12 years ago[SCSI] qla2xxx: qla_os.c, make 2 functions static
Adrian Bunk [Thu, 24 Apr 2008 22:21:27 +0000]
[SCSI] qla2xxx: qla_os.c, make 2 functions static

This patch makes the following needlessly global functions static:
- qla2x00_alloc_work()
- qla2x00_post_work()

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

12 years ago[SCSI] qla2xxx: Re-register FDMI information after a LIP.
Andrew Vasquez [Thu, 24 Apr 2008 22:21:26 +0000]
[SCSI] qla2xxx: Re-register FDMI information after a LIP.

Original code would (incorrectly) only re-register after a
loop-down condition.  Also, FDMI registration should be enabled
by default.

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

12 years ago[SCSI] qla2xxx: Correct SRB usage-after-completion/free issues.
Andrew Vasquez [Thu, 24 Apr 2008 22:21:25 +0000]
[SCSI] qla2xxx: Correct SRB usage-after-completion/free issues.

The driver is incorrectly assuming that the 'sp' reference held
in qla2[x00|4xx]_abort_command() is valid after the mailbox
command is issued to abort the exchange.  It is *not*, as the
command may be completed during interrupt context before control
is returned to the mailbox caller.

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

12 years ago[SCSI] qla2xxx: Correct ISP84XX verify-chip response handling.
Andrew Vasquez [Thu, 24 Apr 2008 22:21:24 +0000]
[SCSI] qla2xxx: Correct ISP84XX verify-chip response handling.

Earlier code could trigger an infinite-retry if 1st invocation
returned a non-CS_COMPLETE status.

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

12 years ago[SCSI] qla2xxx: Wakeup DPC thread to process any deferred-work requests.
Andrew Vasquez [Thu, 24 Apr 2008 22:21:23 +0000]
[SCSI] qla2xxx: Wakeup DPC thread to process any deferred-work requests.

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

12 years ago[SCSI] qla2xxx: Collapse RISC-RAM retrieval code during a firmware-dump.
Andrew Vasquez [Thu, 24 Apr 2008 22:21:22 +0000]
[SCSI] qla2xxx: Collapse RISC-RAM retrieval code during a firmware-dump.

Use the more efficient read-DMA'ble-buffer mailbox commands
rather than reading a single word/dword at a time.  We also
remove a bulk of the duplicate mailbox command-handling codes in
favor of more generic read-memory() routines (qla2xxx_dump_ram()
and qla24xx_dump_ram()).

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

12 years ago[SCSI] m68k: new mac_esp scsi driver
Finn Thain [Fri, 25 Apr 2008 15:06:05 +0000]
[SCSI] m68k: new mac_esp scsi driver

Replace the mac_esp driver with a new one based on the esp_scsi core.

For esp_scsi: add support for sync transfers for the PIO mode, add a new
esp_driver_ops method to get the maximum dma transfer size (like the old
NCR53C9x driver), and some cleanups.

Signed-off-by: Finn Thain <fthain@telegraphics.com.au>
Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

12 years ago[SCSI] zfcp: Add some statistics provided by the FCP adapter to the sysfs
Swen Schillig [Thu, 24 Apr 2008 17:35:54 +0000]
[SCSI] zfcp: Add some statistics provided by the FCP adapter to the sysfs

The new FCP adapter statistics provide a variety of information about
the virtual adapter (subchannel). In order to collect this information
the zfcp driver is extended to query this information.

The information provided by the new FCP adapter statistics can be
fetched by reading from the following files in the sysfs filesystem

/sys/class/scsi_host/host<n>/seconds_active
/sys/class/scsi_host/host<n>/requests
/sys/class/scsi_host/host<n>/megabytes
/sys/class/scsi_host/host<n>/utilization

These are the statistics on a virtual adapter (subchannel) level.

The information provided is raw and not modified or interpreted by any
means.  No interpretation or modification of the values is done by the
zfcp driver.

Signed-off-by: Swen Schillig <swen@vnet.ibm.com>
Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

12 years ago[SCSI] zfcp: Print some messages only during ERP
Swen Schillig [Thu, 24 Apr 2008 17:35:53 +0000]
[SCSI] zfcp: Print some messages only during ERP

When statistics are polled from sysfs, the statistics use the same
commands as the adapter initialization. Change the messages printed
here, so they are only printed during initialization and not for each
poll of adapter data.

Signed-off-by: Swen Schillig <swen@vnet.ibm.com>
Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

12 years ago[SCSI] zfcp: Wait for free SBAL during exchange config
Swen Schillig [Thu, 24 Apr 2008 17:35:52 +0000]
[SCSI] zfcp: Wait for free SBAL during exchange config

When sending a exchange config data command, wait for a free SBAL.
This does not matter during adapter initialization, but this is
required for pulling adapter statistics during high I/O load.

Signed-off-by: Swen Schillig <swen@vnet.ibm.com>
Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

12 years ago[SCSI] scsi_transport_fc: fc_user_scan correction
James Smart [Thu, 24 Apr 2008 16:12:46 +0000]
[SCSI] scsi_transport_fc: fc_user_scan correction

Way back when, when the fc_user_scan routine was created, it kept some
of its original logic that walked the rport list and kicked off a scan.
Unfortunately, it didn't keep any of the locking around the rport list,
nor did it consider the synchronous nature of the scan invoked. The result,
there are some scan requests where the rport list changes, thus a subsequent
scan is called on a bogus rport structure and the system NMI's.

Signed-off-by: James Smart <james.smart@emulex.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

12 years ago[SCSI] aha1542: minor irq handler cleanups
Jeff Garzik [Thu, 24 Apr 2008 23:45:32 +0000]
[SCSI] aha1542: minor irq handler cleanups

- where the 'irq' function argument is known never to be used, rename
  it to 'dummy' to make this more obvious

- replace per-irq lookup functions and tables with a direct reference
  to data object obtained via 'dev_id' function argument, passed from
  request_irq()

Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

12 years ago[SCSI] scsi_transport_spi: include sysfs.h
Randy Dunlap [Wed, 23 Apr 2008 16:56:14 +0000]
[SCSI] scsi_transport_spi: include sysfs.h

scsi_transport_spi.c needs to #include <linux/sysfs.h>:

next-20080423/drivers/scsi/scsi_transport_spi.c:1467: error: implicit declaration of function 'sysfs_update_group'
make[3]: *** [drivers/scsi/scsi_transport_spi.o] Error 1

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

12 years ago[SCSI] FlashPoint: fix off-by-one errors
Adrian Bunk [Wed, 23 Apr 2008 09:51:10 +0000]
[SCSI] FlashPoint: fix off-by-one errors

This patch fixes off-by-one errors in error checks (the variables are
used as array indexes for arrays with MAX_SCSI_TAR resp. MAX_LUN
elements) spotted by the Coverity checker.

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

12 years ago[SCSI] aic7xxx: Update type check in aicasm grammar
Hannes Reinecke [Wed, 23 Apr 2008 09:39:49 +0000]
[SCSI] aic7xxx: Update type check in aicasm grammar

The function type_check() in aicasm grammar code was
never used properly due to a bug.
This patch fixes it up and ensures it's only called if appropriate.

In addition the unused 16bit instruction are disabled, but left in
the code for reference.

Signed-off-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

12 years ago[SCSI] fix SLUB WARN_ON
James Bottomley [Mon, 21 Apr 2008 15:57:20 +0000]
[SCSI] fix SLUB WARN_ON

We're getting a WARN_ON from SLUB indicating that we're trying to free
caches with in-use objects.  The root cause is a new dependency in the
command/sense free on unchecked_isa_dma.  The WARN_ON is caused by
drivers which change this in their setup after the command/sense cache
is allocated.

The fix is to move the allocation of this cache into scsi_add_host()
so things like gdth have an opportunity to modify it between alloc and
add (but *not* after).

The true fix would be to move unchecked_isa_dma into the template and
out of the host, so it because a truly read only variable.

Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

12 years ago[SCSI] esp_scsi: Make cur_residue and tot_residue signed.
David S. Miller [Sat, 19 Apr 2008 14:16:38 +0000]
[SCSI] esp_scsi: Make cur_residue and tot_residue signed.

Many of the overflow checks test whether the value has
gone negative, and we want to retain such checks.

Reported by Julia Lawall.

Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

12 years ago[SCSI] aha152x, eata, u14-34f: minor irq handler cleanups
Jeff Garzik [Fri, 18 Apr 2008 23:22:52 +0000]
[SCSI] aha152x, eata, u14-34f: minor irq handler cleanups

- remove pointless casts from void*

- remove needless references to 'irq' function argument, when that
  information is already stored somewhere in a driver-private struct.

- where the 'irq' function argument is known never to be used, rename
  it to 'dummy' to make this more obvious

- remove always-false tests for dev_id==NULL

- remove always-true tests for 'irq == host_struct->irq'

- replace per-irq lookup functions and tables with a direct reference
  to data object obtained via 'dev_id' function argument, passed from
  request_irq()

This change's main purpose is to prepare for the patchset in
jgarzik/misc-2.6.git#irq-remove, that explores removal of the
never-used 'irq' argument in each interrupt handler.

Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

12 years ago[SCSI] aic79xx: fix MMIO for PPC 44x platforms
Sergei Shtylyov [Fri, 18 Apr 2008 19:39:03 +0000]
[SCSI] aic79xx: fix MMIO for PPC 44x platforms

The driver stores the PCI resource address into 'u_long' variable before
calling ioremap_nocache() on it. This warrants kernel oops when the registers
are accessed on PPC 44x platforms which (being 32-bit) have PCI memory space
mapped beyond 4 GB.

The arch/ppc/ kernel has a fixup in ioremap() that helps create an illusion
that the PCI memory resources are mapped below 4 GB, but arch/powerpc/ code
got rid of this trick, having instead CONFIG_RESOURCES_64BIT enabled.

Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

12 years ago[SCSI] aic7xxx: fix MMIO for PPC 44x platforms
Sergei Shtylyov [Fri, 18 Apr 2008 19:30:45 +0000]
[SCSI] aic7xxx: fix MMIO for PPC 44x platforms

The driver stores the PCI resource address into 'u_long' variable before
calling ioremap_nocache() on it. This warrants kernel oops when the registers
are accessed on PPC 44x platforms which (being 32-bit) have PCI memory space
mapped beyond 4 GB.

The arch/ppc/ kernel has a fixup in ioremap() that helps create an illusion
that the PCI memory resources are mapped below 4 GB, but arch/powerpc/ code
got rid of this trick, having instead CONFIG_RESOURCES_64BIT enabled.

Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

12 years ago[SCSI] aic7xxx, aic79xx: deinline functions
Denys Vlasenko [Sun, 23 Mar 2008 03:41:22 +0000]
[SCSI] aic7xxx, aic79xx: deinline functions

Deinlines and moves big functions from .h to .c files.
Adds prototypes for ahc_lookup_scb and ahd_lookup_scb to .h files.

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

12 years ago[SCSI] scsi_transport_sas: fix the lifetime of sas bsg objects
FUJITA Tomonori [Fri, 18 Apr 2008 15:43:15 +0000]
[SCSI] scsi_transport_sas: fix the lifetime of sas bsg objects

scsi_transport_sas calls blk_cleanup_queue too early for bsg
queues. If a user holds a sas_host, end_device, or expander device
open, remove the device, then send a request to it, we get a kernel
crash. We need to call blk_cleanup_queue in the release callback as we
do with scsi devices.

This patch moves blk_cleanup_queue to sas_expander_release and
sas_end_device_release from sas_bsg_remove. sas_host can't use the
release callback in struct device so use bsg's release callback.

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

12 years ago[SCSI] bsg: add release callback support
FUJITA Tomonori [Fri, 18 Apr 2008 15:43:14 +0000]
[SCSI] bsg: add release callback support

This patch adds release callback support, which is called when a bsg
device goes away. bsg_register_queue() takes a pointer to a callback
function. This feature is useful for stuff like sas_host that can't
use the release callback in struct device.

If a caller doesn't need bsg's release callback, it can call
bsg_register_queue() with NULL pointer (e.g. scsi devices can use
release callback in struct device so they don't need bsg's callback).

With this patch, bsg uses kref for refcounts on bsg devices instead of
get/put_device in fops->open/release. bsg calls put_device and the
caller's release callback (if it was registered) in kref_put's
release.

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

12 years ago[SCSI] rework scsi_target allocation
James Bottomley [Sun, 23 Mar 2008 03:42:27 +0000]
[SCSI] rework scsi_target allocation

The current target allocation code registeres each possible target
with sysfs; it will be deleted again if no useable LUN on this target
was found. This results in a string of 'target add/target remove' uevents.

Based on a patch by Hannes Reinecke <hare@suse.de> this patch reworks
the target allocation code so that only uevents for existing targets
are sent. The sysfs registration is split off from the existing
scsi_target_alloc() into a in a new scsi_add_target() function, which
should be called whenever an existing target is found. Only then a
uevent is sent, so we'll be generating events for existing targets
only.

Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

12 years ago[SCSI] use default attributes for scsi_host
Hannes Reinecke [Tue, 18 Mar 2008 13:32:28 +0000]
[SCSI] use default attributes for scsi_host

This patch removes the unused sysfs attibute overwriting logic for
the scsi host attibutes, and plugs them into the driver core default
attribute creation.

Signed-off-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

12 years ago[SCSI] scsi_transport_spi: fix the attribute settings
James Bottomley [Fri, 21 Mar 2008 01:57:02 +0000]
[SCSI] scsi_transport_spi: fix the attribute settings

We now take advantage of the mode_t return of is_valid, and also
update the attributes when the target is configured.

Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

12 years ago[SCSI] sysfs: make group is_valid return a mode_t
James Bottomley [Fri, 21 Mar 2008 01:47:52 +0000]
[SCSI] sysfs: make group is_valid return a mode_t

We have a problem in scsi_transport_spi in that we need to customise
not only the visibility of the attributes, but also their mode.  Fix
this by making the is_visible() callback return a mode, with 0
indicating is not visible.

Also add a sysfs_update_group() API to allow us to change either the
visibility or mode of the files at any time on the fly.

Acked-by: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

12 years ago[SCSI] qla2xxx, lfpc: Rename 'state' attribute to 'link_state'
Hannes Reinecke [Tue, 18 Mar 2008 13:32:28 +0000]
[SCSI] qla2xxx, lfpc: Rename 'state' attribute to 'link_state'

lpfc and qla2xxx overwrite the standard 'state' attribute with
custom callbacks. So rename the custom attributes to 'link_state'
and retain the original meaning of the 'state' attribute.

Signed-off-by: Hannes Reinecke <hare@suse.de>
Acked-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Acked-by: James Smart <James.Smart@Emulex.Com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

12 years ago[SCSI] add scsi_host and scsi_target to scsi_bus
Hannes Reinecke [Tue, 18 Mar 2008 13:32:28 +0000]
[SCSI] add scsi_host and scsi_target to scsi_bus

This patch implements scsi_host and scsi_target device types
and adds both to the scsi_bus.

Signed-off-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

12 years ago[SCSI] ses: fix up functionality after class_device->device conversion
James Bottomley [Sat, 15 Mar 2008 18:01:40 +0000]
[SCSI] ses: fix up functionality after class_device->device conversion

ses uses an unusual two level class hierarchy which broke in this
conversion.  Fix it up still with a two level hierarchy, but this time
let the ses device manage the links to and from the real device in the
enclosure.

Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

12 years ago[SCSI] st: fix up after class_device removal
James Bottomley [Fri, 14 Mar 2008 21:12:43 +0000]
[SCSI] st: fix up after class_device removal

There's a change in the SCSI tree that adds another class_device, so change
it to an ordinary device

[jejb: this one got rebased until it's basically cosmetic only]

Cc: Kai Makisara <Kai.Makisara@kolumbus.fi>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

12 years agoMerge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland...
Linus Torvalds [Tue, 22 Apr 2008 02:18:43 +0000]
Merge branch 'for-linus' of git://git./linux/kernel/git/roland/infiniband

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband:
  IB/ipath: Correct capitalization "IntX" -> "INTx"
  IB/ipath: Remove tests of PCI_MSI in ipath_iba7220.c
  IB/ipath: Remove dependency on PCI_MSI || HT_IRQ
  IB/ipath: Build IBA7220 code unconditionally
  IB/ipath: Remove reference to dev->class_dev
  IB/ipath: Fix module parameter description for disable_sma
  RDMA/nes: Remove unneeded function declarations

Fix up conflict in drivers/infiniband/hw/ipath/ipath_verbs.c (by picking
the solution from the infiniband branch)

12 years agoIB/ipath: Correct capitalization "IntX" -> "INTx"
Roland Dreier [Tue, 22 Apr 2008 01:19:15 +0000]
IB/ipath: Correct capitalization "IntX" -> "INTx"

Match what the PCI specification uses.

Signed-off-by: Roland Dreier <rolandd@cisco.com>

12 years agoIB/ipath: Remove tests of PCI_MSI in ipath_iba7220.c
Roland Dreier [Tue, 22 Apr 2008 01:19:15 +0000]
IB/ipath: Remove tests of PCI_MSI in ipath_iba7220.c

The PCI MSI interface is stubbed out properly so that all the
functions just return failure if PCI_MSI=n, so there's no reason to
have "#ifdef CONFIG_PCI_MSI" blocks in ipath_iba7220.c.

Signed-off-by: Roland Dreier <rolandd@cisco.com>

12 years agoIB/ipath: Remove dependency on PCI_MSI || HT_IRQ
Roland Dreier [Tue, 22 Apr 2008 01:19:14 +0000]
IB/ipath: Remove dependency on PCI_MSI || HT_IRQ

Before IBA7220 support was added, the ipath driver didn't support any
hardware unless PCI_MSI and/or HT_IRQ was enabled.  However, the
IBA7220 can generate INTx interrupts, so it makes sense to allow the
driver to be build even if PCI_MSI=n and HT_IRQ=n.

Signed-off-by: Roland Dreier <rolandd@cisco.com>

12 years agoIB/ipath: Build IBA7220 code unconditionally
Roland Dreier [Tue, 22 Apr 2008 01:19:14 +0000]
IB/ipath: Build IBA7220 code unconditionally

The new IBA7220 code added a call to ipath_init_iba7220_funcs() that
is compiled unconditionally, but only built the IBA7220 code if
PCI_MSI is enabled.  Fix this by building the IBA7220 file
unconditonally.

This fixes build breakage when PCI_MSI=n, HT_IRQ=y and
INFINIBAND_IPATH=y reported by Ingo Molnar <mingo@elte.hu>:

 drivers/built-in.o: In function `ipath_init_one':
 ipath_driver.c:(.devinit.text+0x1e5bc): undefined reference to `ipath_init_iba7220_funcs'

Signed-off-by: Roland Dreier <rolandd@cisco.com>

12 years agoIB/ipath: Remove reference to dev->class_dev
Roland Dreier [Tue, 22 Apr 2008 01:19:14 +0000]
IB/ipath: Remove reference to dev->class_dev

Commit 124b4dcb ("IB/ipath: add calls to new 7220 code and enable in
build") inadvertently added core to set dev->class_dev.dev back into
ib_ipath.  This is completely redundant since commit 1912ffbb ("IB: Set
class_dev->dev in core for nice device symlink"), which removed
class_dev setting from low-level drivers, and also will break the build
when class_dev is removed completely from struct ib_device.

Signed-off-by: Roland Dreier <rolandd@cisco.com>

12 years agoIB/ipath: Fix module parameter description for disable_sma
Paul Bolle [Tue, 22 Apr 2008 01:19:13 +0000]
IB/ipath: Fix module parameter description for disable_sma

Describe disable_sma parameter with its name rather than the internal
ib_ipath_disable_sma variable name, so that the description shows up
properly in modinfo.

Signed-off-by: Paul Bolle <pebolle@tiscali.nl>
Acked-by: Ralph Campbell <ralph.campbell@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>

12 years agoRDMA/nes: Remove unneeded function declarations
Roland Dreier [Tue, 22 Apr 2008 01:19:12 +0000]
RDMA/nes: Remove unneeded function declarations

Remove redundant static declarations of functions that are defined
before they are used in the source.

Signed-off-by: Roland Dreier <rolandd@cisco.com>

12 years agoinfiniband: class_device fallout
Stephen Rothwell [Tue, 22 Apr 2008 00:24:24 +0000]
infiniband: class_device fallout

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

12 years agoMerge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/drzeus/mmc
Linus Torvalds [Tue, 22 Apr 2008 00:23:30 +0000]
Merge branch 'for-linus' of git://git./linux/kernel/git/drzeus/mmc

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/drzeus/mmc: (26 commits)
  mmc: sdio_ops.c should #include "sdio_ops.h"
  mmc: proper prototypes for mmc_attach_*()
  mmc: make __mmc_release_bus() static
  sdhci: improve no card, no reset quirk
  MMC: OMAP: Do not busy wait for end of command for ever
  MMC: OMAP: Start new commands from work queue instead of irq
  MMC: OMAP: Lazy clock shutdown
  MMC: OMAP: Move failing command abortion to workqueue
  MMC: OMAP: Use tasklet instead of workqueue for cover switch notification
  MMC: OMAP: Check the get_cover_state function pointer if not set
  MMC: OMAP: Using setup_timer instead of init_timer
  MMC: OMAP: Abort stuck commands
  MMC: OMAP: General cleanup for MMC multislot support
  MMC: OMAP: Power functions modified to MMC multislot support
  MMC: OMAP: Fix timeout calculation for MMC multislot support
  MMC: OMAP: New release dma and abort xfer functions
  MMC: OMAP: Add back cover switch support
  MMC: OMAP: Introduce new multislot structure and change driver to use it
  MMC: OMAP: Remove cover switch handling to allow adding multislot support
  MMC: OMAP: Fix the BYTEBLOCK capability removal
  ...

12 years agoMerge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6
Linus Torvalds [Tue, 22 Apr 2008 00:20:53 +0000]
Merge git://git./linux/kernel/git/davem/sparc-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6:
  [SPARC]: Remove SunOS and Solaris binary support.

12 years agoMerge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/juhl/trivial
Linus Torvalds [Mon, 21 Apr 2008 23:36:46 +0000]
Merge branch 'for-linus' of git://git./linux/kernel/git/juhl/trivial

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/juhl/trivial: (24 commits)
  DOC:  A couple corrections and clarifications in USB doc.
  Generate a slightly more informative error msg for bad HZ
  fix typo "is" -> "if" in Makefile
  ext*: spelling fix prefered -> preferred
  DOCUMENTATION:  Use newer DEFINE_SPINLOCK macro in docs.
  KEYS:  Fix the comment to match the file name in rxrpc-type.h.
  RAID: remove trailing space from printk line
  DMA engine: typo fixes
  Remove unused MAX_NODES_SHIFT
  MAINTAINERS: Clarify access to OCFS2 development mailing list.
  V4L: Storage class should be before const qualifier (sn9c102)
  V4L: Storage class should be before const qualifier
  sonypi: Storage class should be before const qualifier
  intel_menlow: Storage class should be before const qualifier
  DVB: Storage class should be before const qualifier
  arm: Storage class should be before const qualifier
  ALSA: Storage class should be before const qualifier
  acpi: Storage class should be before const qualifier
  firmware_sample_driver.c: fix coding style
  MAINTAINERS: Add ati_remote2 driver
  ...

Fixed up trivial conflicts in firmware_sample_driver.c

12 years agoMerge branch 'for-2.6.26' of git://git.kernel.dk/linux-2.6-block
Linus Torvalds [Mon, 21 Apr 2008 23:03:40 +0000]
Merge branch 'for-2.6.26' of git://git.kernel.dk/linux-2.6-block

* 'for-2.6.26' of git://git.kernel.dk/linux-2.6-block:
  block: fix blk_register_queue() return value
  block: fix memory hotplug and bouncing in block layer
  block: replace remaining __FUNCTION__ occurrences
  Kconfig: clean up block/Kconfig help descriptions
  cciss: fix warning oops on rmmod of driver
  cciss: Fix race between disk-adding code and interrupt handler
  block: move the padding adjustment to blk_rq_map_sg
  block: add bio_copy_user_iov support to blk_rq_map_user_iov
  block: convert bio_copy_user to bio_copy_user_iov
  loop: manage partitions in disk image
  cdrom: use kmalloced buffers instead of buffers on stack
  cdrom: make unregister_cdrom() return void
  cdrom: use list_head for cdrom_device_info list
  cdrom: protect cdrom_device_info list by mutex
  cdrom: cleanup hardcoded error-code
  cdrom: remove ifdef CONFIG_SYSCTL

12 years agofrv: unexport kmap_atomic_to_page
Adrian Bunk [Mon, 21 Apr 2008 11:51:04 +0000]
frv: unexport kmap_atomic_to_page

This patch removes the no longer used export of kmap_atomic_to_page.

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

12 years agofrv: remove HARD_RESET_NOW()
Adrian Bunk [Mon, 21 Apr 2008 11:50:59 +0000]
frv: remove HARD_RESET_NOW()

HARD_RESET_NOW() was unused.

And one of the few remaining cli() users.

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

12 years agoMerge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris...
Linus Torvalds [Mon, 21 Apr 2008 23:01:40 +0000]
Merge branch 'for-linus' of git://git./linux/kernel/git/jmorris/selinux-2.6

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/selinux-2.6:
  SELinux: one little, two little, three little whitespaces, the avc.c saga.
  SELinux: cleanup on isle selinuxfs.c
  changing whitespace for fun and profit: policydb.c
  SELinux: whitespace and formating fixes for hooks.c
  SELinux: clean up printks
  SELinux: sidtab.c whitespace, syntax, and static declaraction cleanups
  SELinux: services.c whitespace, syntax, and static declaraction cleanups
  SELinux: mls.c whitespace, syntax, and static declaraction cleanups
  SELinux: hashtab.c whitespace, syntax, and static declaraction cleanups
  SELinux: ebitmap.c whitespace, syntax, and static declaraction cleanups
  SELinux: conditional.c whitespace, syntax, and static declaraction cleanups
  SELinux: avtab.c whitespace, syntax, and static declaraction cleanups
  SELinux: xfrm.c whitespace, syntax, and static declaraction cleanups
  SELinux: nlmsgtab.c whitespace, syntax, and static declaraction cleanups
  SELinux: netnode.c whitespace, syntax, and static declaraction cleanups
  SELinux: netlink.c whitespace, syntax, and static declaraction cleanups
  SELinux: netlabel.c whitespace, syntax, and static declaraction cleanups
  SELinux: netif.c whitespace, syntax, and static declaraction cleanups

12 years agoMerge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/pci-2.6
Linus Torvalds [Mon, 21 Apr 2008 22:58:35 +0000]
Merge git://git./linux/kernel/git/gregkh/pci-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/pci-2.6: (42 commits)
  PCI: Change PCI subsystem MAINTAINER
  PCI: pci-iommu-iotlb-flushing-speedup
  PCI: pci_setup_bridge() mustn't be __devinit
  PCI: pci_bus_size_cardbus() mustn't be __devinit
  PCI: pci_scan_device() mustn't be __devinit
  PCI: pci_alloc_child_bus() mustn't be __devinit
  PCI: replace remaining __FUNCTION__ occurrences
  PCI: Hotplug: fakephp: Return success, not ENODEV, when bus rescan is triggered
  PCI: Hotplug: Fix leaks in IBM Hot Plug Controller Driver - ibmphp_init_devno()
  PCI: clean up resource alignment management
  PCI: aerdrv_acpi.c: remove unneeded NULL check
  PCI: Update VIA CX700 quirk
  PCI: Expose PCI VPD through sysfs
  PCI: iommu: iotlb flushing
  PCI: simplify quirk debug output
  PCI: iova RB tree setup tweak
  PCI: parisc: use generic pci_enable_resources()
  PCI: ppc: use generic pci_enable_resources()
  PCI: powerpc: use generic pci_enable_resources()
  PCI: ia64: use generic pci_enable_resources()
  ...

12 years agoDOC: A couple corrections and clarifications in USB doc.
Robert P. J. Day [Mon, 21 Apr 2008 22:57:50 +0000]
DOC:  A couple corrections and clarifications in USB doc.

A couple of corrections and clarifications in USB
documentation.

Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>

12 years agoMerge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
Linus Torvalds [Mon, 21 Apr 2008 22:57:09 +0000]
Merge git://git./linux/kernel/git/herbert/crypto-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6:
  [HWRNG] omap: Minor updates
  [CRYPTO] kconfig: Ordering cleanup
  [CRYPTO] all: Clean up init()/fini()
  [CRYPTO] padlock-aes: Use generic setkey function
  [CRYPTO] aes: Export generic setkey
  [CRYPTO] api: Make the crypto subsystem fully modular
  [CRYPTO] cts: Add CTS mode required for Kerberos AES support
  [CRYPTO] lrw: Replace all adds to big endians variables with be*_add_cpu
  [CRYPTO] tcrypt: Change the XTEA test vectors
  [CRYPTO] tcrypt: Shrink the tcrypt module
  [CRYPTO] tcrypt: Change the usage of the test vectors
  [CRYPTO] api: Constify function pointer tables
  [CRYPTO] aes-x86-32: Remove unused return code
  [CRYPTO] tcrypt: Shrink speed templates
  [CRYPTO] tcrypt: Group common speed templates
  [CRYPTO] sha512: Rename sha512 to sha512_generic
  [CRYPTO] sha384: Hardware acceleration for s390
  [CRYPTO] sha512: Hardware acceleration for s390
  [CRYPTO] s390: Generic sha_update and sha_final
  [CRYPTO] api: Switch to proc_create()

12 years agoMerge branch 'irq-cleanups-upstream' of git://git.kernel.org/pub/scm/linux/kernel...
Linus Torvalds [Mon, 21 Apr 2008 22:56:19 +0000]
Merge branch 'irq-cleanups-upstream' of git://git./linux/kernel/git/jgarzik/misc-2.6

* 'irq-cleanups-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/misc-2.6:
  [ISDN] minor irq handler cleanups
  drivers/char: minor irq handler cleanups
  [PPC] minor irq handler cleanups
  [BLACKFIN] minor irq handler cleanups
  [SPARC] minor irq handler cleanups
  ARM minor irq handler cleanup: avoid passing unused info to irq

12 years agoGenerate a slightly more informative error msg for bad HZ
Robert P. J. Day [Mon, 21 Apr 2008 22:56:14 +0000]
Generate a slightly more informative error msg for bad HZ

Generate a slightly more informative error msg for bad HZ
 in include/linux/jiffies.h

Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>

12 years agoMerge branch 'isdn-cleanups' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik...
Linus Torvalds [Mon, 21 Apr 2008 22:54:34 +0000]
Merge branch 'isdn-cleanups' of git://git./linux/kernel/git/jgarzik/misc-2.6

* 'isdn-cleanups' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/misc-2.6:
  [ISDN] Hisax: eliminate many unnecessary references to CardType[]
  [ISDN] HiSax: modularization prep

12 years agofix typo "is" -> "if" in Makefile
Uwe Kleine-K├Ânig [Mon, 21 Apr 2008 22:53:56 +0000]
fix typo "is" -> "if" in Makefile

It should be "if" but is written as "is"..

Signed-off-by: Uwe Kleine-Koenig <Uwe.Kleine-Koenig@digi.com>
Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>

12 years agoptrace: compat_ptrace_request siginfo
Roland McGrath [Sun, 20 Apr 2008 20:10:12 +0000]
ptrace: compat_ptrace_request siginfo

This adds support for PTRACE_GETSIGINFO and PTRACE_SETSIGINFO in
compat_ptrace_request.  It relies on existing arch definitions for
copy_siginfo_to_user32 and copy_siginfo_from_user32.

On powerpc, this fixes a longstanding regression of 32-bit ptrace
calls on 64-bit kernels vs native calls (64-bit calls or 32-bit
kernels).  This can be seen in a 32-bit call using PTRACE_GETSIGINFO
to examine e.g. siginfo_t.si_addr from a signal that sets it.
(This was broken as of 2.6.24 and, I presume, many or all prior versions.)

Signed-off-by: Roland McGrath <roland@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

12 years agoskbuff: fix missing kernel-doc notation
Randy Dunlap [Sun, 20 Apr 2008 17:51:01 +0000]
skbuff: fix missing kernel-doc notation

Add kernel-doc notation for ndisc_nodetype:

Warning(linux-2.6.25-git2//include/linux/skbuff.h:340): No description found for parameter 'ndisc_nodetype'

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

12 years agoMerge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc
Linus Torvalds [Mon, 21 Apr 2008 22:50:49 +0000]
Merge branch 'master' of git://git./linux/kernel/git/paulus/powerpc

* 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc: (202 commits)
  [POWERPC] Fix compile breakage for 64-bit UP configs
  [POWERPC] Define copy_siginfo_from_user32
  [POWERPC] Add compat handler for PTRACE_GETSIGINFO
  [POWERPC] i2c: Fix build breakage introduced by OF helpers
  [POWERPC] Optimize fls64() on 64-bit processors
  [POWERPC] irqtrace support for 64-bit powerpc
  [POWERPC] Stacktrace support for lockdep
  [POWERPC] Move stackframe definitions to common header
  [POWERPC] Fix device-tree locking vs. interrupts
  [POWERPC] Make pci_bus_to_host()'s struct pci_bus * argument const
  [POWERPC] Remove unused __max_memory variable
  [POWERPC] Simplify xics direct/lpar irq_host setup
  [POWERPC] Use pseries_setup_i8259_cascade() in pseries_mpic_init_IRQ()
  [POWERPC] Turn xics_setup_8259_cascade() into a generic pseries_setup_i8259_cascade()
  [POWERPC] Move xics_setup_8259_cascade() into platforms/pseries/setup.c
  [POWERPC] Use asm-generic/bitops/find.h in bitops.h
  [POWERPC] 83xx: mpc8315 - fix USB UTMI Host setup
  [POWERPC] 85xx: Fix the size of qe muram for MPC8568E
  [POWERPC] 86xx: mpc86xx_hpcn - Temporarily accept old dts node identifier.
  [POWERPC] 86xx: mark functions static, other minor cleanups
  ...

12 years agoMerge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-2.6
Linus Torvalds [Mon, 21 Apr 2008 22:49:58 +0000]
Merge git://git./linux/kernel/git/gregkh/driver-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-2.6: (36 commits)
  SCSI: convert struct class_device to struct device
  DRM: remove unused dev_class
  IB: rename "dev" to "srp_dev" in srp_host structure
  IB: convert struct class_device to struct device
  memstick: convert struct class_device to struct device
  driver core: replace remaining __FUNCTION__ occurrences
  sysfs: refill attribute buffer when reading from offset 0
  PM: Remove destroy_suspended_device()
  Firmware: add iSCSI iBFT Support
  PM: Remove legacy PM (fix)
  Kobject: Replace list_for_each() with list_for_each_entry().
  SYSFS: Explicitly include required header file slab.h.
  Driver core: make device_is_registered() work for class devices
  PM: Convert wakeup flag accessors to inline functions
  PM: Make wakeup flags available whenever CONFIG_PM is set
  PM: Fix misuse of wakeup flag accessors in serial core
  Driver core: Call device_pm_add() after bus_add_device() in device_add()
  PM: Handle device registrations during suspend/resume
  block: send disk "change" event for rescan_partitions()
  sysdev: detect multiple driver registrations
  ...

Fixed trivial conflict in include/linux/memory.h due to semaphore header
file change (made irrelevant by the change to mutex).

12 years agoMerge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
Linus Torvalds [Mon, 21 Apr 2008 22:46:17 +0000]
Merge branch 'master' of git://git./linux/kernel/git/davem/net-2.6

* 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6:
  rose: Socket lock was not released before returning to user space
  hci_usb: remove code obfuscation
  drivers/net/appletalk: use time_before, time_before_eq, etc
  drivers/atm: use time_before, time_before_eq, etc
  hci_usb: do not initialize static variables to 0
  tg3: 5701 DMA corruption fix
  atm nicstar: Removal of debug code containing deprecated calls to cli()/sti()
  iwlwifi: Fix unconditional access to station->tidp[].agg.
  netfilter: Fix SIP conntrack build with NAT disabled.
  netfilter: Fix SCTP nat build.

12 years agoext*: spelling fix prefered -> preferred
Benoit Boissinot [Mon, 21 Apr 2008 22:45:55 +0000]
ext*: spelling fix prefered -> preferred

Spelling fix: prefered -> preferred

Signed-off-by: Benoit Boissinot <benoit.boissinot@ens-lyon.org>
Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>

12 years agoMerge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/hskinnemoen...
Linus Torvalds [Mon, 21 Apr 2008 22:44:57 +0000]
Merge branch 'for-linus' of git://git./linux/kernel/git/hskinnemoen/avr32-2.6

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/hskinnemoen/avr32-2.6: (25 commits)
  avr32: Add hardware power-down function call
  avr32: add include/asm-avr32/serial.h
  avr32: don't offer PARPORT_PC
  avr32: don't offer CONFIG_GEN_RTC
  avr32: don't offer CONFIG_RTC
  add include/asm-avr32/xor.h
  avr32: Remove two unused #defines from mm/init.c
  avr32: Implement set_rate(), set_parent() and mode() for pll1
  avr32: Generic clockevents support
  avr32: Move sleep code into mach-at32ap
  avr32: Use constants from sysreg.h in asm.h
  avr32: Delete mostly unused header asm/intc.h
  avr32: start clocksource cleanup
  avr32: pass i2c board info through at32_add_device_twi
  avr32: cleanup - use _AC macro to define PAGE_SIZE
  Generate raw keyboard codes for AVR32 architecture
  atmel_usba_udc: Add support for AT91CAP9 UDPHS
  atmel_usba_udc: Add missing kfree() in usba_udc_remove()
  atmel_usba_udc: move endpoint declarations into platform data.
  atmel_usba_udc: Kill GPIO_PIN_NONE
  ...

12 years agoDOCUMENTATION: Use newer DEFINE_SPINLOCK macro in docs.
Robert P. J. Day [Mon, 21 Apr 2008 22:44:50 +0000]
DOCUMENTATION:  Use newer DEFINE_SPINLOCK macro in docs.

Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>

12 years agoKEYS: Fix the comment to match the file name in rxrpc-type.h.
Robert P. J. Day [Mon, 21 Apr 2008 22:43:55 +0000]
KEYS:  Fix the comment to match the file name in rxrpc-type.h.

Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
Acked-by: David Howells <dhowells@redhat.com>
Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>

12 years agoMerge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/tglx/linux...
Linus Torvalds [Mon, 21 Apr 2008 22:43:43 +0000]
Merge branch 'master' of git://git./linux/kernel/git/tglx/linux-2.6-hrt

* 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/tglx/linux-2.6-hrt:
  hrtimer: optimize the softirq time optimization
  hrtimer: reduce calls to hrtimer_get_softirq_time()
  clockevents: fix typo in tick-broadcast.c
  jiffies: add time_is_after_jiffies and others which compare with jiffies

12 years agoRAID: remove trailing space from printk line
Nick Andrew [Mon, 21 Apr 2008 22:42:58 +0000]
RAID: remove trailing space from printk line

drivers/md/*.[ch] contains only one more printk line with a trailing space.
Remove it.

Signed-off-by: Nick Andrew <nick@nick-andrew.net>
Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>

12 years agoMerge branch 'semaphore' of git://git.kernel.org/pub/scm/linux/kernel/git/willy/misc
Linus Torvalds [Mon, 21 Apr 2008 22:41:27 +0000]
Merge branch 'semaphore' of git://git./linux/kernel/git/willy/misc

* 'semaphore' of git://git.kernel.org/pub/scm/linux/kernel/git/willy/misc:
  Deprecate the asm/semaphore.h files in feature-removal-schedule.
  Convert asm/semaphore.h users to linux/semaphore.h
  security: Remove unnecessary inclusions of asm/semaphore.h
  lib: Remove unnecessary inclusions of asm/semaphore.h
  kernel: Remove unnecessary inclusions of asm/semaphore.h
  include: Remove unnecessary inclusions of asm/semaphore.h
  fs: Remove unnecessary inclusions of asm/semaphore.h
  drivers: Remove unnecessary inclusions of asm/semaphore.h
  net: Remove unnecessary inclusions of asm/semaphore.h
  arch: Remove unnecessary inclusions of asm/semaphore.h

12 years agoMerge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm
Linus Torvalds [Mon, 21 Apr 2008 22:40:55 +0000]
Merge branch 'for-linus' of /home/rmk/linux-2.6-arm

* 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm: (212 commits)
  [ARM] pxa: Phycore pcm-990-specific code for the PXA270 Quick Capture driver
  [ARM] pxa: V4L2 soc_camera driver for PXA270
  [ARM] pxa: restrict availability of pxa2xx PCMCIA drivers
  [ARM] 5005/1: BAST: Fix kset_name initialiser
  [ARM] 4967/1: Adds functions to set clkout rate for Samsung S3C2410
  [ARM] 4988/1: Add GPIO lib support to the EP93xx
  [ARM] Add initial sparsemem support
  [ARM] pxa: initialise PXA devices before platform init code
  [ARM] 5002/1: tosa: add two more leds
  [ARM] 5004/1: Tosa: make several unreferenced structures static.
  [ARM] 5003/1: Shut up sparse warnings
  [ARM] 4977/2: soc - pxa2xx-ac97 - Add missing clk_enable()
  [ARM] 4976/1: zylonite: Configure GPIO for WM9713 IRQ line
  [ARM] 4974/1: Drop unused leds-tosa.
  [ARM] 4973/1: Tosa: use leds-gpio driver.
  [ARM] 4972/1: Tosa: convert scoop GPIOs usage to generic gpio code
  [ARM] 4971/1: pxaficp_ir: provide startup and shutdown hooks
  [ARM] pxa: lubbock: move mis-placed SPI info
  [ARM] 4970/1: tosa: correct gpio used for wake up.
  [ARM] 4966/1: magician: add MFP pin configuration
  ...

12 years agoMerge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mingo/linux...
Linus Torvalds [Mon, 21 Apr 2008 22:40:24 +0000]
Merge branch 'for-linus' of git://git./linux/kernel/git/mingo/linux-2.6-sched-devel

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mingo/linux-2.6-sched-devel: (62 commits)
  sched: build fix
  sched: better rt-group documentation
  sched: features fix
  sched: /debug/sched_features
  sched: add SCHED_FEAT_DEADLINE
  sched: debug: show a weight tree
  sched: fair: weight calculations
  sched: fair-group: de-couple load-balancing from the rb-trees
  sched: fair-group scheduling vs latency
  sched: rt-group: optimize dequeue_rt_stack
  sched: debug: add some debug code to handle the full hierarchy
  sched: fair-group: SMP-nice for group scheduling
  sched, cpuset: customize sched domains, core
  sched, cpuset: customize sched domains, docs
  sched: prepatory code movement
  sched: rt: multi level group constraints
  sched: task_group hierarchy
  sched: fix the task_group hierarchy for UID grouping
  sched: allow the group scheduler to have multiple levels
  sched: mix tasks and groups
  ...

12 years agoDMA engine: typo fixes
Sebastian Siewior [Mon, 21 Apr 2008 22:38:45 +0000]
DMA engine: typo fixes

Spelling fixes for dmaengine.[ch]

Signed-off-by: Sebastian Siewior <bigeasy@linutronix.de>
Acked-by: Maciej Sosnowski <maciej.sosnowski@intel.com>
Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>

12 years agoMerge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux...
Linus Torvalds [Mon, 21 Apr 2008 22:38:43 +0000]
Merge branch 'for-linus' of git://git./linux/kernel/git/x86/linux-2.6-x86

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86: (77 commits)
  x86: UV startup of slave cpus
  x86: integrate pci-dma.c
  x86: don't do dma if mask is NULL.
  x86: return conditional to mmu
  x86: remove kludge from x86_64
  x86: unify gfp masks
  x86: retry allocation if failed
  x86: don't try to allocate from DMA zone at first
  x86: use a fallback dev for i386
  x86: use numa allocation function in i386
  x86: remove virt_to_bus in pci-dma_64.c
  x86: adjust dma_free_coherent for i386
  x86: move bad_dma_address
  x86: isolate coherent mapping functions
  x86: move dma_coherent functions to pci-dma.c
  x86: merge iommu initialization parameters
  x86: merge dma_supported
  x86: move pci fixup to pci-dma.c
  x86: move x86_64-specific to common code.
  x86: move initialization functions to pci-dma.c
  ...

12 years agoMerge branch 'ro-bind.b6' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6
Linus Torvalds [Mon, 21 Apr 2008 22:38:14 +0000]
Merge branch 'ro-bind.b6' of git://git./linux/kernel/git/viro/vfs-2.6

* 'ro-bind.b6' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6: (24 commits)
  [PATCH] r/o bind mounts: debugging for missed calls
  [PATCH] r/o bind mounts: honor mount writer counts at remount
  [PATCH] r/o bind mounts: track numbers of writers to mounts
  [PATCH] r/o bind mounts: check mnt instead of superblock directly
  [PATCH] r/o bind mounts: elevate count for xfs timestamp updates
  [PATCH] r/o bind mounts: make access() use new r/o helper
  [PATCH] r/o bind mounts: write counts for truncate()
  [PATCH] r/o bind mounts: elevate write count for chmod/chown callers
  [PATCH] r/o bind mounts: elevate write count for open()s
  [PATCH] r/o bind mounts: elevate write count for ioctls()
  [PATCH] r/o bind mounts: write count for file_update_time()
  [PATCH] r/o bind mounts: elevate write count for do_utimes()
  [PATCH] r/o bind mounts: write counts for touch_atime()
  [PATCH] r/o bind mounts: elevate write count for ncp_ioctl()
  [PATCH] r/o bind mounts: elevate write count for xattr_permission() callers
  [PATCH] r/o bind mounts: get write access for vfs_rename() callers
  [PATCH] r/o bind mounts: write counts for link/symlink
  [PATCH] r/o bind mounts: get callers of vfs_mknod/create/mkdir()
  [PATCH] r/o bind mounts: elevate write count for rmdir and unlink.
  [PATCH] r/o bind mounts: drop write during emergency remount
  ...

12 years agoMerge git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6
Linus Torvalds [Mon, 21 Apr 2008 22:37:47 +0000]
Merge git://git./linux/kernel/git/lethal/sh-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6: (27 commits)
  sh: Fix up L2 cache probe.
  sh: Fix up SH-4A part probe.
  sh: Add support for SH7723 CPU subtype.
  sh: Fix up SH7763 build.
  sh: Add migor_ts support to MigoR
  sh: Add rs5c732b RTC support to MigoR
  sh: Add I2C support to MigoR
  sh: Add I2C platform data to sh7722
  sh: MigoR NAND flash support using gen_flash
  sh: MigoR NOR flash support using physmap-flash
  sh: Fix up mach-types formatting from merge damage.
  sh: r7780rp: Hook up the I2C and SMBus platform devices.
  sh: Use phyical addresses for MigoR smc91x resources
  sh: Use physical addresses for sh7722 USBF resources
  sh: Add MigoR header file
  Fix sh_keysc double free
  sh: Fix up __access_ok() check for nommu.
  sh: Allow optimized clear/copy page routines to be used on SH-2.
  sh: Hook up the rest of the SH7770 serial ports.
  sh: Add support for Solution Engine SH7721 board
  ...

12 years agoRemove unused MAX_NODES_SHIFT
Johannes Weiner [Mon, 21 Apr 2008 22:35:29 +0000]
Remove unused MAX_NODES_SHIFT

MAX_NODES_SHIFT is not referenced anywhere in the tree, so dump it.

Signed-off-by: Johannes Weiner <hannes@saeurebad.de>
Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>

12 years agoMAINTAINERS: Clarify access to OCFS2 development mailing list.
Robert P. J. Day [Mon, 21 Apr 2008 22:34:01 +0000]
MAINTAINERS: Clarify access to OCFS2 development mailing list.

The list is moderated for non-subscribers

Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>

12 years agoV4L: Storage class should be before const qualifier (sn9c102)
Tobias Klauser [Mon, 21 Apr 2008 22:32:16 +0000]
V4L: Storage class should be before const qualifier (sn9c102)

The C99 specification states in section 6.11.5:

The placement of a storage-class specifier other than at the
beginning of the declaration specifiers in a declaration is an
obsolescent feature.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>

12 years agoV4L: Storage class should be before const qualifier
Tobias Klauser [Mon, 21 Apr 2008 22:30:21 +0000]
V4L: Storage class should be before const qualifier

The C99 specification states in section 6.11.5:

The placement of a storage-class specifier other than at the
beginning of the declaration specifiers in a declaration is an
obsolescent feature.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>

12 years agosonypi: Storage class should be before const qualifier
Tobias Klauser [Mon, 21 Apr 2008 22:29:37 +0000]
sonypi: Storage class should be before const qualifier

The C99 specification states in section 6.11.5:

The placement of a storage-class specifier other than at the
beginning of the declaration specifiers in a declaration is an
obsolescent feature.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>

12 years agointel_menlow: Storage class should be before const qualifier
Tobias Klauser [Mon, 21 Apr 2008 22:28:49 +0000]
intel_menlow: Storage class should be before const qualifier

The C99 specification states in section 6.11.5:

The placement of a storage-class specifier other than at the
beginning of the declaration specifiers in a declaration is an
obsolescent feature.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>

12 years agoDVB: Storage class should be before const qualifier
Tobias Klauser [Mon, 21 Apr 2008 22:27:50 +0000]
DVB: Storage class should be before const qualifier

The C99 specification states in section 6.11.5:

The placement of a storage-class specifier other than at the
beginning of the declaration specifiers in a declaration is an
obsolescent feature.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>

12 years agoarm: Storage class should be before const qualifier
Tobias Klauser [Mon, 21 Apr 2008 22:26:40 +0000]
arm: Storage class should be before const qualifier

The C99 specification states in section 6.11.5:

The placement of a storage-class specifier other than at the
beginning of the declaration specifiers in a declaration is an
obsolescent feature.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>

12 years agoALSA: Storage class should be before const qualifier
Tobias Klauser [Mon, 21 Apr 2008 22:25:51 +0000]
ALSA: Storage class should be before const qualifier

The C99 specification states in section 6.11.5:

The placement of a storage-class specifier other than at the
beginning of the declaration specifiers in a declaration is an
obsolescent feature.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>

12 years agoacpi: Storage class should be before const qualifier
Tobias Klauser [Mon, 21 Apr 2008 22:24:53 +0000]
acpi: Storage class should be before const qualifier

The C99 specification states in section 6.11.5:

The placement of a storage-class specifier other than at the
beginning of the declaration specifiers in a declaration is an
obsolescent feature.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>

12 years agofirmware_sample_driver.c: fix coding style
Pavel Machek [Mon, 21 Apr 2008 22:23:30 +0000]
firmware_sample_driver.c: fix coding style

Fix coding style in firmware_sample_driver...

Signed-off-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>

12 years agoMAINTAINERS: Add ati_remote2 driver
Ville Syrjala [Mon, 21 Apr 2008 22:21:10 +0000]
MAINTAINERS: Add ati_remote2 driver

Add myself as the ati_remote2 driver maintainer.

Signed-off-by: Ville Syrjala <syrjala@sci.fi>
Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>

12 years agoDocumentation: Remove last references to BitKeeper.
Cyril Brulebois [Mon, 21 Apr 2008 22:19:05 +0000]
Documentation: Remove last references to BitKeeper.

Remove BitKeeper from dontdiff. Point to the klibc git repository
instead of old BitKeeper ones.

Signed-off-by: Cyril Brulebois <cyril.brulebois@kerlabs.com>
Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>

12 years agoRemove documentation of non-existent sk_alloc arg
Rusty Russell [Mon, 21 Apr 2008 22:17:12 +0000]
Remove documentation of non-existent sk_alloc arg

As you can see, there's no zero_it arg (in fact code always uses __GFP_ZERO).

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>

12 years agotrivial: small cleanups
Pavel Machek [Mon, 21 Apr 2008 22:15:06 +0000]
trivial: small cleanups

These are small cleanups all over the tree.

Trivial style and comment changes to
  fs/select.c, kernel/signal.c, kernel/stop_machine.c & mm/pdflush.c

Signed-off-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>

12 years agoCorrect a few trivial tree details in Documentation/SubmittingPatches
Jesper Juhl [Mon, 21 Apr 2008 22:12:32 +0000]
Correct a few trivial tree details in Documentation/SubmittingPatches
Correct maintainer name and URL.

Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>

12 years ago[SPARC]: Remove SunOS and Solaris binary support.
David S. Miller [Sun, 20 Apr 2008 09:14:23 +0000]
[SPARC]: Remove SunOS and Solaris binary support.

As per Documentation/feature-removal-schedule.txt

Signed-off-by: David S. Miller <davem@davemloft.net>

12 years agoFix RCU list iterator use of 'rcu_dereference()'
Linus Torvalds [Mon, 21 Apr 2008 04:59:13 +0000]
Fix RCU list iterator use of 'rcu_dereference()'

The RCU iterators used 'rcu_dereference()' on an already-fetched RCU
pointer value, which defeats the whole point of the exercise.

When we dereference a pointer protected by RCU, we need to make sure
that we only fetch the value _once_, because if the compiler ends up
re-loading it due to register pressure, the newly reloaded value could
be different from the previously fetched one, and you get inconsistent
results.

Cleaned-up, fixed, and the pointless list_for_each_safe_rcu #define
deleted by Paul Kenney.

Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

12 years agoSELinux: one little, two little, three little whitespaces, the avc.c saga.
Eric Paris [Thu, 17 Apr 2008 18:42:10 +0000]
SELinux: one little, two little, three little whitespaces, the avc.c saga.

avc.c was bad.  It had whitespace and syntax issues which are against
our coding style.  I have had a little chat with it and the result of
that conversation looked like this patch.

Signed-off-by: Eric Paris <eparis@redhat.com>
Signed-off-by: James Morris <jmorris@namei.org>

12 years agoSELinux: cleanup on isle selinuxfs.c
Eric Paris [Thu, 17 Apr 2008 18:15:45 +0000]
SELinux: cleanup on isle selinuxfs.c

Why would anyone just clean up white space all day?  Because they were
out too late last night and don't want to think for a day.  So here is a
nice clean selinuxfs.c patch.

Signed-off-by: Eric Paris <eparis@redhat.com>
Signed-off-by: James Morris <jmorris@namei.org>

12 years agochanging whitespace for fun and profit: policydb.c
Eric Paris [Thu, 17 Apr 2008 17:37:12 +0000]
changing whitespace for fun and profit: policydb.c

More formatting changes.  Aside from the 80 character line limit even
the checkpatch scripts like this file now.  Too bad I don't get paid by
the lines of code I change.

Signed-off-by: Eric Paris <eparis@redhat.com>
Signed-off-by: James Morris <jmorris@namei.org>

12 years agoSELinux: whitespace and formating fixes for hooks.c
Eric Paris [Thu, 17 Apr 2008 17:17:49 +0000]
SELinux: whitespace and formating fixes for hooks.c

All whitespace and formatting.  Nothing interesting to see here.  About
the only thing to remember is that we aren't supposed to initialize
static variables to 0/NULL.  It is done for us and doing it ourselves
puts them in a different section.

With this patch running checkpatch.pl against hooks.c only gives us
complaints about busting the 80 character limit and declaring extern's
in .c files.  Apparently they don't like it, but I don't feel like going
to the trouble of moving those to .h files...

Signed-off-by: Eric Paris <eparis@redhat.com>
Signed-off-by: James Morris <jmorris@namei.org>

12 years agoSELinux: clean up printks
Eric Paris [Thu, 17 Apr 2008 15:52:44 +0000]
SELinux: clean up printks

Make sure all printk start with KERN_*
Make sure all printk end with \n
Make sure all printk have the word 'selinux' in them
Change "function name" to "%s", __func__ (found 2 wrong)

Signed-off-by: Eric Paris <eparis@redhat.com>
Signed-off-by: James Morris <jmorris@namei.org>

12 years agoSELinux: sidtab.c whitespace, syntax, and static declaraction cleanups
Eric Paris [Fri, 18 Apr 2008 21:38:34 +0000]
SELinux: sidtab.c whitespace, syntax, and static declaraction cleanups

This patch changes sidtab.c to fix whitespace and syntax issues.  Things that
are fixed may include (does not not have to include)

whitespace at end of lines
spaces followed by tabs
spaces used instead of tabs
spacing around parenthesis
locateion of { around struct and else clauses
location of * in pointer declarations
removal of initialization of static data to keep it in the right section
useless {} in if statemetns
useless checking for NULL before kfree
fixing of the indentation depth of switch statements
and any number of other things I forgot to mention

Signed-off-by: Eric Paris <eparis@redhat.com>
Signed-off-by: James Morris <jmorris@namei.org>

12 years agoSELinux: services.c whitespace, syntax, and static declaraction cleanups
Eric Paris [Fri, 18 Apr 2008 21:38:33 +0000]
SELinux: services.c whitespace, syntax, and static declaraction cleanups

This patch changes services.c to fix whitespace and syntax issues.  Things that
are fixed may include (does not not have to include)

whitespace at end of lines
spaces followed by tabs
spaces used instead of tabs
spacing around parenthesis
locateion of { around struct and else clauses
location of * in pointer declarations
removal of initialization of static data to keep it in the right section
useless {} in if statemetns
useless checking for NULL before kfree
fixing of the indentation depth of switch statements
and any number of other things I forgot to mention

Signed-off-by: Eric Paris <eparis@redhat.com>
Signed-off-by: James Morris <jmorris@namei.org>

12 years agoSELinux: mls.c whitespace, syntax, and static declaraction cleanups
Eric Paris [Fri, 18 Apr 2008 21:38:32 +0000]
SELinux: mls.c whitespace, syntax, and static declaraction cleanups

This patch changes mls.c to fix whitespace and syntax issues.  Things that
are fixed may include (does not not have to include)

whitespace at end of lines
spaces followed by tabs
spaces used instead of tabs
spacing around parenthesis
locateion of { around struct and else clauses
location of * in pointer declarations
removal of initialization of static data to keep it in the right section
useless {} in if statemetns
useless checking for NULL before kfree
fixing of the indentation depth of switch statements
and any number of other things I forgot to mention

Signed-off-by: Eric Paris <eparis@redhat.com>
Signed-off-by: James Morris <jmorris@namei.org>

12 years agoSELinux: hashtab.c whitespace, syntax, and static declaraction cleanups
Eric Paris [Fri, 18 Apr 2008 21:38:31 +0000]
SELinux: hashtab.c whitespace, syntax, and static declaraction cleanups

This patch changes hashtab.c to fix whitespace and syntax issues.  Things that
are fixed may include (does not not have to include)

whitespace at end of lines
spaces followed by tabs
spaces used instead of tabs
spacing around parenthesis
locateion of { around struct and else clauses
location of * in pointer declarations
removal of initialization of static data to keep it in the right section
useless {} in if statemetns
useless checking for NULL before kfree
fixing of the indentation depth of switch statements
and any number of other things I forgot to mention

Signed-off-by: Eric Paris <eparis@redhat.com>
Signed-off-by: James Morris <jmorris@namei.org>

12 years agoSELinux: ebitmap.c whitespace, syntax, and static declaraction cleanups
Eric Paris [Fri, 18 Apr 2008 21:38:30 +0000]
SELinux: ebitmap.c whitespace, syntax, and static declaraction cleanups

This patch changes ebitmap.c to fix whitespace and syntax issues.  Things that
are fixed may include (does not not have to include)

whitespace at end of lines
spaces followed by tabs
spaces used instead of tabs
spacing around parenthesis
locateion of { around struct and else clauses
location of * in pointer declarations
removal of initialization of static data to keep it in the right section
useless {} in if statemetns
useless checking for NULL before kfree
fixing of the indentation depth of switch statements
and any number of other things I forgot to mention

Signed-off-by: Eric Paris <eparis@redhat.com>
Signed-off-by: James Morris <jmorris@namei.org>