Introduce SELinux hooks to support the access key retention subsystem
within the kernel.  Incorporate new flask headers from a modified version
of the SELinux reference policy, with support for the new security class
representing retained keys.  Extend the "key_alloc" security hook with a
task parameter representing the intended ownership context for the key
being allocated.  Attach security information to root's default keyrings
within the SELinux initialization routine.

Has passed David's testsuite.
Signed-off-by: NMichael LeMay <mdlemay@epoch.ncsc.mil>
Signed-off-by: NDavid Howells <dhowells@redhat.com>
Signed-off-by: NJames Morris <jmorris@namei.org>
Acked-by: NChris Wright <chrisw@sous-sol.org>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

Many thanks to Pauline Ng for the detailed bug report and analysis!
Signed-off-by: NAnton Altaparmakov <aia21@cantab.net>
Cc: <stable@kernel.org>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

rd_prompt et.al.  depend on CONFIG_BLK_DEV_RAM, not CONFIG_BLK_INITRD; now
that those are independent, setup.c blows with INITRD on and BLK_DEV_RAM
off.
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: William Lee Irwin III <wli@holomorphy.com>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

Change a variable from unsigned to signed in order to get sign-extension
when the thing is negated.  Without this, uptime is horribly confused.
Signed-off-by: NJeff Dike <jdike@addtoit.com>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

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

Show EAPD and pin-detection capabilities in proc files.
They are often required to support the proper audio functionality.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Removed nested mutexes in the removal routine of port connections.
The port is guaranteed to be offline before calling it, so no mutex
is needed.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Remove obsoleted ppc/toonie.c.
The function is replaced with new snd-aoa driver.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

This patch removes from snd-powermac the code that check for the layout-id
and instead adds code that makes it refuse loading when a layout-id property
is present, nothing that snd-aoa should be used.
It also removes the 'toonie' codec from snd-powermac which was only ever
used on the mac mini which has a layout-id property.
Signed-off-by: NJohannes Berg <johannes@sipsolutions.net>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

This large patch adds all of snd-aoa.
Consisting of many modules, it currently replaces snd-powermac
for all layout-id based machines and handles many more (for
example new powerbooks and powermacs with digital output that
previously couldn't be used at all).
It also has support for all layout-IDs that Apple has (judging
from their Info.plist file) but not all are tested.
The driver currently has 2 known regressions over snd-powermac:
 * it doesn't handle powermac 7,2 and 7,3
 * it doesn't have a DRC control on snapper-based machines
I will fix those during the 2.6.18 development cycle.
Signed-off-by: NJohannes Berg <johannes@sipsolutions.net>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Use 3stack model as default for ASUS P5RD2-VM and P5GPL-X SE
boards with AD1986A codec (ALSA bug#2103).
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Justin Sunseri reports that sound is audible on his Lenovo 3000
N100-07684JU by passing 'model=laptop-eapd' to modprobe, so this
patch adds the pci ids for his sound device to patch_analog.c .
This commit closes LP#39517. Alexey Parshin also confirmed the fix at
http://bugs.gentoo.org/137245
TODO: Mute onboard speakers when device is plugged into the headphone
jack. Muting the 'External Amplifier' mixer element while a device is
plugged into the headphone jack allows sound to be played only from the
headphone jack.
From: Daniel T Chen <crimsun@ubuntu.com>
Signed-off-by: Daniel T Chen <crimsun at ubuntu.com>
Signed-off-by: NDaniel Drake <dsd@gentoo.org>
Signed-off-by: NJaroslav Kysela <perex@suse.cz>

Removed the CS_AUDIO_* #defines, which were duplicates of the
class-specific USB_DT_CS_* #defines in <linux/usb_ch9.h>.
Signed-off-by: NBen Williamson <ben.williamson@greyinnovation.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

This patch adds a write to an undocumented register, 0x60 Extended
Codec Register Page in the AD1888 codec. It is neccessary in order
to make suspend/resume work with the AD1888.
Signed-off-by: NJaya Kumar <jayakumar.alsa@gmail.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

This patch by Rodolfo Giometti disables the AC97 AUX and VIDEO controls
on the WM9705 when the touchscreen is selected as the AUX and VIDEO
lines are shared with the touch controller.
Changes:-
 o Added AC97_HAS_NO_AUX flag
 o Test for AC97_HAS_NO_AUX flag in snd_ac97_mixer_build()
 o Sets AC97_HAS_NO_VIDEO and AC97_HAS_NO_AUX in patch_wolfson05() when
WM9705 touch driver is selected.
Signed-off-by: NRodolfo Giometti <giometti@linux.it>
Signed-off-by: NLiam Girdwood <liam.girdwood@wolfsonmicro.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Default to variable samplerate enabled for MSI K8T Neo2-FI
No crackles here with 44100.
Signed-off-by: NKarsten Wiese <annabellesgarden@yahoo.de>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

http://www.kernel.org/git/?p=linux/kernel/git/bcollins/ubuntu-dapper.git;a=commitdiff;h=eae2cc78de39502595f67b7fc1f821f5963bb8ae
UpstreamStatus: Not merged
Christian Bjalevik reports in LP#38546 that his sound chipset requires
the 'hp_only' quirk to allow him to control sound volume correctly when
headphones are inserted. This patch adds the appropriate pci id to the
via82xx ALSA driver so that the quirk is applied automatically, thereby
removing the need for users to modify /etc/modprobe.d/alsa-base (or to
unload and reload snd-via82xx with ac97_quirk=hp_only).
This patch closes LP#38546.
Signed-off-by: NDaniel T Chen <crimsun@ubuntu.com>
Signed-off-by: NBen Collins <bcollins@ubuntu.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

http://www.kernel.org/git/?p=linux/kernel/git/bcollins/ubuntu-dapper.git;a=commitdiff;h=9ad787cd9670c3f3b8f3db235e84baf00a2ea526
Anders Ostling comments in Malone #41015 that his Dell D800 laptop's
volume control works correctly when the hp_only quirk is passed to
modprobe. This commit adds his hardware's sub{vendor,device} ids to
the quirk list for the intel8x0 driver.
Signed-off-by: NDaniel T Chen <crimsun@ubuntu.com>
Signed-off-by: NBen Collins <bcollins@ubuntu.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Following is a trivial patch to get more info for boards where
the AC97_VENDOR_ID2 register (or others) time out.
Signed-off-by: NJaya Kumar <jayakumar.alsa@gmail.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

First testing if a pointer is NULL and if it is (or might be), proceeding
with code that dereferences that same pointer is clearly a mistake.
This happens in sound/isa/sb/sb8_midi.c::snd_sb8dsp_midi_interrupt()
The patch below reworks the code so this unfortunate case doesn't happen.
Also remove some blank comments.
Found by the Coverity checker as bug #367
Patch is compile testted only due to lack of hardware.
Signed-off-by: NJesper Juhl <jesper.juhl@gmail.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Added IEC958 (SPDIF) output support to Thinkpad T/X/Z60 with
AD1981HD codec.  The spdif jack is on docking station.
Also, renamed 'IEC958 Playback Route' to 'IEC958 Playback Source'
to avoid the mixer name confliction with IEC958 switch.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

This patch conditions AC97 control creation by whether or not the
codec is an AD18xx codec. This fixes the case where the default control
would get created and then snd_ac97_mixer_build fails out when creation
of ad18xx specific control would get attempted. This problem was found
and debuged by Marcelo Tosatti.
Signed-off-by: NJaya Kumar <jayakumar.alsa@gmail.com>
Signed-off-by: NJaroslav Kysela <perex@suse.cz>

From: Remy Bruno <remy.bruno@trinnov.com>
Signed-off-by: NJaroslav Kysela <perex@suse.cz>

Signed-off-by: NJames Courtier-Dutton <James@superbug.co.uk>

Replaced invalid __init with __devinit in snd-sbawe and snd-opl3sa2
drivers.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Fix printk format warning:
sound/pcmcia/vx/vxp_ops.c:205: warning: format '%x' expects type 'unsigned int', but argument 5 has type 'size_t'
Signed-off-by: NRandy Dunlap <rdunlap@xenotime.net>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Removed a bogus check of mmap_count in snd_pcm_release().
This is no longer true for the shared streams.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Call ioremap before request_irq for avoiding possible races
in the irq handler.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

The last patch that tried to remove zero initializations of static
variables accidentally removed a not-quite-zero initialization too.
Signed-off-by: NClemens Ladisch <clemens@ladisch.de>

Added a model entry for HP nx6320 with AD1981HD codec.
It wasn't covered by the generic HP entry because of a hardware
bug (the SSID is reversed).
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Added Thinkpad T41p to the blacklist to disable HP/line jack-sensing
with AD1981B.  The jack-sensing is just harmful on this laptop.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Call free_irq() before releasing others to avoid races when
shared irq is issued.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Call iounmap after free_irq to avoid invalid accesses in the
shared irq.  The patch is taken from
	https://bugzilla.novell.com/show_bug.cgi?id=167869Signed-off-by: NTakashi Iwai <tiwai@suse.de>

This adds a whitelist entry for the digital audio input of the Voodoo TV 200.
Signed-off-by: NClemens Ladisch <clemens@ladisch.de>

this is about coverity id #100.
It seems the if statement is negated, since the else branch calls
remove_info() with sflist->currsf as a parameter where it gets
dereferenced.
Signed-off-by: NEric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Fixed a typo in  'PC Speaker Playback Switch' control name.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

To permit use, in ice1712, of the mpu401 info flags recently added to
mpu401_uart, adds info_flags in snd_ice1712_card_info so that additional
flags can be set, if desired.  'MPU401_INFO_INTEGRATED' is always set with
the ice1712.  The flags are passed on to snd_mpu401_uart_new().
_INFO_OUTPUT is set for DMX6fire mpu2.
Signed-off-by: NAlan Horstmann <gineera@aspect135.co.uk>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Changed the assigned model for HP dc7600 with ALC260 codec
to match better with the actual I/O assignment.
Patch taken from ALSA bug#2157.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

This patch adds support for useable front audio channels,
user controllable headphone channel and optical output.
From: Anho Ki
Signed-off-by: NMatt Taylor <mwtaylor@gmail.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>