39 2011-01-25 20:27:56 +00:00
Stephen Warren
f221a9be2e ARM: tegra: Add Harmony sound platform data type
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Colin Cross <ccross@google.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-01-25 20:18:10 +00:00
Mark Brown
16f9e062a7 Merge branch 'for-2.6.38' into for-2.6.39 2011-01-25 15:19:29 +00:00
Dmitry Eremin-Solenikov
a3adfa00e8 ASoC: correct link specifications for corgi, poodle and spitz
ASoC DAI link descriptions for Corgi, Poodle and Spitz platforms
contained incorrect names for cpu_dai and codec, which effectievly disabled sound
on theese platforms. Fix that errors.

Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: stable@kernel.org
2011-01-25 15:18:42 +00:00
Alexander Sverdlin
0d42e6e77f ASoC: cs4271.c: improve error handling
CS4271 CODEC driver adapted to recently introduced error handling in
snd_soc_update_bits().
Added snd_soc_cache_sync() error handling.

Signed-off-by: Alexander Sverdlin <subaparts@yandex.ru>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-01-25 15:16:57 +00:00
Kuninori Morimoto
3f25c9ccb7 ASoC: sh: fsi-hdmi: Add FSI port and HDMI selection
This patch add platform_device_id which can control
PortA/PortB for FSI2-HDMI from platform data.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-01-25 15:15:24 +00:00
Mark Brown
3d23c73fa0 ASoC: Remove controls from sequenced PGA arguments
We have zero users for PGA controls and the core support for them was
removed a while ago so no point in cut'n'pasting them into new macros,
even if it's too much hassle to update the existing ones.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2011-01-25 15:13:35 +00:00
Lars-Peter Clausen
518aa59f6e ASoC: Samsung: Fix outdated cpu_dai_name for s3c24xx i2s
During the multi-component patch the s3c24xx i2s driver was renamed from
"s3c24xx-i2s" to "s3c24xx-iis", while the sound board drivers were not
updated to reflect this change as well.

As a result there is no match between the dai_link and the i2s driver and no
sound card is instantiated.

This patch fixes the problem by updating the sound board drivers to use
"s3c24xx-iis" for the cpu_dai_name.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Jassi Brar <jassi.brar@samsung.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: stable@kernel.org
2011-01-25 15:12:44 +00:00
Lars-Peter Clausen
81d7da5404 ASoC: Fix codec device id format used by some dai_links
The id part of an I2C device name is created with the "%d-%04x" format string.

So for example for an I2C device which is connected to the adapter with the id 0
and has its address set to 0x1a the id part of the devices name would be
"0-001a".

Currently some sound board drivers have the id part the codec_name field of
their dai_link structures set as if it had been created by a "%d-0x%x" format
string. For example "0-0x1a" instead of "0-001a".

As a result there is no match between the codec device and the dai_link and no
sound card is instantiated.

This patch fixes it.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: stable@kernel.org
2011-01-25 15:12:36 +00:00
Mark Brown
181e055e6b ASoC: Fix type for snd_soc_volatile_register()
We generally refer to registers as unsigned ints (including in the
underlying CODEC driver operation).

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2011-01-25 14:14:31 +00:00