This updates / adds documentation for the bttv, saa7134 and cx88
video4linux drivers.

trivial one: uses __init and thus needs linux/init.h

into home.osdl.org:/home/torvalds/v2.5/linux

       we take the appropriate action. (throw the byte away, reset
       byte counter, return NAK if acking, and complain).

       psmouse_rate= option.

into kernel.bkbits.net:/home/davem/sparc-2.6

Do not pass a NULL mm to mmdrop().

into home.osdl.org:/home/torvalds/v2.5/linux

From: Gerd Knorr <kraxel@bytesex.org>

Use module_param() rather than the deprecated MODULE_PARM() in this driver.

From: Jes Sorensen <jes@trained-monkey.org>

The new sort_extable and shared search_extable code doesn't work on ia64.
I have introduced two new #defines that archs can define to avoid the
common code being built.  ARCH_HAS_SEARCH_EXTABLE and
ARCH_HAS_SORT_EXTABLE.

From: David Howells <dhowells@redhat.com>

Eliminate the printing of the cache token if present: using cpp
conditionals inside macro expansions is not legal and some gcc's fail it.

From: Steve Dickson <SteveD@redhat.com>

Here is a patch for the 2.6.1 kernel that fixes an oops that occurs when
the sunrpc module is unloaded.

The problem was the RPC cache_register() call was not saving entry pointers
to the procfs entries it was creating.  So when it came time to dismantle
the entires, a BUG_ON() was tripped in remove_proc_entry() since the tree
was not broken down completely.

(acked by neilb)

These printk's come out during normal usage, when accessing locked system
files on the windows machines.

From: Jan Kara <jack@ucw.cz>

A patch which fixes a problem that i_blocks are not updated for quota files
(when quota turned on) in 2.6.1.  The patch also fixes possible unlock of
not locked spin_lock.

Ratelimit a couple of potentially-stormy printk's in the writeback code.

From: Petri Koistinen <petri.koistinen@iki.fi>

Little URL fix.  Server requires www in front of URL, no automatic
forwarding.

From: Vojtech Pavlik <vojtech@suse.cz>

From: Nikita Danilov <Nikita@Namesys.COM>

fs/reiserfs/journal.c:cleanup_bitmap_list() can be called to cleanup
reiserfs_list_bitmap that was only partly initialized. Check that
jb->bitmaps array was actually allocated, before trying to free its
elements.

The exception table search code currently fails if addresses differ by more
than 2G.  This is only a problem when using the 4g/4g address space split,
but it's more robust this way.

Also, shuffle the comparison order n there so the least likely case comes
last.

From: Jan Kara <jack@suse.cz>

Journalled-data files need a different set of address_space_operations, so
we need to update the file's aops when someone runs `chattr +j' on the
file.

From: "Randy.Dunlap" <rddunlap@osdl.org>

This patch changes no code, just swaps macro arg names to match reality.

From: "Randy.Dunlap" <rddunlap@osdl.org>
From: Michael Still <mikal@stillhq.com>

Viro and Andi Kleen agreed.  The <flags> argument isn't used at all and
cannot be used safely in the future.

remove third arg <long flags> from all 3 fs/stat.c stat64() calls since
it's not used and there's no way to use it safely;

From: "Randy.Dunlap" <rddunlap@osdl.org>
From: Luiz Fernando Capitulino <lcapitulino@prefeitura.sp.gov.br>

This #ifdef/#endif is not necessary.

From: "Randy.Dunlap" <rddunlap@osdl.org>
From: Andreas Beckmann <sparclinux@abeckmann.de>

Patch is for consistency in spelling Unix98 (vs.  Unix 98).  This matches
the other 20 or so occurrences of it.

From: "Randy.Dunlap" <rddunlap@osdl.org>
From: Patrick McLean <pmclean@linuxfreak.ca>

From: "Randy.Dunlap" <rddunlap@osdl.org>
From: Luiz Fernando Capitulino <lcapitulino@prefeitura.sp.gov.br>

It fixes these warnings when !CONFIG_PROC_FS:

drivers/md/md.c: In function `md_geninit':
drivers/md/md.c:3481: warning: unused variable `p'
drivers/md/md.c: At top level:
drivers/md/md.c:3007: warning: `md_seq_fops' defined but not used

From: "Randy.Dunlap" <rddunlap@osdl.org>
From: Eugene TEO <eugeneteo@eugeneteo.net>

Handle OOM in mca_init()

From: "Randy.Dunlap" <rddunlap@osdl.org>
From: Eugene TEO <eugeneteo@eugeneteo.net>

From: "Randy.Dunlap" <rddunlap@osdl.org>
From: Luiz Fernando Capitulino <lcapitulino@prefeitura.sp.gov.br>

this patch fixes this warning:

drivers/ide/pci/amd74xx.c:80: warning: `amd_udma2cyc' defined
but not used

when !CONFIG_PROC_FS.

From: Michael Hunold <hunold@linuxtv.org>

- TTUSB-DEC update by Alex Woods:

  - fix USB timeout bug under 2.6

  - change some variable names to make it clearer what we are dealing
    with (PVA).  - support DEC2540-t and add info on it to the ttusb-dec
    docs.

  - add model number returned from DEC2540-t firmware.

  - add a module option to get the raw AVPES packets from the dvr
    device.

  - send audio packets to their filter rather than the videos.

  - handle the new empty packets that appear with the 2.16 firmware.

  - extra error checks.

  - handle the new firmwares that change the devices' USB IDs.

  - tidy up the STB initialisation process a little.

  - apply Hans-Frieder Vogt's patch for calculating firmware CRCs.

- make TTUSB budget card depend on USB subsystem

From: Michael Hunold <hunold@linuxtv.org>

- after the firmware removal, split av7110.c into separate modules:

  - av7110.c: initialization and demux stuff

  - av7110_hw.c: lowlevel hardware access and firmware interface

  - av7110_ca.c: CI and ECD

  - av7110_av.c: audio/video MPEG decoder and remuxing stuff

  - av7110_v4l.c: v4l interface

- av7110 fixes that were notcies during splitup

  - rename some non-static functions to enhance readability

  - lots of coding style & whitespace fixes

  - return -ERESTARTSYS from ci_ll_read/write() if interrupted

  - use time_after() for timeouts

  - added some comments about firmware interface

  - removed some unused fields from struct av7110, retabbing

- follow driver splitup in Makefile

From: Michael Hunold <hunold@linuxtv.org>

- demux: fix nasty bug where setting multiple filters resulted in ts
  packet duplication

- frontend: merge frontend improvements from 2.4 DVB tree:

  - schedule_timeout(1) in dvb_frontend.c after setting frontend and
    before waking up frontend thread

  - do FE_RESET in each iteration of frontend thread if !FE_HAS_LOCK

  - use aquire_signal flag to call FE_RESET only after tuning until
    FE_HAS_LOCK has been signalled, and not when FE_HAS_LOCK drops out for
    short periods of time later

- follow frontend changes in ves1x93 driver

From: Michael Hunold <hunold@linuxtv.org>

- fix memory leak in page table handling

- minor coding style changes

- add simple resource management for video dmas (borrowed from saa7134)

- use resource management to lock video and vbi access which sometimes
  share the same video dmas

- honour return codes of extension functions in various places, when
  resources could not be locked

- remove remains of dead code which were commented out anyway

- add new flag FORMAT_IS_PLANAR to indicate planar capture formats,
  needed for resource allocation

From: Michael Hunold <hunold@linuxtv.org>

- update contributors

- documentation update for recent DVB TTUSB driver changes