Remove the wait queue, and replace the functions that depended on it
 with wait_on_bit().
Signed-off-by: NTrond Myklebust <Trond.Myklebust@netapp.com>

Signed-off-by: NTrond Myklebust <Trond.Myklebust@netapp.com>

Signed-off-by: NTrond Myklebust <Trond.Myklebust@netapp.com>

 - Move NFSv4 state definitions into a private header file.
 - Clean up gunk in nfs_fs.h
Signed-off-by: NTrond Myklebust <Trond.Myklebust@netapp.com>

 Ensure that we fix up the missing fields in the nfs_mount_data with
 sane defaults for older versions of mount, and return errors in the
 cases where we cannot.

 Convert a bunch of annoying warnings into dprintks()

 Return -EPROTONOSUPPORT rather than EIO if mount() tries to set NFSv3
 without it actually being compiled in.
Signed-off-by: NTrond Myklebust <Trond.Myklebust@netapp.com>

 Ensure that we don't create an RPC client without checking that the server
 does indeed support the RPC program + version that we are trying to set up.

 This enables us to immediately return an error to "mount" if it turns out
 that the server is only supporting NFSv2, when we requested NFSv3 or NFSv4.
Signed-off-by: NTrond Myklebust <Trond.Myklebust@netapp.com>

 This saves us a couple of lines of cleanup code for each call.
Signed-off-by: NTrond Myklebust <Trond.Myklebust@netapp.com>

 Fix up call_header() so that it calls xdr_adjust_iovec().
 Fix calculation of the scratch buffer length in xdr_init_encode().
Signed-off-by: NTrond Myklebust <Trond.Myklebust@netapp.com>

 If the task->tk_exit() wants to restart the RPC call after delaying
 then the current RPC code will clobber the timer by calling
 rpc_delete_timer() immediately after re-entering the loop in
 __rpc_execute().

 Problem noticed by Oleg Nesterov <oleg@tv-sign.ru>
Signed-off-by: NTrond Myklebust <Trond.Myklebust@netapp.com>

Kconfig option had an extra double quote at the end of the line
which was causing in warning when building.
Signed-off-by: NKumar Gala <kumar.gala@freescale.com>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

EMU10K1/EMU10K2 driver
Signed-off-by: NJames Courtier-Dutton <James@superbug.co.uk>

VIA82xx driver
Added dxs_support entry for  Soltek SL-K8Tpro-939.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

HDA Codec driver
Adds SPDIF in/out support to the SigmaTel HDA codecs. Now builds
the input mux control element names from the defcfg regs.
Signed-off-by: NMatt <matt@embeddedalley.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

VIA82xx driver
Fixed the info text about dxs_support option (suggest dxs_support=5).
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Documentation,HDA Codec driver,HDA generic driver,HDA Intel driver
- Fix some invalid configurations, typos in the last patch
- Make init_verbs chainable, so that different configs can share the same
  init_verbs
- Reorder and clean up the source codes in patch_realtek.c
- Add the pin default configuration parser, used commonly in cmedia
  and realtek patch codes.
- Add 'auto' model to ALC880 for auto-configuration from BIOS
  Use this model as default, and 3-stack as fallback
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Control Midlevel
Add const prefix to snd_kcontrol_new_t pointer for better protection.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

HDA Codec driver,HDA Intel driver
Merged the work of pshou <pshou@realtek.com.tw> for the support of
more models with ALC codecs: ALC880 ASUS, Uniwill, FSC1734, generic 6-stack,
and ALC260 HP.  Tests with the real hardwares are appreciated.

The codec patch is cleaned up:  The preset configuration of codecs are
stored in the table and copied to the spec instance.

Added/fixed comments.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

HDA Codec driver
Allow sub_device=0 in board config check.  This means that every device
with the given sub vendor ID will match.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

HDA Codec driver
Clean up and fix ALC-codec support code.

The last addition of bound volume is fixed now to handle correctly
the bound 'mute switches'.  The analog loopback should work better.
The init verbs are fixed together with this change.

The numbers are replaced with macros for better readability.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

HDA Codec driver
Feed front signals to all surround channels if no data is given
for surround channels.

It seems that CLFE works as expected (only center outputs) even if
connected from the front line - at least on my test system.
If this change causes problems on other system (e.g. only the left
channel is transferred to the center channel), please let me know...
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

HDA generic driver
Print all AMP IN values when multiple nodes are connected.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Trident driver
Disable MPU401 support on SIS7018 since it results in kernel freeze.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

HDA Codec driver
Fix the analog loopback volumes of ALC codecs.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

HDA Codec driver
Fix the PCM mixer switch for AD1986a (it was a typo).
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

HDA Codec driver
Fixed the handling of amp cache in hda-codec driver.
The confliction of cache values with different indices should be fixed now.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

VIA82xx driver
As the original reporter noted, the NO_VRA must be used for loud volumes.
Signed-off-by: NJaroslav Kysela <perex@suse.cz>

CA0106 driver
Signed-off-by: NJames Courtier-Dutton <James@superbug.co.uk>

Documentation
Added documentation for HDSP MADI driver by Winfried Ritsch.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

HDSPM driver,PCI drivers,RME9652 driver
Added RME Hammerfall DSP MADI driver by Winfried Ritsch.
(Moved from alsa-driver tree to mainline.)
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

CS4236+ driver
Background: The card/chipset supports an external MIDI interrupt.  By
default, this interrupt isn't used (because the isapnp mechanism chooses a
configuration without an assigned interrupt).  If the user wishes to
explicitly select an interrupt via the mpu_irq parameter for such a
configured device, it doesn't work: The driver always shows:

isapnp MPU: port=0x330, irq=-1

(note the 'irq=-1')

Problem: The driver only allows to set the irq if pnp_irq_valid returns
true for this particular pnp device.  This, however, is only true if an
interrupt has already been assigned (pnp_valid_irq returns true if the flag
IORESOURCE_IRQ is set and IORESOURCE_UNSET is not set).  If no interrupt
has been assigned so far, IORESOURCE_UNSET is set and pnp_irq_valid returns
false, thereby inhibiting the selection of a valid irq.

Solution: Don't check for a valid (= already assigned) irq at the point of
calling pnp_resource_change.

Tested successfully on Linux 2.6.11.
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NJaroslav Kysela <perex@suse.cz>

ALSA<-OSS emulation
The problem was negative/wrong result (info.bytes) in a specific condition at
playback startup.
Signed-off-by: NJaroslav Kysela <perex@suse.cz>

Intel8x0 driver
Added ac97_quirk for FSC T3010.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

ALSA<-OSS emulation
The problem was negative result (info.bytes) in a specific condition at
playback startup.
Signed-off-by: NJaroslav Kysela <perex@suse.cz>

PCM Midlevel
Fix semaphore races between PCM drain and other ops.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

HDA Intel driver
Fixed Oops in the error path from probe function of snd-hda-intel driver.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Documentation,Memalloc module,RME HDSP driver,RME9652 driver
Add the write support to snd-page-alloc proc file for buffer pre-allocation.
Removed the pre-allocation codes via module options.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Timer Midlevel,ALSA sequencer,ALSA<-OSS sequencer,Digigram VX core
I2C tea6330t,GUS Library,VIA82xx driver,VIA82xx-modem driver
CA0106 driver,CS46xx driver,EMU10K1/EMU10K2 driver,YMFPCI driver
Digigram VX Pocket driver,Common EMU synth,USB generic driver,USB USX2Y
Checking a pointer for NULL before calling kfree() on it is redundant,
kfree() deals with NULL pointers just fine.
This patch removes such checks from sound/

This patch also makes another, but closely related, change.
It avoids casting pointers about to be kfree()'ed.
Signed-off-by: NJesper Juhl <juhl-lkml@dif.dk>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>