Commit Graph

12885 Commits

Author SHA1 Message Date
Linus Torvalds
1daaa5e4ff Sound fixes for 3.5-rc7
Containing the regression fixes for USB-audio due to the transition to
 the new streaming logic, mostly found on Logitech webcams.
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Merge tag 'sound-3.5' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

Pull sound fixes from Takashi Iwai:
 "Containing the regression fixes for USB-audio due to the transition to
  the new streaming logic, mostly found on Logitech webcams."

* tag 'sound-3.5' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound:
  ALSA: snd-usb: move calls to usb_set_interface
  ALSA: usb-audio: Fix the first PCM interface assignment
2012-07-14 13:03:08 -07:00
Daniel Mack
68e67f40b7 ALSA: snd-usb: move calls to usb_set_interface
The rework of the snd-usb endpoint logic moved the calls to
snd_usb_set_interface() into the snd_usb_endpoint implemenation. This
changed the order in which these calls are issued to the device, and
thereby caused regressions for some webcams.

Fix this by moving the calls back to pcm.c for now to make it work again
and use snd_usb_endpoint_activate() to really tear down all remaining
URBs in the flight, consequently fixing another regression caused by USB
packets on the wire after altsetting 0 has been selected.

Signed-off-by: Daniel Mack <zonque@gmail.com>
Reported-and-tested-by: Philipp Dreimann <philipp@dreimann.net>
Reported-by: Joseph Salisbury <joseph.salisbury@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-07-13 09:31:42 +02:00
Takashi Iwai
9e9b594661 ALSA: usb-audio: Fix the first PCM interface assignment
In the new PCM streaming logic, the interface number is assigned to
usb stream instance (subs->interface) after the format and rate setups
are succeeded, but some codes are still passing subs->interface as the
reference to helper functions.  This leads to initializing with an
invalid iface number (-1).

This patch replaces the wrong references with the ones from the target
fmt correctly.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-07-06 08:11:43 +02:00
Linus Torvalds
ff826b2b5b Sound fixes for 3.5-rc6
Just a few driver-specific fixes for ASoC and HD-audio.
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Merge tag 'sound-3.5' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

Pull sound fixes from Takashi Iwai:
 "Just a few driver-specific fixes for ASoC and HD-audio."

* tag 'sound-3.5' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound:
  ALSA: hda - Fix no sound from ALC662 after Windows reboot
  ASoC: tlv320aic3x: Fix codec pll configure bug
  ASoC: wm2200: Add missing BCLK rate
2012-07-03 11:10:18 -07:00
Kailang Yang
8663ff75cd ALSA: hda - Fix no sound from ALC662 after Windows reboot
Windows use hidden register to control EAPD.
Linux use verb to control EAPD.
If windows reboot to Linux, it must change the EAPD control to verb
control.

Signed-off-by: Kailang Yang <kailang@realtek.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-29 09:44:44 +02:00
Hebbar, Gururaja
c9fe573a65 ASoC: tlv320aic3x: Fix codec pll configure bug
In sound/soc/codecs/tlv320aic3x.c

        data = snd_soc_read(codec, AIC3X_PLL_PROGA_REG);
        snd_soc_write(codec, AIC3X_PLL_PROGA_REG,
                      data | (pll_p << PLLP_SHIFT));

In the above code, pll-p value is OR'ed with previous value without
clearing it. Bug is not seen if pll-p value doesn't change across
Sampling frequency.

However on some platforms (like AM335x EVM-SK), pll-p may have different
values across different sampling frequencies. In such case, above code
configures the pll with a wrong value.
Because of this bug, when a audio stream is played with pll value
different from previous stream, audio is heard as differently(like its
stretched).

Signed-off-by: Hebbar, Gururaja <gururaja.hebbar@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: stable@vger.kernel.org
2012-06-29 08:18:03 +01:00
Mark Brown
b0dfa4541e ASoC: wm2200: Add missing BCLK rate
Without this very high BCLKs will be configured incorrectly.

Reported-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: stable@vger.kernel.org
2012-06-29 08:18:02 +01:00
Linus Torvalds
2b25679453 Sound fixes for 3.5-rc5
Here you find quite a few changes for HD-audio and a copule of quirk
 additions for USB-audio.  All reasonably small and/or trivial.
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Merge tag 'sound-3.5' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

Pull sound fixes from Takashi Iwai:
 "Here you find quite a few changes for HD-audio and a copule of quirk
  additions for USB-audio.  All reasonably small and/or trivial."

* tag 'sound-3.5' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound:
  ALSA: hda - Fix power-map regression for HP dv6 & co
  ALSA: hda - Initialize caches at codec reconfiguration
  ALSA: hda - Fix memory leaks at module unload
  ALSA: hda - Fix memory leaks in Realtek & Conexant codec parsers
  ALSA: hda - Add Realtek ALC280 codec support
  ALSA: hda - Remove obsoleted CONFIG_SND_HDA_ENABLE_REALTEK_QUIRKS
  ASoC: wm8994: remove duplicate code
  ALSA: usb-audio: add BOSS GT-100 support
  ALSA: HDA: Add inverted internal mic quirk for Lenovo S205
  ALSA: hda - Fix ALC272X codec detection
  ALSA: snd_usb_audio: ignore ctrl errors on QuickCam Pro for Notebooks
  ALSA: snd_usb_audio: ignore ctrl errors on QuickCam E3500
2012-06-27 12:50:28 -07:00
Takashi Iwai
6e1c39c6b0 ALSA: hda - Fix power-map regression for HP dv6 & co
The recent fix for power-map controls (commit b0791dda81) caused
regressions on some other HP laptops.  They have fixed pins but these
pins are exposed as jack-detectable.  Thus the driver tries to control
the power-map dynamically per jack detection where it never gets on.

This patch adds the check of connection and it assumes the no jack
detection is available for fixed pins no matter what pin capability
says.

BugLink: http://bugs.launchpad.net/bugs/1013183
Reported-by: Luis Henriques <luis.henriques@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-26 17:43:06 +02:00
Takashi Iwai
09a6071bfe ALSA: hda - Initialize caches at codec reconfiguration
Better to clean up the caches for avoiding inconsistent codec state
after the reconfiguration.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-26 15:01:33 +02:00
Takashi Iwai
59cad16bc6 ALSA: hda - Fix memory leaks at module unload
Some caches aren't released properly at module unloading time.

Cc: <stable@vger.kernel.org> [v3.4+]
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-26 15:00:20 +02:00
Takashi Iwai
ee48df57c9 ALSA: hda - Fix memory leaks in Realtek & Conexant codec parsers
When moved to the helper code, forgot to release the verb arrays.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-26 14:56:20 +02:00
Linus Torvalds
aace99e57c Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
Pull media fixes from Mauro Carvalho Chehab.

Trivial conflict due to new USB HID ID's being added next to each other
(Baanto vs Axentia).

* 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (44 commits)
  [media] smia: Fix compile failures
  [media]  Fix VIDIOC_DQEVENT docbook entry
  [media] s5p-fimc: Fix control creation function
  [media] s5p-mfc: Fix checkpatch error in s5p_mfc_shm.h file
  [media] s5p-mfc: Fix setting controls
  [media] v4l/s5p-mfc: added image size align in VIDIOC_TRY_FMT
  [media] v4l/s5p-mfc: corrected encoder v4l control definitions
  [media] v4l: mem2mem_testdev: Fix race conditions in driver
  [media] s5p-mfc: Bug fix of timestamp/timecode copy mechanism
  [media] cxd2820r: Fix an incorrect modulation type bitmask
  [media] em28xx: Show a warning if the board does not support remote controls
  [media] em28xx: Add remote control support for Terratec's Cinergy HTC Stick HD
  [media] USB: Staging: media: lirc: initialize spinlocks before usage
  [media] Revert "[media] media: mx2_camera: Fix mbus format handling"
  [media] bw-qcam: driver and pixfmt documentation fixes
  [media] cx88: fix firmware load on big-endian systems
  [media] cx18: support big-endian systems
  [media] ivtv: fix support for big-endian systems
  [media] tuner-core: return the frequency range of the correct tuner
  [media] v4l2-dev.c: fix g_parm regression in determine_valid_ioctls()
  ...
2012-06-25 14:53:09 -07:00
David Henningsson
befae82e29 ALSA: hda - Add Realtek ALC280 codec support
This chip looks very similar to ALC269 and ALC27* variants. The bug reporter
has verified that sound was working after this patch had been applied.

Cc: stable@kernel.org
BugLink: https://bugs.launchpad.net/bugs/1017017
Tested-by: Richard Crossley <richardcrossley@o2.co.uk>
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-25 21:24:41 +02:00
Takashi Iwai
55d52ea868 ALSA: hda - Remove obsoleted CONFIG_SND_HDA_ENABLE_REALTEK_QUIRKS
I simply forgot to remove this entry although all Realtek quirks have
been dropped.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-25 14:40:16 +02:00
Jaroslav Kysela
6cab3e1e65 ASoC: wm8994: remove duplicate code
It seems that the code duplication was added at a merge operation.

Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-25 11:14:13 +02:00
Clemens Ladisch
74953e2010 ALSA: usb-audio: add BOSS GT-100 support
Reported-by: John McFarland <mcfarljm@gmail.com>
Tested-by: John McFarland <mcfarljm@gmail.com>
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-25 11:11:24 +02:00
David Henningsson
b3c5dce815 ALSA: HDA: Add inverted internal mic quirk for Lenovo S205
The Lenovo Ideapad S205 has an internal mic where the right channel
is phase inverted.

BugLink: https://bugs.launchpad.net/bugs/884652
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-21 17:16:25 +02:00
Takashi Iwai
8e5a050901 ALSA: hda - Fix ALC272X codec detection
The codec ALC272X is a special codec for some Dell machines, and its
detection got broken in the recent kernel because SSID check (required
by ALC272X check) was moved to the later point.  Now we need to move
this codec check to the right place, too.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-21 15:52:57 +02:00
Oleksij Rempel
b64a1ba9d3 ALSA: snd_usb_audio: ignore ctrl errors on QuickCam Pro for Notebooks
This webcam works mostly ok, exept with skype.
Skype sends lots of ctrl messages to dynamically ajust
record level. If for some reasons it pokes some error
every thing goes broken:
- first pulseaudio blocks sound for all apps
- then video is reseted
- then skype freez

dmesg has lots of messages like:
cannot set freq 16000 to ep 0x86"

Setting ignore_ctl_error=1 fixes this problem.

Signed-off-by: Oleksij Rempel <bug-track@fisher-privat.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-20 08:29:08 +02:00
Oleksij Rempel
05b9afd5b7 ALSA: snd_usb_audio: ignore ctrl errors on QuickCam E3500
if this cam is pluged in, pulse audio can't initiate capture
device.
dmesg has lots of messages like:
"cannot set freq 16000 to ep 0x86"

Setting ignore_ctl_error=1 fixes this problem.

Signed-off-by: Oleksij Rempel <bug-track@fisher-privat.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-20 08:28:57 +02:00
Daniel Mack
0b1d8e0908 ALSA: 6fire: use NULL instead of 0 for pointer assignment
Signed-off-by: Daniel Mack <zonque@gmail.com>
Cc: Torsten Schenk <torsten.schenk@zoho.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-18 09:36:38 +02:00
Dylan Reid
b4a91cf05c ALSA: hda - Handle open while transitioning to D3.
This addresses an issue encountered when a pcm is opened while
transitioning to low power state (codec->power_on == 1 &&
codec->power_transition == -1).  Add snd_pcm_power_up_d3wait to
hda_codec.  This function is used to power up from azx_open as opposed
to snd_hda_power_up used from codec_exec_verb. When powering up from
azx_open, wait for pending power downs to complete, avoiding the power
up continuing in parallel with the power down on the work queue.

The specific issue seen was with the CS4210 codec, it powers off the ADC
and DAC nid in its suspend handler.  If it is re-opened before the
~100ms power down process completes, the ADC and DAC nid are initialized
while powered down and audio is lost until another suspend/resume cycle.

Signed-off-by: Dylan Reid <dgreid@chromium.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-18 09:35:21 +02:00
Daniel Mack
afe25967ec ALSA: snd-usb: make snd_usb_substream_capture_trigger static
Signed-off-by: Daniel Mack <zonque@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-18 09:32:53 +02:00
Daniel Mack
7fb75db139 ALSA: snd-usb: fix sync pipe check
Fix a bogus sanity check for sync pipe in pcm.c. This flaw was
introduced during the streaming logic refactorization.

While at it, improve the error messages that are generated in such cases.

Signed-off-by: Daniel Mack <zonque@gmail.com>
Reported-and-tested-by: <ben@b1c1l1.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-18 08:36:36 +02:00
Takashi Iwai
ef890ae9b3 ASoC: Updates for 3.5
All driver specific and fairly small.  The pxa-ssp changes are larger
 than I'd like but they're build failures and are pretty clear to
 inspection.
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Merge tag 'asoc-3.5' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Updates for 3.5

All driver specific and fairly small.  The pxa-ssp changes are larger
than I'd like but they're build failures and are pretty clear to
inspection.
2012-06-18 08:36:00 +02:00
Takashi Iwai
2e8b2b29d1 ALSA: hda - Don't forget to call init verbs added by fixup list
During the split to the auto-parser helper functions, the actual call
of init verbs was lost.

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=43366

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-13 16:47:32 +02:00
David Henningsson
edfe3bfc1b ALSA: HDA: Pin fixup for Zotac Z68 motherboard
Pin 0x1b was connected to the front panel connector, which according to
the HDA standard should contain a mic and a headphone. In this case,
the headphone was listed as "line out" by BIOS.

Cc: stable@kernel.org
BugLink: https://bugs.launchpad.net/bugs/993162
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-12 17:55:46 +02:00
Vinod Koul
8b21460ac6 ALSA: compress_core: cleanup pointers on stop
as the start can be called after stop again, we need to reset state

Signed-off-by: Namarta Kohli <namartax.kohli@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-12 17:55:02 +02:00
Vinod Koul
6b18f79399 ALSA: compress_core: don't wake up on pause
during pause the core should maintain the status-quo on the device and pointers
and not wake up. If app needs it should call DROP explcitly.

Signed-off-by: Namarta Kohli <namartax.kohli@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-12 17:54:42 +02:00
Stephen Warren
3419ae781f ASoC: tegra+wm8903: turn of mic detect when card is removed
If mic detect is left enabled and the WM8903 detects a status change,
the WM8903 driver will make a callback against the free()d jack, which
will cause a crash.

This problem can be triggered by fully initializing an audio card, then
removing and re-inserting the machine driver module.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-12 11:38:48 +08:00
Hans de Goede
40e006aea8 [media] snd_tea575x: set_freq: update cached freq to the actual achieved frequency
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
CC: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-06-11 16:04:12 -03:00
Hans de Goede
5daf53a6eb [media] snd_tea575x: Make the module using snd_tea575x the fops owner
Before this patch the owner field of the /dev/radio# device fops was set to
the snd-tea575x-tuner module itself. Meaning that the module which was using
it could be rmmod-ed while the device is open, and then BAD things happen.

I know, as I found out the hard way :)

Note that there is no need to also somehow increase the refcount of the
snd-tea575x-tuner module itself, since any drivers using it will have
symbolic references to it.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
CC: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-06-11 16:02:54 -03:00
Hans de Goede
0875eb755b [media] snd_tea575x: Report correct frequency range for EU/US versus JA models
My EU/US 5757 cannot tune below approx 86 Mhz, that is below that it
does not even generate the standard not tuned to anything radio noise anymore,
so clearly the 5757 cannot tune to the Japanese frequencies. This patch
assumes that likewise the 5759 cannot tune to the EU/US frequencies.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
CC: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-06-11 16:02:15 -03:00
Takashi Iwai
f2a8ecaf6d ALSA: hda - Fix detection of Creative SoundCore3D controllers
The PCI ID entries of Creative SoundCore3D HD-audio controllers should
be before the wildcard for vendor = Creative.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-11 15:51:54 +02:00
Mark Brown
9c699e0a95 ASoC: wm8996: Mark the CODEC as cache only when powering off on boot
Otherwise we might try to write to a powered off device.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-11 20:20:51 +08:00
Mark Brown
db13340983 ASoC: wm8996: Move reset before the initial regulator disable
If we don't have control over the LDO but do have control over the other
regulators then we may end up trying to write to a powered off device.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-11 20:20:38 +08:00
Mark Brown
90ba6859ce ASoC: wm8996: Remove spurious regulator_bulk_free()
We're using demv_regulator_bulk_get() so don't need to manually free and
this is in the CODEC driver not the I2C driver anyway.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-11 20:20:22 +08:00
Mark Brown
c1b88ee2bb ASoC: wm8904: Fix cache only management
We should be using the regmap API consistently for all the cache only
configuration and we should be going cache only before we power down
the supplies.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-11 13:17:38 +08:00
Mark Brown
433897f740 ASoC: wm8904: Fix GPIO and MICBIAS initialisation for regmap conversion
We no longer have a flat ASoC cache so can't peer directly into the array
any more but should instead use the register I/O functions to update the
cache.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: stable@vger.kernel.org (v3.4)
2012-06-11 13:11:40 +08:00
Qiao Zhou
972a55b62d ASoC: fix pxa-ssp compiling issue under mach-mmp
pxa-ssp.c uses API like cpu_is_pxa3xx(), cpu_is_pxa2xx(), which is
defined under arch-pxa architecture, and drivers under mach-mmp
can't find it. so just use ssp->type to replace that API.

Signed-off-by: Qiao Zhou <zhouqiao@marvell.com>
Acked-by: Haojian Zhuang <haojian.zhuang@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-11 12:26:15 +08:00
Steven Newbury
8393ec4a13 ALSA: hda - HDMI Audio init all connectors when VGA-switcheroo is off
When VGA_SWITCHEROO support is enabled hda_intel initialises the HDMI
audio device on the current VGA device.  When it's not enabled it only
initialises the HDMI device on the default VGA adaptor, this means
secondary cards get no audio support which is very unhelpful for
multi-seat!

With this patch, when SUPPORT_VGA_SWITCHEROO is disabled hda_intel
initialises all HDMI audio devices, not just the default VGA.

[minor optimizations by tiwai]

Signed-off-by: Steven Newbury <steve@snewbury.org.uk>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-08 13:07:41 +02:00
Takashi Iwai
12b78a7f67 ALSA: hda - Fix uninitialized HDMI controllers with VGA-switcheroo
When VGA-switcheroo is built in but unused on systems with multiple
graphics cards, the initializations of non-default graphics cards are
skipped and never enabled (because the switcheroo is activated only
when the controller supports).  The current behavior is for avoiding
the system lockup by accessing the disabled GPU, but due to the recent
change in VGA-switcheroo, it determines the state simply by checking
with the default VGA device.  This is the culprit.

Now with the new vga_switcheroo_get_client_state(), we can know the
initial state of the bound GPU, thus can determine the initial audio
client state more correctly.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-08 11:24:19 +02:00
Takashi Iwai
8260ef075b ALSA: usb-audio: Fix substream assignments
In 3.5 kernel, the endpoint is assigned dynamically for the
substreams, but the PCM assignment still checks the presence of the
endpoint pointer.  This ended up in duplicated PCM substream creations
at probing time, resulting in kernel warnings like:

WARNING: at fs/proc/generic.c:586 proc_register+0x169/0x1a6()
Pid: 1152, comm: modprobe Not tainted 3.5.0-rc1-00110-g71fae7e 
Call Trace:
 [<ffffffff8102a400>] warn_slowpath_common+0x83/0x9c
 [<ffffffff8102a4bc>] warn_slowpath_fmt+0x46/0x48
 [<ffffffff813829ad>] ? add_preempt_count+0x39/0x3b
 [<ffffffff811292f0>] proc_register+0x169/0x1a6
 [<ffffffff8112962e>] create_proc_entry+0x74/0x8c
 [<ffffffffa018eb63>] snd_info_register+0x3e/0xc3 [snd]
 [<ffffffffa01fde2e>] snd_pcm_new_stream+0xb1/0x404 [snd_pcm]
 [<ffffffffa024861f>] snd_usb_add_audio_stream+0xd2/0x230 [snd_usb_audio]
 [<ffffffffa0241d33>] ? snd_usb_parse_audio_format+0x252/0x34f [snd_usb_audio]
 [<ffffffff810d6b17>] ? kmem_cache_alloc_trace+0xab/0xbb
 [<ffffffffa0248c29>] snd_usb_parse_audio_interface+0x4ac/0x567 [snd_usb_audio]
 [<ffffffffa023f0ff>] snd_usb_create_stream+0xe9/0x125 [snd_usb_audio]
 [<ffffffffa023f9b1>] usb_audio_probe+0x62a/0x72c [snd_usb_audio]
 .....

This patch fixes the regression by checking the fixed endpoint number
for each substream instead of the endpoint pointer.

Reported-and-tested-by: Jamie Heilman <jamie@audible.transient.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-08 09:01:37 +02:00
Stephen Warren
69c5b75306 ASoC: tegra: add MODULE_DEVICE_TABLE to tegra30_ahub
This allows the module to automatically load when instantiated from
device tree.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-08 08:49:30 +08:00
Mark Brown
3ff1ec27e9 ASoC: wm2000: Always use a 4s timeout for the firmware
Rather than having varying timeouts depending on the transition always
use a 4s timeout. This provides better diagnostics for clocking errors
and ensures compatibility with current calibration firmwares.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-08 07:00:13 +08:00
Liam Girdwood
90c6ce0d54 ASoC: dapm: Fix input list to use source widgets
We should only add source widgets to the input list.

Signed-off-by: Liam Girdwood <lrg@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-08 06:56:41 +08:00
Liam Girdwood
35ea0655a1 ASoC: dpcm: Fix dpcm_get_be() to check that DAI is BE
Make sure that the dpcm_get_be() only returns BE DAI links.

Signed-off-by: Liam Girdwood <lrg@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-08 06:56:38 +08:00
Mark Brown
bfd37bb5f6 ASoC: wm8994: Apply volume updates with clocks enabled
Volume updates may not be acted upon if there is no clock applied when
the volume update is written. Ensure this doesn't happen by writing out
registers with volume updates after we enable each of the clocks.

There are more registers updated than before as previously we were
relying on wm_hubs to set those for controls it manages.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: stable@vger.kernel.org
2012-06-05 14:10:41 +01:00
Mark Brown
c8fdc1b566 ASoC: wm8994: Ensure all AIFnCLK events are run from the _late variants
Ensure that all the actions get taken at appropriate times by calling the
_PRE and _POST events for the aifNclk_ev functions explicitly.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: stable@vger.kernel.org
2012-06-05 14:10:20 +01:00