Replace io_size struct members with VELOCITY_IO_SIZE constant.

Also, constify chip_info_table[].
Signed-off-by: Jeff Garzik <jeff@garzik.org>

- const-ify pci_device_id table
- clean up pci_device_id table with PCI_DEVICE()
- don't store internal pointer in pci_device_id table,
  use pci_device_id::driver_data as an integer index
- use dev_printk() for messages where eth%d prefix is unavailable
- formatting fixes
Signed-off-by: Jeff Garzik <jeff@garzik.org>

- fealnx: convert #define to enum
- fealnx, sundance: mark chip info table __devinitdata
- fealnx: use dev_printk() during probe
- fealnx: formatting cleanups
- starfire: remove obsolete comment
- sundance, via-rhine: add some whitespace where useful, in tables
- sundance: prefer "{ }" table terminator
- via-rhine: mark PCI probe table const
Signed-off-by: Jeff Garzik <jeff@garzik.org>

Signed-off-by: Jeff Garzik <jeff@garzik.org>

Becker-derived drivers often have the 'io_size' member in their chip
info struct, indicating the minimum required size of the I/O resource
(usually a PCI BAR).  For many situations, this number is either
constant or irrelevant (due to pci_iomap convenience behavior).

This change removes the io_size invariant member, and replaces it with a
compile-time constant.

Drivers updated: fealnx, gt96100eth, winbond-840, yellowfin

Additionally,
- gt96100eth: unused 'drv_flags' removed from gt96100eth
- winbond-840: unused struct match_info removed
- winbond-840: mark pci_id_tbl[] const, __devinitdata
Signed-off-by: Jeff Garzik <jeff@garzik.org>

When in-kernel net drivers branched from Donald Becker's vanilla driver
set, in the days before BitKeeper and git, a driver changelog was
maintained in the driver source code.  These days, the kernel's
changelog is far superior and much more accurate, so the in-driver
changelogs are removed.

Another relic of the Becker/kernel split was version numbering, using
"foo-LKx.y.z" notation, resulting in weird version numbers like
"1.17b-LK1.1.9".  These drivers are for older hardware, and see few
changes these days, so the version numbers were all bumped to something
more simple.

Finally, in xircom_tulip_cb specifically, an additional cleanup removes
the always-enabled CARDBUS cpp macro.
Signed-off-by: Jeff Garzik <jeff@garzik.org>

- Remove in-source changelog, it's in the global kernel history.
- convert silly and useless version to useful one
- replace invariant pci_id_tbl[]::io_size uses with EPIC_TOTAL_SIZE
- remove now-unused io_size member from pci_id_tbl[]
- current kernel style prefers dev_printk() for the rare ethernet driver
  messages that cannot print an 'eth%d' prefix.
Signed-off-by: Jeff Garzik <jeff@garzik.org>

* master.kernel.org:/pub/scm/linux/kernel/git/davej/cpufreq:
  Move workqueue exports to where the functions are defined.
  [CPUFREQ] Misc cleanups in ondemand.
  [CPUFREQ] Make ondemand sampling per CPU and remove the mutex usage in sampling path.
  [CPUFREQ] Add queue_delayed_work_on() interface for workqueues.
  [CPUFREQ] Remove slowdown from ondemand sampling path.

No devfs_fs.h header any more..
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

* git://git.infradead.org/hdrinstall-2.6:
  Remove export of include/linux/isdn/tpam.h
  Remove <linux/i2c-id.h> and <linux/i2c-algo-ite.h> from userspace export
  Restrict headers exported to userspace for SPARC and SPARC64
  Add empty Kbuild files for 'make headers_install' in remaining arches.
  Add Kbuild file for Alpha 'make headers_install'
  Add Kbuild file for SPARC 'make headers_install'
  Add Kbuild file for IA64 'make headers_install'
  Add Kbuild file for S390 'make headers_install'
  Add Kbuild file for i386 'make headers_install'
  Add Kbuild file for x86_64 'make headers_install'
  Add Kbuild file for PowerPC 'make headers_install'
  Add generic Kbuild files for 'make headers_install'
  Basic implementation of 'make headers_check'
  Basic implementation of 'make headers_install'

There is a code sequence where the locking is substream->self_group.lock
-> ins->scbs[index].lock

substream->self_group.lock is interrupt safe, and taken from irq context
as well (trace is snipped for brevity)

so what can happen is

   cpu 0                   	cpu 1
   user context			user context

				take ins->scbs[index].lock without disabling interrupts

   get substream->self_group.lock (irqsafe)
   try to get ins->scbs[index].lock (spins)

				interrupt happens
				try to get substream->self_group.lock (spins)

which is an obvious AB-BA deadlock

fix is to just take the lock with _irqsafe
Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
Cc: Jaroslav Kysela <perex@suse.cz>
Acked-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

mthca: initialize send and receive queue locks separately

lockdep identifies a lock by the call site of its initialization.  By
initializing the send and receive queue locks in mthca_wq_init() we confuse
lockdep.  It warns that that the ordered acquiry of both locks in
mthca_modify_qp() is recursive acquiry of one lock:

  =============================================
  [ INFO: possible recursive locking detected ]
  ---------------------------------------------
  modprobe/1192 is trying to acquire lock:
   (&wq->lock){....}, at: [<f892b4db>] mthca_modify_qp+0x60/0xa7b [ib_mthca]
  but task is already holding lock:
   (&wq->lock){....}, at: [<f892b4ce>] mthca_modify_qp+0x53/0xa7b [ib_mthca]

Initializing the locks separately in mthca_alloc_qp_common() stops the
warning and will let lockdep enforce proper ordering on paths that acquire
both locks.
Signed-off-by: Zach Brown <zach.brown@oracle.com>
Cc: Roland Dreier <rolandd@cisco.com>
Cc: Arjan van de Ven <arjan@linux.intel.com>
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

I found a bug in memory hot-add code for ia64.

IA64's code has copies of pgdat's array on each node to reduce memory
access over crossing node.  This array is used by NODE_DATA() macro.  When
new node is hot-added, this pgdat's array should be updated and copied on
new node too.

However, I used for_each_online_node() in scatter_node_data() to copy
it. This meant its array is not copied on new node.
Because initialization of structures for new node was halfway,
so online_node_map couldn't be set at this time.

To copy arrays on new node, I changed it to check value of pgdat_list[]
which is source array of copies.  I tested this patch with my Memory Hotadd
emulation on Tiger4.  This patch is for 2.6.17-git20.
Signed-off-by: Yasunori Goto <y-goto@jp.fujitsu.com>
Cc: "Luck, Tony" <tony.luck@intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

Fix changed name of proc_task() to get_proc_task().
Signed-off-by: Greg Ungerer <gerg@uclinux.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6: (44 commits)
  ACPI: remove function tracing macros from drivers/acpi/*.c
  ACPI: add support for Smart Battery
  ACPI: handle battery notify event on broken BIOS
  ACPI: handle AC notify event on broken BIOS
  ACPI: asus_acpi: add S1N WLED control
  ACPI: asus_acpi: correct M6N/M6R display nodes
  ACPI: asus_acpi: add S1N WLED control
  ACPI: asus_acpi: rework model detection
  ACPI: asus_acpi: support L5D
  ACPI: asus_acpi: handle internal Bluetooth / support W5A
  ACPI: asus_acpi: support A4G
  ACPI: asus_acpi: support W3400N
  ACPI: asus_acpi: LED display support
  ACPI: asus_acpi: support A3G
  ACPI: asus_acpi: misc cleanups
  ACPI: video: Remove unneeded acpi_handle from driver.
  ACPI: thermal: Remove unneeded acpi_handle from driver.
  ACPI: power: Remove unneeded acpi_handle from driver.
  ACPI: pci_root: Remove unneeded acpi_handle from driver.
  ACPI: pci_link: Remove unneeded acpi_handle from driver.
  ...

* 'devel' of master.kernel.org:/home/rmk/linux-2.6-serial:
  [SERIAL] Ensure 8250_pci quirks are not marked __devinit
  [SERIAL] Convert fifosize to an unsigned int

* master.kernel.org:/home/rmk/linux-2.6-arm:
  [ARM] Fix lh7a40x_udc.c
  [ARM] Fix warning in consistent.c
  [ARM] Fix warnings in arch/arm/kernel/setup.c
  [ARM] Fix ecard.c resource warnings.
  [ARM] Fix ISA IRQ resources
  [ARM] Fix bad asm instruction in proc-arm925.S
  [ARM] More missing proc-macros.S includes
  [ARM] 3708/2: fix SMP build after section ioremap changes

* git://git.infradead.org/mtd-2.6:
  [JFFS2][XATTR] Fix memory leak in POSIX-ACL support
  fs/jffs2/: make 2 functions static
  [MTD] NAND: Fix broken sharpsl driver
  [JFFS2][XATTR] Fix xd->refcnt race condition
  MTD: kernel-doc fixes + additions
  MTD: fix all kernel-doc warnings
  [MTD] DOC: Fixup read functions and do a little cleanup

* master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: (27 commits)
  [Bluetooth] Add RFCOMM role switch support
  [Bluetooth] Allow disabling of credit based flow control
  [Bluetooth] Small cleanup of the L2CAP source code
  [Bluetooth] Use real devices for host controllers
  [Bluetooth] Add platform device for virtual and serial devices
  [Bluetooth] Add automatic sniff mode support
  [Bluetooth] Correct SCO buffer size on request
  [Bluetooth] Add suspend/resume support to the HCI USB driver
  [Bluetooth] Use raw mode for the Frontline sniffer device
  [BRIDGE]: br_dump_ifinfo index fix
  [ATM]: add+use poison defines
  [NET]: add+use poison defines
  [IOAT]: fix kernel-doc in source files
  [IOAT]: fix header file kernel-doc
  [TG3]: Add ipv6 TSO feature
  [IPV6]: Fix ipv6 GSO payload length
  [TIPC] Fixed sk_buff panic caused by tipc_link_bundle_buf (REVISED)
  [NET]: Verify gso_type too in gso_segment
  [IPVS]: Add sysctl documentation
  [ROSE]: Try all routes when establishing a ROSE connections.
  ...

* master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6: (57 commits)
  [SCSI] fix error handling in scsi_io_completion
  [SCSI] qla1280: fix section mismatch warnings
  [SCSI] mptsas: eliminate ghost devices
  [SCSI] qla2xxx: make some more functions static
  [SCSI] small whitespace cleanup for qlogic driver
  [SCSI] mptbase: mpt_interrupt should return IRQ_NONE
  [SCSI] mptsas: make two functions static
  [SCSI] sg.c: Fix bad error handling in
  [SCSI] 53c700: fix breakage caused by the autosense update
  [SCSI] iscsi: add async notification of session events
  [SCSI] iscsi: pass target nr to session creation
  [SCSI] iscsi: break up session creation into two stages
  [SCSI] iscsi: rm channel usage from iscsi
  [SCSI] iscsi: fix session refcouting
  [SCSI] iscsi: convert iscsi_tcp to new set/get param fns
  [SCSI] iscsi: convert iser to new set/get param fns
  [SCSI] iscsi: fixup set/get param functions
  [SCSI] iscsi: add target discvery event to transport class
  [SCSI] st: remove unused st_buffer.in_use
  [SCSI] atp870u: reduce huge stack usage
  ...

* git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild:
  kbuild: introduce utsrelease.h
  kbuild: explicit turn off gcc stack-protector

Jiri reports that the stop_machin kthread conversion caused his machine to
hang when suspending.  Hyperthreading is apparently involved.

I don't see why that would be and I can't reproduce it.  Revert to the 2.6.17
code.

Cc: "Serge E. Hallyn" <serue@us.ibm.com>
Cc: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

  =================================
  [ INFO: inconsistent lock state ]
  ---------------------------------
  inconsistent {in-hardirq-W} -> {hardirq-on-W} usage.
  swapper/0 [HC0[0]:SC1[1]:HE1:SE0] takes:
   (&adapter->fsf_req_list_lock){++..}, at: [<0000000000274486>] zfcp_qdio_reqid_check+0x46/0x178
  {in-hardirq-W} state was registered at:
    [<000000000005fb0c>] __lock_acquire+0xad8/0xed0
    [<00000000000604ae>] lock_acquire+0x9a/0xc8
    [<000000000035a326>] _spin_lock+0x4e/0x68
    [<0000000000274486>] zfcp_qdio_reqid_check+0x46/0x178
    [<000000000027469e>] zfcp_qdio_response_handler+0xe6/0x430
    [<0000000000219dd4>] tiqdio_thinint_handler+0xd20/0x213c
    [<000000000020229a>] do_adapter_IO+0xb2/0xc0
    [<0000000000206f32>] do_IRQ+0x136/0x16c
    [<0000000000020462>] io_no_vtime+0x16/0x1c
    [<0000000000019432>] cpu_idle+0x222/0x250
  irq event stamp: 129220
  hardirqs last  enabled at (129220): [<00000000000411e6>] tasklet_hi_action+0x5a/0x19c
  hardirqs last disabled at (129219): [<00000000000411c0>] tasklet_hi_action+0x34/0x19c
  softirqs last  enabled at (129212): [<0000000000040b62>] __do_softirq+0x13a/0x180
  softirqs last disabled at (129217): [<000000000001fd58>] do_softirq+0xec/0xf0

  other info that might help us debug this:
  no locks held by swapper/0.

  stack backtrace:
  00000000012bb670 0000000000000002 0000000000000000 00000000012bb780
         00000000012bb6e8 0000000000399122 0000000000399122 0000000000016b0a
         0000000000000000 0000000000000000 0000000000000000 00000000004660e8
         0000000000000000 000000000000000d 00000000012bb6e0 00000000012bb758
         0000000000368b90 0000000000016b0a 00000000012bb6e0 00000000012bb730
  Call Trace:
  ([<0000000000016a26>] show_trace+0x76/0xdc)
   [<0000000000016b2c>] show_stack+0xa0/0xd0
   [<0000000000016b8a>] dump_stack+0x2e/0x3c
   [<000000000005e3da>] print_usage_bug+0x27e/0x290
   [<000000000005ea9c>] mark_lock+0x6b0/0x6c0
   [<000000000005f33e>] __lock_acquire+0x30a/0xed0
   [<00000000000604ae>] lock_acquire+0x9a/0xc8
   [<000000000035a326>] _spin_lock+0x4e/0x68
   [<0000000000274486>] zfcp_qdio_reqid_check+0x46/0x178
   [<000000000027469e>] zfcp_qdio_response_handler+0xe6/0x430
   [<0000000000217bd2>] tiqdio_tl+0xd02/0x2120
   [<000000000004123a>] tasklet_hi_action+0xae/0x19c
   [<0000000000040ae4>] __do_softirq+0xbc/0x180
   [<000000000001fd58>] do_softirq+0xec/0xf0
   [<0000000000040c38>] irq_exit+0x90/0xa8
   [<0000000000206f40>] do_IRQ+0x144/0x16c
   [<0000000000020462>] io_no_vtime+0x16/0x1c
   [<0000000000019432>] cpu_idle+0x222/0x250
  ([<0000000000019416>] cpu_idle+0x206/0x250)
   [<000000000001405a>] rest_init+0x5a/0x68
   [<0000000000536998>] start_kernel+0x39c/0x3dc
   [<0000000000013046>] _stext+0x46/0x1000

Fix incorrect usage of fsf_req_list_lock. It's used in tasklet context
(irqs on) as well as in irq context. Therefore use the spin_lock_irqsave
variant to avoid deadlocks.
Acked-by: Andreas Herrmann <aherrman@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

  =================================
  [ INFO: inconsistent lock state ]
  ---------------------------------
  inconsistent {hardirq-on-W} -> {in-hardirq-W} usage.
  swapper/0 [HC1[1]:SC0[0]:HE0:SE1] takes:
   (&adapter->erp_lock){+-..}, at: [<000000000026c7f8>] zfcp_erp_async_handler+0x3c/0x70
  {hardirq-on-W} state was registered at:
    [<000000000005f33e>] __lock_acquire+0x30a/0xed0
    [<00000000000604ae>] lock_acquire+0x9a/0xc8
    [<000000000035a7ae>] _write_lock+0x4e/0x68
    [<000000000026d822>] zfcp_erp_adapter_strategy_generic+0x286/0xd94
    [<000000000026fd72>] zfcp_erp_strategy_do_action+0x91e/0x1a94
    [<0000000000271a3a>] zfcp_erp_thread+0x21a/0x1568
    [<0000000000019096>] kernel_thread_starter+0x6/0xc
    [<0000000000019090>] kernel_thread_starter+0x0/0xc
  irq event stamp: 12078
  hardirqs last  enabled at (12077): [<0000000000019416>] cpu_idle+0x206/0x250
  hardirqs last disabled at (12078): [<0000000000020458>] io_no_vtime+0xc/0x1c
  softirqs last  enabled at (12072): [<0000000000040b62>] __do_softirq+0x13a/0x180
  softirqs last disabled at (12059): [<000000000001fd58>] do_softirq+0xec/0xf0

  other info that might help us debug this:
  no locks held by swapper/0.

  stack backtrace:
  00000000012bb648 0000000000000002 0000000000000000 00000000012bb758
         00000000012bb6c0 0000000000399122 0000000000399122 0000000000016b0a
         0000000000000000 0000000000000001 0000000000000000 00000000004660e8
         0000000000000000 000000000000000d 00000000012bb6b8 00000000012bb730
         0000000000368b90 0000000000016b0a 00000000012bb6b8 00000000012bb708
  Call Trace:
  ([<0000000000016a26>] show_trace+0x76/0xdc)
   [<0000000000016b2c>] show_stack+0xa0/0xd0
   [<0000000000016b8a>] dump_stack+0x2e/0x3c
   [<000000000005e3da>] print_usage_bug+0x27e/0x290
   [<000000000005e934>] mark_lock+0x548/0x6c0
   [<000000000005fb0c>] __lock_acquire+0xad8/0xed0
   [<00000000000604ae>] lock_acquire+0x9a/0xc8
   [<000000000035a662>] _write_lock_irqsave+0x62/0x80
   [<000000000026c7f8>] zfcp_erp_async_handler+0x3c/0x70
   [<0000000000279178>] zfcp_fsf_req_dispatch+0xd8/0x1fa8
   [<000000000027e538>] zfcp_fsf_req_complete+0x104/0xe4c
   [<0000000000274534>] zfcp_qdio_reqid_check+0xf4/0x178
   [<000000000027469e>] zfcp_qdio_response_handler+0xe6/0x430
   [<0000000000219dd4>] tiqdio_thinint_handler+0xd20/0x213c
   [<000000000020229a>] do_adapter_IO+0xb2/0xc0
   [<0000000000206f32>] do_IRQ+0x136/0x16c
   [<0000000000020462>] io_no_vtime+0x16/0x1c
   [<0000000000019432>] cpu_idle+0x222/0x250
  ([<0000000000019416>] cpu_idle+0x206/0x250)
   [<000000000001405a>] rest_init+0x5a/0x68
   [<0000000000536998>] start_kernel+0x39c/0x3dc
   [<0000000000013046>] _stext+0x46/0x1000

Fix incorrect usage of erp_lock. Using the write_lock() variant is wrong,
since this might lead to deadlocks.
Acked-by: Andreas Herrmann <aherrman@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

With recent change, if CONFIG_HOTPLUG_CPU is disabled,
register_cpu_notifier() is not exported.  And it breaked moduler msr/cpuid
(msr.c was already fixed).

We need to use register_hotcpu_notifier() now in module, instead of
register_cpu_notifier().
Signed-off-by: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

This patch adds the support for RFCOMM role switching before the
connection is fully established.
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

This patch adds the module parameter disable_cfc which can be used to
disable the credit based flow control. The credit based flow control
was introduced with the Bluetooth 1.1 specification and devices can
negotiate its support, but for testing purpose it is helpful to allow
disabling of it.
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

This patch is a small cleanup of the L2CAP source code. It makes some
coding style changes and moves some functions around to avoid forward
declarations.
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

This patch converts the Bluetooth class devices into real devices. The
Bluetooth class is kept and the driver core provides the appropriate
symlinks for backward compatibility.
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

This patch adds a generic Bluetooth platform device that can be used
as parent device by virtual and serial devices.
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

This patch introduces the automatic sniff mode feature. This allows
the host to switch idle connections into sniff mode to safe power.
Signed-off-by: Ulisses Furquim <ulissesf@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

This patch introduces a quirk that allows the drivers to tell the host
to correct the SCO buffer size values.
Signed-off-by: Olivier Galibert <galibert@pobox.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

This patch implements the suspend/resume methods for the HCI USB
driver by killing all outstanding URBs on suspend, and re-issuing
them on resume.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

The Frontline sniffer device looks like a normal H:2 Bluetooth device,
but it is not and so mark it as raw mode device.
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

Fix for inability of br_dump_ifinfo to handle non-zero start index:
loop index never increases when entered with non-zero start.
Spotted by Kirill Korotaev.
Signed-off-by: Andrey Savochkin <saw@swsoft.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

ATM: add and use POISON define values.
Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

Add and use poison defines in net/.
Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

Fix kernel-doc warnings in drivers/dma/:
- use correct function & parameter names
- add descriptions where omitted
Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

Fix kernel-doc problems in include/linux/dmaengine.h:
- add some fields/parameters
- expand some descriptions
- fix typos
Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

Enable ipv6 TSO feature on chips that support it.

Update version to 3.61.
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>