sfrench/cifs-2.6.git
14 years agoMerge branch 'topic/asoc' into for-linus
Takashi Iwai [Sat, 12 Dec 2009 17:18:04 +0000 (18:18 +0100)]
Merge branch 'topic/asoc' into for-linus

14 years agoALSA: hrtimer - Fix lock-up
Takashi Iwai [Fri, 11 Dec 2009 11:51:05 +0000 (12:51 +0100)]
ALSA: hrtimer - Fix lock-up

The timer stop callback can be called from snd_timer_interrupt(), which
is called from the hrtimer callback.  Since hrtimer_cancel() waits for
the callback completion, this eventually results in a lock-up.

This patch fixes the problem by just toggling a flag at stop callback
and call hrtimer_cancel() later.

Reported-and-tested-by: Wojtek Zabolotny <W.Zabolotny@elka.pw.edu.pl>
Cc: <stable@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoASoC: Fix build of OMAP sound drivers
Olof Johansson [Thu, 10 Dec 2009 17:15:55 +0000 (11:15 -0600)]
ASoC: Fix build of OMAP sound drivers

There are build errors when building for some of the omap2/3 boards without
enabling sound:

sound/built-in.o:(.data+0x43bc): undefined reference to `soc_codec_dev_tlv320aic23'
sound/built-in.o:(.data+0x43cc): undefined reference to `tlv320aic23_dai'

Confused me quite a bit since the drivers that had references to the
codec weren't enabled. Turns out the Makefile was using the wrong
config option to enable them. Patch below.

Reported-by: Anand Gadiyar <gadiyar@ti.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
14 years agoALSA: opti93x: fix irq releasing if the irq cannot be allocated
Krzysztof Helt [Wed, 9 Dec 2009 19:12:43 +0000 (20:12 +0100)]
ALSA: opti93x: fix irq releasing if the irq cannot be allocated

Use the chip->irq to check if the irq should be released so the irq is not released
if it has not been allocated.

Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoMerge branch 'topic/asoc' into for-linus
Takashi Iwai [Wed, 9 Dec 2009 17:16:15 +0000 (18:16 +0100)]
Merge branch 'topic/asoc' into for-linus

14 years agoMerge branch 'topic/hda' into for-linus
Takashi Iwai [Wed, 9 Dec 2009 17:16:11 +0000 (18:16 +0100)]
Merge branch 'topic/hda' into for-linus

14 years agoALSA: ice1724 - aureon - modify WM8770 Master & DAC volume
Jaroslav Kysela [Wed, 9 Dec 2009 11:43:44 +0000 (12:43 +0100)]
ALSA: ice1724 - aureon - modify WM8770 Master & DAC volume

The volume levels in original implementation are incorrect and does
not match the dB scale. The real range is linear (in the sense of
the dB scale) from 0dB to -100dB. Remove logaritmic table and make
all volumes from range 0dB..100dB.

The tests are in RedHat's bugzilla #540817.

Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoALSA: hda/realtek: quirk for D945GCLF2 mainboard
David Santinoli [Wed, 9 Dec 2009 11:34:26 +0000 (12:34 +0100)]
ALSA: hda/realtek: quirk for D945GCLF2 mainboard

Quirk for the ALC662 found on the Intel D945GCLF2 (and possibly other)
mainboards.

Signed-off-by: David Santinoli <david@santinoli.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoALSA: hda - Terradici HDA controllers does not support 64-bit mode
Jaroslav Kysela [Wed, 9 Dec 2009 09:44:47 +0000 (10:44 +0100)]
ALSA: hda - Terradici HDA controllers does not support 64-bit mode

Confirmed from vendor and tests in RedHat bugzilla #536782 .

Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Cc: <stable@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoALSA: document: Add direct git link to grub hda-analyzer
Alexey Fisher [Wed, 9 Dec 2009 08:42:07 +0000 (09:42 +0100)]
ALSA: document: Add direct git link to grub hda-analyzer

Just to save some time, add direct git link to grub hda-analyzer

Signed-off-by: Alexey Fisher <bug-track@fisher-privat.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoALSA: radio/sound/miro: fix build, cleanup depends/selects
Randy Dunlap [Tue, 8 Dec 2009 17:13:07 +0000 (09:13 -0800)]
ALSA: radio/sound/miro: fix build, cleanup depends/selects

miropcm20 uses ALSA (snd_) interfaces from the SND_MIRO
driver, so it should depend on SND.
(selecting SND_MIRO when CONFIG_SND is not enabled is a
problem.)

drivers/built-in.o: In function `vidioc_s_ctrl':
radio-miropcm20.c:(.text+0x227499): undefined reference to `snd_aci_cmd'
drivers/built-in.o: In function `vidioc_s_frequency':
radio-miropcm20.c:(.text+0x227574): undefined reference to `snd_aci_cmd'
radio-miropcm20.c:(.text+0x227588): undefined reference to `snd_aci_cmd'
drivers/built-in.o: In function `pcm20_init':
radio-miropcm20.c:(.init.text+0x2a784): undefined reference to `snd_aci_get_aci'

miropcm20 selects SND_MIRO but SND_ISA may be not enabled, so
also select SND_ISA so that the snd-miro driver will be built.
Otherwise there are missing symbols:

ERROR: "snd_opl4_create" [sound/isa/opti9xx/snd-miro.ko] undefined!
ERROR: "snd_wss_pcm" [sound/isa/opti9xx/snd-miro.ko] undefined!
ERROR: "snd_wss_timer" [sound/isa/opti9xx/snd-miro.ko] undefined!
ERROR: "snd_wss_create" [sound/isa/opti9xx/snd-miro.ko] undefined!
ERROR: "snd_wss_mixer" [sound/isa/opti9xx/snd-miro.ko] undefined!

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Acked-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Cc: Krzysztof Helt <krzysztof.h1@wp.pl>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoALSA: hda - Generalize EAPD inversion check in patch_analog.c
Takashi Iwai [Tue, 8 Dec 2009 16:23:33 +0000 (17:23 +0100)]
ALSA: hda - Generalize EAPD inversion check in patch_analog.c

Add a flag to spec field so that the EAPD inversion can be checked
outside the relevant control callbacks.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoASoC: Wrong variable returned on error
Roel Kluin [Tue, 8 Dec 2009 00:34:22 +0000 (01:34 +0100)]
ASoC: Wrong variable returned on error

The wrong variable was returned in the case of an error

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
14 years agoALSA: snd-usb-us122l: add product IDs of US-122MKII and US-144MKII
Tobias Hansen [Mon, 7 Dec 2009 18:08:19 +0000 (19:08 +0100)]
ALSA: snd-usb-us122l: add product IDs of US-122MKII and US-144MKII

I added the product IDs of the new revisions of the devices, so owners
can test whether this suffices to make them work. Patched against ALSA
snapshot 20091207.

Signed-off-by: Tobias Hansen <Tobias.Hansen at physik.uni-hamburg.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoALSA: hda - Exclude unusable ADCs for ALC88x
Takashi Iwai [Tue, 8 Dec 2009 11:52:47 +0000 (12:52 +0100)]
ALSA: hda - Exclude unusable ADCs for ALC88x

On Realtek codecs, a digital mic pin is connected often only to a single
ADC.  But the parser tries to set up all ADCs no matter whether the
digital mic is available, and results in non-selectable input source.

This patch adds a check of input-source availability of each ADC, and
excludes ones that don't support all input sources.

Reference: Novell bnc#561235
http://bugzilla.novell.com/show_bug.cgi?id=561235

Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoALSA: hda - Add missing Line-Out and PCM switches as slave
Takashi Iwai [Tue, 8 Dec 2009 11:36:52 +0000 (12:36 +0100)]
ALSA: hda - Add missing Line-Out and PCM switches as slave

Realtek codecs may have "PCM" and "Line-Out" playback switches, and
they can be slaves for vmaster.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoALSA: hda - iMac 9,1 sound patch.
Justin P. Mattock [Mon, 7 Dec 2009 23:07:46 +0000 (15:07 -0800)]
ALSA: hda - iMac 9,1 sound patch.

This is an updated patch for the Apple iMac 9,1 model to add sound.
Original patch posted here:
http://article.gmane.org/gmane.linux.alsa.devel/61361/match=

I have been using this patch for a while now
and have to say it works vary well, except for a few minor
things:

With the iMac 24-inch 3.06GHz Intel Core 2 Duo
everything seems to be working as it should,
        although I have not looked into the microphone
(never really use one, nor have any apps to test,
my guess is it doesn't work, or I never figured out how
to get it to work).

With the iMac 24-inch 2.66GHz Intel Core 2 Duo
everything is the same as with the above machine
except I'm hearing a light scratchy/distortion noise
come out of the speakers when using headphones(above machine
does not do this).

Other than that the sound level is great(especially with good Dj headphones).

Signed-off-by: Justin P. Mattock <justinmattock@gmail.com>
Tested-by: Justin P. Mattock <justinmattock@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoALSA: opti93x: set MC indirect registers base from PnP data
Krzysztof Helt [Fri, 4 Dec 2009 17:30:18 +0000 (18:30 +0100)]
ALSA: opti93x: set MC indirect registers base from PnP data

The PnP data on the OPTI931 and OPTI933 contains io port
range for the MC indirect registers. Use the PnP range
instead of hardwired value 0xE0E.

Also, request region of MC indirect registers so it is
marked as used to other drivers (this was missing previously).

Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoMerge branch 'topic/hda' into for-linus
Takashi Iwai [Fri, 4 Dec 2009 15:22:45 +0000 (16:22 +0100)]
Merge branch 'topic/hda' into for-linus

14 years agoMerge branch 'topic/asoc' into for-linus
Takashi Iwai [Fri, 4 Dec 2009 15:22:41 +0000 (16:22 +0100)]
Merge branch 'topic/asoc' into for-linus

14 years agoMerge branch 'topic/misc' into for-linus
Takashi Iwai [Fri, 4 Dec 2009 15:22:37 +0000 (16:22 +0100)]
Merge branch 'topic/misc' into for-linus

14 years agoMerge branch 'topic/core-change' into for-linus
Takashi Iwai [Fri, 4 Dec 2009 15:22:32 +0000 (16:22 +0100)]
Merge branch 'topic/core-change' into for-linus

14 years agoS3C64XX: Staticise platform data for PCM devices
Mark Brown [Fri, 27 Nov 2009 16:43:53 +0000 (16:43 +0000)]
S3C64XX: Staticise platform data for PCM devices

The symbols aren't declared and don't need to be exported, they go
along with the device structure.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Ben Dooks <ben-linux@fluff.org>
14 years agoASoC: Rename controls with a / in wm_hubs
Joonyoung Shim [Fri, 4 Dec 2009 06:12:10 +0000 (15:12 +0900)]
ASoC: Rename controls with a / in wm_hubs

This renames from a character / to : of controls. A / occurs below error
messages.

ASoC: Failed to create IN2RP/VXRP debugfs file
ASoC: Failed to create IN2LP/VXRN debugfs file

Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
14 years agosnd-fm801: autodetect SF64-PCR (tuner-only) card
Ondrej Zary [Fri, 27 Nov 2009 17:18:33 +0000 (18:18 +0100)]
snd-fm801: autodetect SF64-PCR (tuner-only) card

When primary AC97 is not found, don't fail with tons of AC97 errors.
Assume that the card is SF64-PCR (tuner-only).
This makes the SF64-PCR radio card work "out of the box".

Also fixes a bug that can cause an oops here:
        if (tea575x_tuner > 0 && (tea575x_tuner & 0x000f) < 4) {
when tea575x_tuner == 16, it passes this check and causes problems
a couple lines below:
        chip->tea.ops = &snd_fm801_tea_ops[(tea575x_tuner & 0x000f) - 1];

Tested with SF64-PCR, but I don't have any of those sound or sound+radio cards
to test if I didn't break anything.

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoALSA: tea575x-tuner: fix mute
Ondrej Zary [Fri, 27 Nov 2009 17:19:28 +0000 (18:19 +0100)]
ALSA: tea575x-tuner: fix mute

Fix mute state reporting in tea575x-tuner.
This fixes mute function in kradio on SF64-PCR radio card.

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoASoC: au1x: dbdma2: plug memleak in pcm device creation error path
Manuel Lauss [Tue, 1 Dec 2009 17:10:35 +0000 (18:10 +0100)]
ASoC: au1x: dbdma2: plug memleak in pcm device creation error path

free the allocated pcm platform device in the error path.

Signed-off-by: Manuel Lauss <manuel.lauss@gmail.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
14 years agoASoC: au1x: dbdma2: fix oops on soc device removal.
Manuel Lauss [Tue, 1 Dec 2009 17:10:34 +0000 (18:10 +0100)]
ASoC: au1x: dbdma2: fix oops on soc device removal.

platform_device_unregister() frees resources for us, no need to
do it explicitly.  Fixes an oops when machine code removes the
soc-audio device.

Signed-off-by: Manuel Lauss <manuel.lauss@gmail.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
14 years agoALSA: hda - Fix memory leaks in the previous patch
Takashi Iwai [Thu, 3 Dec 2009 09:14:10 +0000 (10:14 +0100)]
ALSA: hda - Fix memory leaks in the previous patch

The previous hack for replacing the codec name give memory leaks at
error paths.  This patch fixes them.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoALSA: hda - Add ALC661/259, ALC892/888VD support
Kailang Yang [Thu, 3 Dec 2009 09:07:50 +0000 (10:07 +0100)]
ALSA: hda - Add ALC661/259, ALC892/888VD support

Fixed List:
   1. Add alc_read_coef_idx function
   2. Add ALC661 ALC259
   3. Add ALC892 ALC888VD

Signed-off-by: Kailang Yang <kailang@realtek.com.tw>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoALSA: opti9xx: remove snd_opti9xx fields
Krzysztof Helt [Wed, 2 Dec 2009 22:27:12 +0000 (23:27 +0100)]
ALSA: opti9xx: remove snd_opti9xx fields

Remove snd_opti9xx fields which are indirect arguments to
the snd_opti9xx_configure(). Pass these values as function
arguments.

Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoALSA: aaci - Clean up duplicate code
Takashi Iwai [Tue, 1 Dec 2009 15:36:56 +0000 (16:36 +0100)]
ALSA: aaci - Clean up duplicate code

Now snd_ac97_pcm_open() is called with the exactly same arguments
for both playback and capture directions.  Remove the unneeded check.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoALSA: usb - Fix mixer map for Hercules Gamesurround Muse Pocket LT
Alexey Fisher [Tue, 1 Dec 2009 12:40:53 +0000 (13:40 +0100)]
ALSA: usb - Fix mixer map for Hercules Gamesurround Muse Pocket LT

Muse Pocket use brocken mixer names, so alsamixer and PA can't use it correctly
This patch add quirk to overwirte default mixers.

Signed-off-by: Alexey Fisher <bug-track@fisher-privat.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoMerge branch 'topic/pcm-dma-fix' into topic/core-change
Takashi Iwai [Tue, 1 Dec 2009 14:58:15 +0000 (15:58 +0100)]
Merge branch 'topic/pcm-dma-fix' into topic/core-change

14 years agoMerge branch 'topic/beep-rename' into topic/core-change
Takashi Iwai [Tue, 1 Dec 2009 14:58:10 +0000 (15:58 +0100)]
Merge branch 'topic/beep-rename' into topic/core-change

14 years agoMerge branch 'topic/ice1724-quartet' into topic/hda
Takashi Iwai [Tue, 1 Dec 2009 14:57:01 +0000 (15:57 +0100)]
Merge branch 'topic/ice1724-quartet' into topic/hda

14 years agoMerge branch 'topic/oxygen' into topic/hda
Takashi Iwai [Tue, 1 Dec 2009 14:56:52 +0000 (15:56 +0100)]
Merge branch 'topic/oxygen' into topic/hda

14 years agoALSA: hda - Add position_fix quirk for HP dv3
Takashi Iwai [Tue, 1 Dec 2009 13:17:37 +0000 (14:17 +0100)]
ALSA: hda - Add position_fix quirk for HP dv3

HP dv3 requires position_fix=1.

Reference: Novell bnc#555935
https://bugzilla.novell.com/show_bug.cgi?id=555935

Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoALSA: hda - Add a pin-fix for FSC Amilo Pi1505
Takashi Iwai [Tue, 1 Dec 2009 11:19:37 +0000 (12:19 +0100)]
ALSA: hda - Add a pin-fix for FSC Amilo Pi1505

FSC Amilo Pi 1505 has a buggy BIOS and doesn't set up the HP and
speaker pins properly.  Add the pinfix entry for that.

Reference: Novell bnc#557403
https://bugzilla.novell.com/show_bug.cgi?id=557403

Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoMerge branch 'fix/misc' into topic/misc
Takashi Iwai [Tue, 1 Dec 2009 07:36:05 +0000 (08:36 +0100)]
Merge branch 'fix/misc' into topic/misc

14 years agoALSA: hda - Fix Cxt5047 test mode
Takashi Iwai [Mon, 30 Nov 2009 17:22:04 +0000 (18:22 +0100)]
ALSA: hda - Fix Cxt5047 test mode

The NID 0x1a of Conexant 5047 chip is a mic boost volume only with
the output amp unlike 5045 chip.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoALSA: AACI: fix recording bug
Russell King [Sun, 29 Nov 2009 16:39:59 +0000 (16:39 +0000)]
ALSA: AACI: fix recording bug

pcm->r[1].slots is the double rate slot information, not the
capture information.  For capture, 'pcm' will already be the
capture ac97 pcm structure.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Cc: <stable@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoALSA: AACI: fix AC97 multiple-open bug
Russell King [Sun, 29 Nov 2009 16:39:52 +0000 (16:39 +0000)]
ALSA: AACI: fix AC97 multiple-open bug

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Cc: <stable@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoMerge branch 'fix/asoc' into fix/misc
Takashi Iwai [Mon, 30 Nov 2009 13:50:37 +0000 (14:50 +0100)]
Merge branch 'fix/asoc' into fix/misc

14 years agoASoC: pxa/raumfeld: adopt new snd_soc_dai_set_pll() API
Daniel Mack [Mon, 30 Nov 2009 13:06:37 +0000 (14:06 +0100)]
ASoC: pxa/raumfeld: adopt new snd_soc_dai_set_pll() API

ALSA's for-2.6.33 branch has a new source argument to
snd_soc_dai_set_pll().

Signed-off-by: Daniel Mack <daniel@caiaq.de>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
14 years agoASoC: sh: fsi: Add runtime PM support
Kuninori Morimoto [Mon, 30 Nov 2009 11:24:48 +0000 (20:24 +0900)]
ASoC: sh: fsi: Add runtime PM support

This patch add support runtime PM.
Driver callbacks for Runtime PM are empty because
the device registers are always re-initialized after
pm_runtime_get_sync(). The Runtime PM functions replaces the
clock framework module stop bit handling in this driver.

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@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>
14 years agosh: ms7724se: Add runtime PM support for FSI
Kuninori Morimoto [Mon, 9 Nov 2009 02:12:49 +0000 (11:12 +0900)]
sh: ms7724se: Add runtime PM support for FSI

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@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>
14 years agoALSA: hda - Add a position_fix quirk for MSI Wind U115
Takashi Iwai [Mon, 30 Nov 2009 10:58:30 +0000 (11:58 +0100)]
ALSA: hda - Add a position_fix quirk for MSI Wind U115

MSI Wind U115 seems to require position_fix=1 explicitly.
Otherwise it screws up PulseAudio.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoALSA: opti-miro: add PnP detection
Krzysztof Helt [Mon, 30 Nov 2009 06:46:56 +0000 (07:46 +0100)]
ALSA: opti-miro: add PnP detection

The PCM12 and PCM20 can be set into the ISA PnP mode. The PCM12 PnP
was sold as the PnP device.
Add code to handle detection of these cards using ISA PnP framework.

Tested on the PCM20 in PnP mode. The PCM12 PnP has the same MS Windows
INF file except for a card name displayed for user.

Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoALSA: opti-miro: separate comon probing code
Krzysztof Helt [Mon, 30 Nov 2009 06:45:47 +0000 (07:45 +0100)]
ALSA: opti-miro: separate comon probing code

Separate common probing code in order to use it
for PnP probing.

Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoMerge branch 'for-2.6.32' into for-2.6.33
Mark Brown [Fri, 27 Nov 2009 16:56:22 +0000 (16:56 +0000)]
Merge branch 'for-2.6.32' into for-2.6.33

14 years agoALSA: ARM: add Raumfeld audio support
Daniel Mack [Fri, 27 Nov 2009 12:47:10 +0000 (13:47 +0100)]
ALSA: ARM: add Raumfeld audio support

Signed-off-by: Daniel Mack <daniel@caiaq.de>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
14 years agoASoC: AIC23: Fixing infinite loop in resume path
Anuj Aggarwal [Fri, 27 Nov 2009 12:10:58 +0000 (17:40 +0530)]
ASoC: AIC23: Fixing infinite loop in resume path

This patch fixes two issues:
a) Infinite loop in resume function
b) Writes to non-existing registers in resume function

Cc: stable@kernel.org
Signed-off-by: Anuj Aggarwal <anuj.aggarwal@ti.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
14 years agoASoC: Revert missing reset_err in wm97*.c
Takashi Iwai [Fri, 27 Nov 2009 14:14:09 +0000 (15:14 +0100)]
ASoC: Revert missing reset_err in wm97*.c

The commit fe3e78e073d25308756f38019956061153267769
      ASoC: Factor out snd_soc_init_card()
removed the error paths that are still valid for wm97* codecs, causing
the compile errors like
  sound/soc/codecs/wm9705.c:399: error: label 'reset_err' used but not defined
  sound/soc/codecs/wm9712.c:687: error: label 'reset_err' used but not defined
  sound/soc/codecs/wm9713.c:1237: error: label 'reset_err' used but not defined

Revert the removed error path codes.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoMerge branch 'next/isa' into topic/misc
Takashi Iwai [Fri, 27 Nov 2009 12:27:03 +0000 (13:27 +0100)]
Merge branch 'next/isa' into topic/misc

14 years agomedia/radio: New driver for the radio FM module on Miro PCM20 sound card
Krzysztof Helt [Fri, 27 Nov 2009 10:24:13 +0000 (11:24 +0100)]
media/radio: New driver for the radio FM module on Miro PCM20 sound card

This is recreated driver for the FM module found on Miro
PCM20 sound cards. This driver was removed around the 2.6.2x
kernels because it relied on the removed OSS module. Now, it
uses a current ALSA module (snd-miro) and is adapted to v4l2
layer.

It provides only basic functionality: frequency changing and
FM module muting.

Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Reviewed-by: Hans Verkuil <hverkuil@xs4all.nl>
Acked-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoALSA: hda - Don't trigger pin-sense for STAC/IDT codecs
Takashi Iwai [Fri, 27 Nov 2009 11:22:44 +0000 (12:22 +0100)]
ALSA: hda - Don't trigger pin-sense for STAC/IDT codecs

STAC/IDT codecs seem to behave weird when SET_PIN_SENSE verb is issued
before reading the jack-detection although the TRIG_REQ pin capability
is given by the hardware.

Since snd_hda_jack_detect() issues the SET_PIN_SENSE verb simply judging
from the pincap, we have to revert the change in the commit
  d56757abc11a21996d9839c0d4e3b2c3666cd318
    ALSA: hda - Replace the rest of jack-detections with snd_hda_jack_detect()
to plain GET_PIN_SENSE verb without triggering.

Reported-by: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoALSA: opti-miro: fix OOPS if hardware is not detected
Krzysztof Helt [Fri, 27 Nov 2009 10:20:56 +0000 (11:20 +0100)]
ALSA: opti-miro: fix OOPS if hardware is not detected

If a hardware is not detected there is a kernel crash
due to not initialized snd_miro->aci pointer. This pointer
is initialized after detection of the opti (miro) chip.

This bug was introduced by patches to expose
ACI mikser outside the snd-miro driver.

Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoALSA: Remove old DMA-mmap code from arm/devdma.c
Takashi Iwai [Thu, 26 Nov 2009 14:08:54 +0000 (15:08 +0100)]
ALSA: Remove old DMA-mmap code from arm/devdma.c

The call of dma_mmap_coherent() is done in the PCM core now.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoALSA: pcm - fix page conversion on non-coherent PPC arch
Takashi Iwai [Thu, 26 Nov 2009 14:04:24 +0000 (15:04 +0100)]
ALSA: pcm - fix page conversion on non-coherent PPC arch

The non-cohernet PPC arch doesn't give the correct address by a simple
virt_to_page() for pages allocated via dma_alloc_coherent().
This patch adds a hack to fix the conversion similarly like MIPS.

Note that this doesn't fix perfectly: the pages should be marked with
proper pgprot value.  This will be done in a future implementation like
the conversion to dma_mmap_coherent().

Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoALSA: pcm - fix page conversion on non-coherent MIPS arch
Takashi Iwai [Thu, 26 Nov 2009 11:50:01 +0000 (12:50 +0100)]
ALSA: pcm - fix page conversion on non-coherent MIPS arch

The non-coherent MIPS arch doesn't give the correct address by a simple
virt_to_page() for pages allocated via dma_alloc_coherent().

Original patch by Wu Zhangjin <wuzj@lemote.com>.
[Ralf mentioned: "The origins of this patch go back far further.
 The oldest patch I could find which is a superset of this was written
 by Atsushi Nemoto and various incarnations of it have been sumitted
 to and reject by me a number of times through the years."]
A proper check of the buffer allocation type was added to avoid the
wrong conversion.

Note that this doesn't fix perfectly: the pages should be marked with
proper pgprot value.  This will be done in a future implementation like
the conversion to dma_mmap_coherent().

Acked-by: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoASoC: tlv320dac33: Change RT wq to singlethread wq
Peter Ujfalusi [Thu, 26 Nov 2009 11:55:11 +0000 (13:55 +0200)]
ASoC: tlv320dac33: Change RT wq to singlethread wq

RT workqueue is going away in the near future, replace it with
singlethread wq for now, which is still supported.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
14 years agoALSA: pcm - define snd_pcm_default_page_ops()
Takashi Iwai [Thu, 26 Nov 2009 11:43:39 +0000 (12:43 +0100)]
ALSA: pcm - define snd_pcm_default_page_ops()

Add a helper (inline) function as the default page ops.  Any hacks wrt
the page address conversion will be applied in this function.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoALSA: pcm - Use dma_mmap_coherent() if available
Takashi Iwai [Thu, 26 Nov 2009 11:40:21 +0000 (12:40 +0100)]
ALSA: pcm - Use dma_mmap_coherent() if available

Use dma_mmap_coherent() for mmapping the buffers allocated via
dma_alloc_coherent() if available.  Currently, only ARM has this function,
so we do temporarily have an ifdef pcm_native.c.  This should be handled
better globally in future.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoALSA: hda: Fix max PCM level to 0 dB for Fujitsu-Siemens laptops using CX20549 (Venice)
Daniel T Chen [Wed, 25 Nov 2009 23:27:20 +0000 (18:27 -0500)]
ALSA: hda: Fix max PCM level to 0 dB for Fujitsu-Siemens laptops using CX20549 (Venice)

BugLink: https://bugtrack.alsa-project.org/alsa-bug/view.php?id=4792
Cristian reported that these models have really bad sound above 6 dB
and proposed the original patch. I've updated the comment to reflect
this change.

Signed-off-by: Daniel T Chen <crimsun@ubuntu.com>
Reported-by: Cristian Klein
Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoASoC: Add BCLK calculation utility for TDM mode too
Mark Brown [Thu, 19 Nov 2009 11:36:10 +0000 (11:36 +0000)]
ASoC: Add BCLK calculation utility for TDM mode too

Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
14 years agoMerge branch 'twl4030-mfd' into for-2.6.33
Mark Brown [Wed, 25 Nov 2009 14:25:36 +0000 (14:25 +0000)]
Merge branch 'twl4030-mfd' into for-2.6.33

14 years agomfd: twl4030: fix ELF section mismatch...
Daniel J Blueman [Wed, 25 Nov 2009 12:12:59 +0000 (12:12 +0000)]
mfd: twl4030: fix ELF section mismatch...

Since twl4030_probe is only called from functions in the init ELF
section, annotate it so.

Signed-off-by: Daniel J Blueman <daniel.blueman@gmail.com>
Acked-by: Samuel Ortiz <sameo@linux.intel.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
14 years agoALSA: intel8x0: Mute External Amplifier by default for Gateway 4525GZ
Daniel T Chen [Wed, 25 Nov 2009 03:51:05 +0000 (22:51 -0500)]
ALSA: intel8x0: Mute External Amplifier by default for Gateway 4525GZ

BugLink: https://bugs.launchpad.net/bugs/487884
This Gateway model needs External Amplifier muted for audible playback,
so set the inv_eapd quirk for it.

Signed-off-by: Daniel T Chen <crimsun@ubuntu.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agosound: usxxx: cleanup chip field
Clemens Ladisch [Mon, 16 Nov 2009 11:26:30 +0000 (12:26 +0100)]
sound: usxxx: cleanup chip field

The chip field is no longer needed.  Move those of its fields that are
actually used to the device structure itself.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agosound: usb: make the USB MIDI module more independent
Clemens Ladisch [Mon, 16 Nov 2009 11:23:46 +0000 (12:23 +0100)]
sound: usb: make the USB MIDI module more independent

Remove the dependecy from the USB MIDI code on the snd_usb_audio
structure.  This allows using the USB MIDI module from another driver
without having to pretend to be the generic USB audio driver.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agosound: usb-audio: allow switching altsetting on Roland USB MIDI devices
Clemens Ladisch [Thu, 22 Oct 2009 07:06:19 +0000 (09:06 +0200)]
sound: usb-audio: allow switching altsetting on Roland USB MIDI devices

Add a mixer control to select between the two altsettings on Roland USB
MIDI devices where the input endpoint is either bulk or interrupt.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoALSA: hda - Make Dell Vostro 1015n mic and speaker switching work
Einar Rünkaru [Mon, 23 Nov 2009 20:23:49 +0000 (22:23 +0200)]
ALSA: hda - Make Dell Vostro 1015n mic and speaker switching work

Dell Vostro 1015n uses Conexant CX20583-10Z (0x14f1:5067). Patch is
based on "olpc-xo-1_5" branch. Dell uses digital mic.

Signed-off-by: Einar Rünkaru <einarry@smail.ee>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoRevert "ALSA: hda - Change quirk for Acer Aspire 5930G"
Takashi Iwai [Tue, 24 Nov 2009 07:57:53 +0000 (08:57 +0100)]
Revert "ALSA: hda - Change quirk for Acer Aspire 5930G"

This reverts commit f2624791a0c2a2d7664b12d75ca327917141fd3b.

Łukasz Wojniłowicz reported that the change causes both internal and
external mics not working any more.  The headphone jacking issue was
fixed by his previous patch, it's better to revert to acer-aspire-4930g
model.

Reported-by: Łukasz Wojniłowicz <lukasz.wojnilowicz@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoMerge branch 'for-2.6.32' into for-2.6.33
Mark Brown [Mon, 23 Nov 2009 13:37:04 +0000 (13:37 +0000)]
Merge branch 'for-2.6.32' into for-2.6.33

14 years agoASoC: Fix suspend with active audio streams
Mark Brown [Mon, 23 Nov 2009 13:11:53 +0000 (13:11 +0000)]
ASoC: Fix suspend with active audio streams

When we get a stream suspend event force the power down since otherwise
the stream would remain marked as active.  In future we'll probably want
to make this stream-specific and add an interface to make the power down
of other widgets optional in order to support leaving bypass paths
active while suspending the processor.

Cc: stable@kernel.org
Reported-by: Joonyoung Shim <jy0922.shim@samsung.com>
Tested-by: Joonyoung Shim <jy0922.shim@samsung.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
14 years agoALSA: AACI cleanup
Russell King [Mon, 23 Nov 2009 08:44:10 +0000 (09:44 +0100)]
ALSA: AACI cleanup

Fix the buffer size calculation to use the size which ALSA is expecting.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoALSA: opti-miro: expose ACI mixer to outside drivers
Krzysztof Helt [Sun, 22 Nov 2009 16:26:34 +0000 (17:26 +0100)]
ALSA: opti-miro: expose ACI mixer to outside drivers

The ACI mixer is used to control the radio FM module
installed on the Miro PCM20 sound card. Expose ACI mixer
outside the sound card driver.

Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoALSA: opti-miro: make miro.h header available outside the alsa directory
Krzysztof Helt [Sun, 22 Nov 2009 16:23:45 +0000 (17:23 +0100)]
ALSA: opti-miro: make miro.h header available outside the alsa directory

Move the miro.h header to the include/sound directory. It can
be used in the Miro PCM20 radio driver (v4l).

Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoALSA: opti-miro: remove snd_card pointer from snd_miro structure
Krzysztof Helt [Sat, 21 Nov 2009 00:01:18 +0000 (01:01 +0100)]
ALSA: opti-miro: remove snd_card pointer from snd_miro structure

Remove the snd_card pointer from the snd_miro structure and
do some small code improvements.

Also, move Opti chipset detection before detection of the
ACI mixer, so the mci_base value is set in one place only.

Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoALSA: hda - Fix input and jack Kconfig depenencies
Takashi Iwai [Sat, 21 Nov 2009 18:57:11 +0000 (19:57 +0100)]
ALSA: hda - Fix input and jack Kconfig depenencies

CONFIG_SND_JACK needs to be selected explicitly only when INPUT=y or
INPUT_SND.  The current way, INPUT=SND_HDA_INTEL isn't strict enough.

Reported-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoMerge branch 'ads117x' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound...
Mark Brown [Fri, 20 Nov 2009 16:37:10 +0000 (16:37 +0000)]
Merge branch 'ads117x' of git://git./linux/kernel/git/broonie/sound-2.6 into for-2.6.33

14 years agoALSA: hda - 4930g mute lfe and side when pluging in headphones
Łukasz Wojniłowicz [Fri, 20 Nov 2009 11:14:35 +0000 (12:14 +0100)]
ALSA: hda - 4930g mute lfe and side when pluging in headphones

Fixes first issue from comment 0021423 in bug 0004317 for Acer Aspire 5930g

Signed-off-by: Łukasz Wojniłowicz <lukasz.wojnilowicz@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoALSA: sound: usbmidi: Use hweight16
Akinobu Mita [Fri, 20 Nov 2009 05:56:52 +0000 (14:56 +0900)]
ALSA: sound: usbmidi: Use hweight16

Use hweight16 instead of Brian Kernighan's/Peter Wegner's method

Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agosound: usb-audio: add Roland UA-1G support
Clemens Ladisch [Thu, 19 Nov 2009 13:34:33 +0000 (14:34 +0100)]
sound: usb-audio: add Roland UA-1G support

Add support for the Roland UA-1G audio interface.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoLinux 2.6.32-rc8 v2.6.32-rc8
Linus Torvalds [Thu, 19 Nov 2009 22:32:38 +0000 (14:32 -0800)]
Linux 2.6.32-rc8

14 years agoMerge branch 'bugfixes' of git://git.linux-nfs.org/projects/trondmy/nfs-2.6
Linus Torvalds [Thu, 19 Nov 2009 21:43:19 +0000 (13:43 -0800)]
Merge branch 'bugfixes' of git://git.linux-nfs.org/projects/trondmy/nfs-2.6

* 'bugfixes' of git://git.linux-nfs.org/projects/trondmy/nfs-2.6:
  SUNRPC: Address buffer overrun in rpc_uaddr2sockaddr()
  NFSv4: Fix a cache validation bug which causes getcwd() to return ENOENT

14 years agovt: Fix use of "new" in a struct field
Alan Cox [Thu, 19 Nov 2009 13:30:36 +0000 (13:30 +0000)]
vt: Fix use of "new" in a struct field

As this struct is exposed to user space and the API was added for this
release it's a bit of a pain for the C++ world and we still have time to
fix it. Rename the fields before we end up with that pain in an actual
release.

Signed-off-by: Alan Cox <alan@linux.intel.com>
Reported-by: Olivier Goffart
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
14 years agoFix handling of the HP/Acer 'DMAR at zero' BIOS error for machines with <4GiB RAM.
David Woodhouse [Thu, 19 Nov 2009 02:18:44 +0000 (02:18 +0000)]
Fix handling of the HP/Acer 'DMAR at zero' BIOS error for machines with <4GiB RAM.

Commit 86cf898e1d0fca245173980e3897580db38569a8 ("intel-iommu: Check for
'DMAR at zero' BIOS error earlier.") was supposed to work by pretending
not to detect an IOMMU if it was actually being reported by the BIOS at
physical address zero.

However, the intel_iommu_init() function is called unconditionally, as
are the corresponding functions for other IOMMU hardware.

So the patch only worked if you have RAM above the 4GiB boundary. It
caused swiotlb to be initialised when no IOMMU was detected during early
boot, and thus the later IOMMU init would refuse to run.

But if you have less RAM than that, swiotlb wouldn't get set up and the
IOMMU _would_ still end up being initialised, even though we never
claimed to detect it.

This patch also sets the dmar_disabled flag when the error is detected
during the initial detection phase -- so that the later call to
intel_iommu_init() will return without doing anything, regardless of
whether swiotlb is used or not.

Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
14 years agoALSA: cs4236: add dB scale for all volume controls
Krzysztof Helt [Wed, 18 Nov 2009 16:29:36 +0000 (17:29 +0100)]
ALSA: cs4236: add dB scale for all volume controls

Use db scale for all volume controls according to Crystal's datasheets.

Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoALSA: hda - Change quirk for Acer Aspire 5930G
Takashi Iwai [Thu, 19 Nov 2009 10:48:44 +0000 (11:48 +0100)]
ALSA: hda - Change quirk for Acer Aspire 5930G

Change the quirk for Acer Aspire 5930G from model=acer-aspire-4930g to
model=acer-aspre-6530g.  The tuba bass gets muted along with the other
built-in speakers upon headphones insertion, the internal mic works
perfectly etc.

Reported-by: Claudio Viano <claudio.viano@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
14 years agoASoC: Add support for IGEP v2
Enric Balletbò i Serra [Wed, 18 Nov 2009 14:59:24 +0000 (15:59 +0100)]
ASoC: Add support for IGEP v2

Signed-off-by: Enric Balletbo i Serra <eballetbo@iseebcn.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
14 years agoASoC: DaVinci: use edma_pause, edma_resume
Troy Kisky [Thu, 19 Nov 2009 00:49:54 +0000 (17:49 -0700)]
ASoC: DaVinci: use edma_pause, edma_resume

Use edma_pause and edma_resume to make missing dma_events
less likely. This may not be needed, but it looks better.

Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
14 years agoASoC: DaVinci: pcm, fix underrun by using sram
Troy Kisky [Thu, 19 Nov 2009 00:49:53 +0000 (17:49 -0700)]
ASoC: DaVinci: pcm, fix underrun by using sram

Fix underruns by using dma to copy 1st to sram
in a ping/pong buffer style and then copying from
the sram to the ASP. This also has the advantage
of tolerating very long interrupt latency on dma
completion.

Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
14 years agoASoC: DaVinci: pcm, rename variables in prep for ping/pong
Troy Kisky [Thu, 19 Nov 2009 00:49:52 +0000 (17:49 -0700)]
ASoC: DaVinci: pcm, rename variables in prep for ping/pong

Rename variable master_lch to asp_channel
Rename variable slave_lch to asp_link[0]
Rename local variables:
lch to link
count to asp_count
src to asp_src
dst to asp_dst

Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
14 years agoASoC: DaVinci: i2s, reduce underruns by combining into 1 element
Troy Kisky [Thu, 19 Nov 2009 00:49:51 +0000 (17:49 -0700)]
ASoC: DaVinci: i2s, reduce underruns by combining into 1 element

Allow the left and right 16 bit samples to be shifted out as 1
32 bit sample.

Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
14 years agoMerge branch 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/davej/cpufreq
Linus Torvalds [Thu, 19 Nov 2009 02:49:49 +0000 (18:49 -0800)]
Merge branch 'fixes' of git://git./linux/kernel/git/davej/cpufreq

* 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/davej/cpufreq:
  [CPUFREQ] Fix stale cpufreq_cpu_governor pointer
  [CPUFREQ] Resolve time unit thinko in ondemand/conservative govs
  [CPUFREQ] speedstep-ich: fix error caused by 394122ab144dae4b276d74644a2f11c44a60ac5c
  [CPUFREQ] Fix use after free on governor restore
  [CPUFREQ] acpi-cpufreq: blacklist Intel 0f68: Fix HT detection and put in notification message
  [CPUFREQ] powernow-k8: Fix test in get_transition_latency()
  [CPUFREQ] longhaul: select Longhaul version 2 for capable CPUs

14 years agostrcmp: fix overflow and possibly signedness error
Linus Torvalds [Wed, 18 Nov 2009 21:31:52 +0000 (22:31 +0100)]
strcmp: fix overflow and possibly signedness error

Doing the strcmp return value as

signed char __res = *cs - *ct;

is wrong for two reasons.  The subtraction can overflow because __res
doesn't use a type big enough.  Moreover the compared bytes should be
interpreted as unsigned char as specified by POSIX.

The same problem is fixed in strncmp.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Cc: Michael Buesch <mb@bu3sch.de>
Cc: Andreas Schwab <schwab@linux-m68k.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
14 years agoMerge branch 'agp-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied...
Linus Torvalds [Thu, 19 Nov 2009 01:08:16 +0000 (17:08 -0800)]
Merge branch 'agp-fixes' of git://git./linux/kernel/git/airlied/agp-2.6

* 'agp-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/agp-2.6:
  agp/intel-agp: Set dma_mask for capable chipsets before agp_add_bridge()

14 years agoMerge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris...
Linus Torvalds [Thu, 19 Nov 2009 00:58:34 +0000 (16:58 -0800)]
Merge branch 'for-linus' of git://git./linux/kernel/git/jmorris/security-testing-2.6

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/security-testing-2.6:
  ima: replace GFP_KERNEL with GFP_NOFS