Yet another simple conversion from a plain text file.
Put to cards directory.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Yet another simple conversion from a plain text file.
Put to cards directory.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

A simple conversion from a plain text file.  Quite a few reformatting
in the end due to the style of the original document.

Put to cards directory.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Another	simple conversion from a plain text file.
Put to cards directory.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Another	simple conversion from a plain text file.
Put to cards directory.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Another simple conversion from a plain text file.
Put to cards directory.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Another simple conversion from a plain text file.
Put to cards directory.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Another simple conversion from a plain text file.
Put to cards directory.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Another simple conversion from a plain text file.
Put to cards directory.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Another simple conversion from a plain text file.
Put to cards subdirectory.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Another simple conversion from a plain text file.
Put to cards subdirectory.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

A simple conversion from a plain text file.
Put to cards subdirectory.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

A conversion from a simple text file.
A new subdirectory, cards, was created to contain the card-specific
information like this one.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

A simple conversion from a plain text file.
Put to designs subdirectory.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

A simple conversion from a plain text file.
Put to designs subdirectory.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

A simple conversion from a plain text file.
Put to designs subdirectory.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

A simple conversion from a plain text file.
Put to designs subdirectory.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Converted from an ancient plain HTML document. It's much readable now!
Put to designs subdirectory with a slight rename.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

A simple conversion from a text file.
Put to designs subdirectory.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

A simple conversion from a text file.
Put to designs subdirectory.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

A simple conversion from a text file.
Put into designs subdirectory, although it's mostly relevant with
HD-audio.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

A simple conversion from a text file.

A new subidrectory, Documentation/sound/designs, was created to put
this document.  The other API design and implementation docuemnts
will be put to that directory in later commits.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

A simple conversion from the text file.

Since this is the only document specific to the configurations, it's
put to the root sound subdirectory.

A section describing the obsoleted configure stuff of old alsa-driver
tarball got removed.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

A simple conversion from a plain text file.
Put to hd-audio subdirectory.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

A conversion from a simple text file.
Put to hd-audio subdirectory with a rename.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

A simple reformat with the description list of ReST, and the content
was kept as is, but renamed as Documentation/sound/hd-audio/models.rst.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

The original HD-Audio.txt was already in asciidoc format, so it's a
simple conversion in the end.

A new subdirectory, Documentation/sound/hd-audio, is created and the
document is moved there with another file name to match better with
the recent Documentation tree structure.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Another simple conversion from DocBook to ReST.
This required a few manual fixups and reformats, but the most of
contents are kept as is.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

A simple conversion of alsa-driver-api document from DocBook to ReST.

It's moved to the new Documentation/sound/kernel-api subdirectory that
will contain other ALSA kernel API documents.

The GPL legal note was removed, as it's superfluous (and doesn't fit
with ReST kernel docs pretty well).
Signed-off-by: Takashi Iwai <tiwai@suse.de>

This is a really obsoleted information, effectively just listing the
module names.  Let's get rid of it for avoiding confusions.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

EPAD -> EAPD
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Currently the ALSA proc handler allows read or write even if the proc
file were write-only or read-only.  It's mostly harmless, does thing
but allocating memory and ignores the input/output.  But it doesn't
tell user about the invalid use, and it's confusing and inconsistent
in comparison with other proc files.

This patch adds some sanity checks and let the proc handler returning
an -EIO error when the invalid read/write is performed.

Cc: <stable@vger.kernel.org> # v4.2+
Signed-off-by: Takashi Iwai <tiwai@suse.de>

The ALSA proc handler allows currently the write in the unlimited size
until kmalloc() fails.  But basically the write is supposed to be only
for small inputs, mostly for one line inputs, and we don't have to
handle too large sizes at all.  Since the kmalloc error results in the
kernel warning, it's better to limit the size beforehand.

This patch adds the limit of 16kB, which must be large enough for the
currently existing code.

Cc: stable@vger.kernel.org # v4.2+
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Pull i2c fix from Wolfram Sang:
 "A bugfix for the I2C core fixing a (rare) race condition"

* 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux:
  i2c: core: fix NULL pointer dereference under race condition

Merge branches 'sched-urgent-for-linus' and 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull stack vmap fixups from Thomas Gleixner:
 "Two small patches related to sched_show_task():

   - make sure to hold a reference on the task stack while accessing it

   - remove the thread_saved_pc printout

  .. and add a sanity check into release_task_stack() to catch problems
  with task stack references"

* 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  sched/core: Remove pointless printout in sched_show_task()
  sched/core: Fix oops in sched_show_task()

* 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  fork: Add task stack refcounting sanity check and prevent premature task stack freeing

Pull MD fixes from Shaohua Li:
 "There are several bug fixes queued:

   - fix raid5-cache recovery bugs

   - fix discard IO error handling for raid1/10

   - fix array sync writes bogus position to superblock

   - fix IO error handling for raid array with external metadata"

* tag 'md/4.9-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/shli/md:
  md: be careful not lot leak internal curr_resync value into metadata. -- (all)
  raid1: handle read error also in readonly mode
  raid5-cache: correct condition for empty metadata write
  md: report 'write_pending' state when array in sync
  md/raid5: write an empty meta-block when creating log super-block
  md/raid5: initialize next_checkpoint field before use
  RAID10: ignore discard error
  RAID1: ignore discard error

Pull SCSI fixes from James Bottomley:
 "Two more important data integrity fixes related to RAID device drivers
  which wrongly throw away the SYNCHRONIZE CACHE command in the non-RAID
  path and a memory leak in the scsi_debug driver"

* tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi:
  scsi: arcmsr: Send SYNCHRONIZE_CACHE command to firmware
  scsi: scsi_debug: Fix memory leak if LBP enabled and module is unloaded
  scsi: megaraid_sas: Fix data integrity failure for JBOD (passthrough) devices

Pull input subsystem updates from Dmitry Torokhov.

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
  Input: psmouse - cleanup Focaltech code
  Input: i8042 - add XMG C504 to keyboard reset table