platform/upstream/kernel-adaptation-pc.git
12 years agostaging: comedi: dmm32at: remove boardinfo
H Hartley Sweeten [Mon, 8 Oct 2012 17:45:47 +0000 (10:45 -0700)]
staging: comedi: dmm32at: remove boardinfo

This driver only supports a single "boardtype". Remove the unneeded
boardinfo struct and its use in the driver.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agostaging: comedi: ke_counter: remove boardinfo
H Hartley Sweeten [Mon, 8 Oct 2012 17:45:22 +0000 (10:45 -0700)]
staging: comedi: ke_counter: remove boardinfo

This driver only supports a single "boardtype". Remove the unneeded
boardinfo struct and its use in the driver.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agostaging: comedi: pcm3724: remove boardinfo
H Hartley Sweeten [Mon, 8 Oct 2012 17:44:55 +0000 (10:44 -0700)]
staging: comedi: pcm3724: remove boardinfo

This driver only supports a single "boardtype". Remove the unneeded
boardinfo struct and its use in the driver.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agostaging: comedi: pcmda12: remove boardinfo
H Hartley Sweeten [Mon, 8 Oct 2012 17:44:10 +0000 (10:44 -0700)]
staging: comedi: pcmda12: remove boardinfo

This driver only supports a single "boardtype". Remove the unneeded
boardinfo struct and its use in the driver.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agostaging: comedi: pcmmio: remove boardinfo
H Hartley Sweeten [Mon, 8 Oct 2012 17:43:43 +0000 (10:43 -0700)]
staging: comedi: pcmmio: remove boardinfo

This driver only supports a single "boardtype". Remove the unneeded
boardinfo struct and its use in the driver.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agostaging: comedi: serial2002: remove boardinfo
H Hartley Sweeten [Mon, 8 Oct 2012 17:43:06 +0000 (10:43 -0700)]
staging: comedi: serial2002: remove boardinfo

This driver only supports a single "boardtype". Remove the unneeded
boardinfo struct and its use in the driver.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agostaging: comedi: ssv_dnp: remove boardinfo
H Hartley Sweeten [Mon, 8 Oct 2012 17:42:34 +0000 (10:42 -0700)]
staging: comedi: ssv_dnp: remove boardinfo

This driver only supports a single "boardtype". Remove the unneeded
boardinfo struct and its use in the driver. Change the "driver_name"
to match what the boardinfo supplied.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agostaging: comedi: mpc8260cpm: remove driver
H Hartley Sweeten [Mon, 8 Oct 2012 17:38:08 +0000 (10:38 -0700)]
staging: comedi: mpc8260cpm: remove driver

This driver is incomplete and seriously broken. It can't be enabled
in the Kconfig and it's not even set up to be compiled.

Just remove it.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agostaging "xgifb" Fix typos.
Justin P. Mattock [Wed, 3 Oct 2012 04:17:11 +0000 (21:17 -0700)]
staging "xgifb" Fix typos.

Signed-off-by: Justin P. Mattock <justinmattock@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agostaging: rtl8192u: fix a macro expansion bug
Dan Carpenter [Tue, 2 Oct 2012 08:26:04 +0000 (11:26 +0300)]
staging: rtl8192u: fix a macro expansion bug

Clang detected this macro expansion bug:
drivers/staging/rtl8192u/r8192U_core.c:2384:76: warning: operator '?:'
has lower precedence than '+'; '+' will be evaluated first
[-Wparentheses]

The line from the .c file looks like this:
u1bAIFS = qos_parameters->aifs[i] * ((mode&(IEEE_G|IEEE_N_24G)) ?9:20) + aSifsTime;

We need to put parenthesis around the entire macro to fix the bug.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agostaging/olpc_dcon: use s/r hooks from device_driver->pm
Andres Salomon [Mon, 1 Oct 2012 21:46:21 +0000 (14:46 -0700)]
staging/olpc_dcon: use s/r hooks from device_driver->pm

..instead of the i2c_driver hooks.  This should silence the following
runtime warnings:

[   17.820321] i2c-core: driver [olpc_dcon] using legacy suspend method
[   17.846082] i2c-core: driver [olpc_dcon] using legacy resume method

Signed-off-by: Andres Salomon <dilinger@queued.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agostaging/olpc_dcon: drop pin frobbing code for xo1.5
Andres Salomon [Mon, 1 Oct 2012 21:46:11 +0000 (14:46 -0700)]
staging/olpc_dcon: drop pin frobbing code for xo1.5

This code looks in the PCI config space for pin addresses and sets up some
stuff.  However, Openfirmware has already done this for us, so there's no
need to ever do it in Linux.  According to Mitch Bradley, this OFW has been
doing this for us since at least B3 builds (pre-mass production).

Signed-off-by: Andres Salomon <dilinger@queued.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agostaging/olpc_dcon: drop fb_notifier code
Andres Salomon [Mon, 1 Oct 2012 21:46:01 +0000 (14:46 -0700)]
staging/olpc_dcon: drop fb_notifier code

Previously we registered a notifier block to inform us of any framebuffer
device changes; if the screen was blanked or unblanked, we'd put the DCON
to sleep or wake it up.

Turns out that the backlight code registers a notifier block as well
and calls the update_status hook, so we can just use that to put the DCON
to sleep.  For those status updates where the blanking isn't changed,
dcon_sleep will do nothing.

Signed-off-by: Andres Salomon <dilinger@queued.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agostaging/olpc_dcon: move wait queue into dcon_priv struct
Andres Salomon [Mon, 1 Oct 2012 21:45:50 +0000 (14:45 -0700)]
staging/olpc_dcon: move wait queue into dcon_priv struct

Another global variable (dcon_wait_queue) moved into the dcon_priv struct.
In the process, replace an instance of a manually implemented
wait_event_timeout.  This code came from Jordan's original gxfb_dcon.c
driver waaaay back in 2006; well past time for a replacement.

Signed-off-by: Andres Salomon <dilinger@queued.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agostaging/olpc_dcon: drop useaa module arg
Andres Salomon [Mon, 1 Oct 2012 21:45:37 +0000 (14:45 -0700)]
staging/olpc_dcon: drop useaa module arg

The 'useaa' module parameter was a workaround for a buggy DCON prototype
not supporting the optional anti-aliasing mode properly.  There's no
reason to disable it any more, so drop the option.

Signed-off-by: Andres Salomon <dilinger@queued.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agostaging/gdm72xx: sdio_boot: replace firmware upgrade API
Macpaul Lin [Fri, 28 Sep 2012 00:40:57 +0000 (08:40 +0800)]
staging/gdm72xx: sdio_boot: replace firmware upgrade API

Replace firmware upgrade API in download_image().

Signed-off-by: Macpaul Lin <macpaul.from.taiwan@gmail.com>
Cc: Macpaul Lin <macpaul@gmail.com>
Cc: Paul Stewart <pstew@chromium.org>
Cc: Ben Chan <benchan@chromium.org>
Cc: Sage Ahn <syahn@gctsemi.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agostaging/gdm72xx: gdm_wimax: fix compile error when enable debug
Macpaul Lin [Sat, 29 Sep 2012 10:08:06 +0000 (18:08 +0800)]
staging/gdm72xx: gdm_wimax: fix compile error when enable debug

Fix compile error when enable DEBUG_SDU and DEBUG_HCI.
Replace deprecated NIPQUAD marco to C code.

Signed-off-by: Macpaul Lin <macpaul.from.taiwan@gmail.com>
Cc: Macpaul Lin <macpaul@gmail.com>
Cc: Paul Stewart <pstew@chromium.org>
Cc: Ben Chan <benchan@chromium.org>
Cc: Sage Ahn <syahn@gctsemi.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agoStaging: bcm: Reverse condition in if statement in Misc.c
Kevin McKinney [Fri, 19 Oct 2012 02:40:15 +0000 (22:40 -0400)]
Staging: bcm: Reverse condition in if statement in Misc.c

This patch reverses the condition in two if
statements in CopyBufferToControlPacket to
place Adapter->bShutStatus and
Adapter->idleMode to the left of the equal
"==" sign, and TRUE to the right of
the equal "==" sign. This was done for
readability purposes.

Signed-off-by: Kevin McKinney <klmckinney1@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agoStaging: bcm: Clean up function CopyBufferToControlPacket in Misc.c
Kevin McKinney [Fri, 19 Oct 2012 02:40:14 +0000 (22:40 -0400)]
Staging: bcm: Clean up function CopyBufferToControlPacket in Misc.c

This patch cleans up the code in function
CopyBufferToControlPacket. Several things are
being done here: (1) remove the null
initialization from variable cntrl_buff, (2)
reverse the if statement to check if cntrl_buff
is null; if so, then write debug statement and
return -ENOMEM error code, and (3) indent the
code properly.

Signed-off-by: Kevin McKinney <klmckinney1@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agoStaging: bcm: Rename INT to "int" in Misc.c
Kevin McKinney [Fri, 19 Oct 2012 02:40:13 +0000 (22:40 -0400)]
Staging: bcm: Rename INT to "int" in Misc.c

This patch renames uppercase INT to
"int" in Misc.c, and removes one
white space issue.

Signed-off-by: Kevin McKinney <klmckinney1@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agoStaging: bcm: Rename UINT to "unsigned int" in Misc.c
Kevin McKinney [Fri, 19 Oct 2012 02:40:12 +0000 (22:40 -0400)]
Staging: bcm: Rename UINT to "unsigned int" in Misc.c

This patch renames uppercase UINT to
"unsigned int" in Misc.c.

Signed-off-by: Kevin McKinney <klmckinney1@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agoStaging: bcm: Rename B_UINT32 to "unsigned int" in Misc.c
Kevin McKinney [Fri, 19 Oct 2012 02:40:11 +0000 (22:40 -0400)]
Staging: bcm: Rename B_UINT32 to "unsigned int" in Misc.c

This patch renames uppercase B_UINT32 to
"unsigned int" in Misc.c.

Signed-off-by: Kevin McKinney <klmckinney1@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agoStaging: bcm: Rename B_UINT8 to "unsigned char" in Misc.c
Kevin McKinney [Fri, 19 Oct 2012 02:40:10 +0000 (22:40 -0400)]
Staging: bcm: Rename B_UINT8 to "unsigned char" in Misc.c

This patch renames uppercase B_UINT8 to
"unsigned char" in Misc.c.

Signed-off-by: Kevin McKinney <klmckinney1@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agoStaging: bcm: Rename PUINT to "unsigned int *" in Misc.c
Kevin McKinney [Fri, 19 Oct 2012 02:40:09 +0000 (22:40 -0400)]
Staging: bcm: Rename PUINT to "unsigned int *" in Misc.c

This patch renames uppercase PUINT to
"unsigned int *" in Misc.c.

Signed-off-by: Kevin McKinney <klmckinney1@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agoStaging: bcm: Rename VOID to void in Misc.c
Kevin McKinney [Fri, 19 Oct 2012 02:40:08 +0000 (22:40 -0400)]
Staging: bcm: Rename VOID to void in Misc.c

This patch renames uppercase VOID to
void in Misc.c.

Signed-off-by: Kevin McKinney <klmckinney1@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agoStaging: bcm: Rename PVOID to "void *" in Misc.c
Kevin McKinney [Fri, 19 Oct 2012 02:40:07 +0000 (22:40 -0400)]
Staging: bcm: Rename PVOID to "void *" in Misc.c

This patch renames uppercase PVOID to
"void *" in Misc.c.

Signed-off-by: Kevin McKinney <klmckinney1@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agoStaging: bcm: Remove null dereference from InterfaceWRM.
Kevin McKinney [Sat, 13 Oct 2012 03:49:38 +0000 (23:49 -0400)]
Staging: bcm: Remove null dereference from InterfaceWRM.

This patch removes a potential null dereference
from InterfaceMisc.c, function InterfaceWRM. This
error was reported by Smatch.

Signed-off-by: Kevin McKinney <klmckinney1@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agoStaging: bcm: Remove null dereference from InterfaceRDM.
Kevin McKinney [Sat, 13 Oct 2012 03:49:37 +0000 (23:49 -0400)]
Staging: bcm: Remove null dereference from InterfaceRDM.

This patch removes a potential null dereference
from InterfaceMisc.c, function InterfaceRDM. This
error was reported by Smatch.

Signed-off-by: Kevin McKinney <klmckinney1@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agoStaging: bcm: Remove unneeded do while loop in InterfaceWRM.
Kevin McKinney [Sat, 13 Oct 2012 03:49:36 +0000 (23:49 -0400)]
Staging: bcm: Remove unneeded do while loop in InterfaceWRM.

This patch removes an unneeded do while loop which
sends a control message to bcm usb device. In this case,
the loop executes once because usRetries is
initialized to zero. After the first iteration
this variable will be 1. Therefore, the statement:
"usRetries < MAX_RDM_WRM_RETIRES" will evaluate to
false causing the do while statement to execute
once because MAX_RDM_WRM_RETIRES is equal to 1.

Signed-off-by: Kevin McKinney <klmckinney1@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agoStaging: bcm: Remove unneeded do while loop in InterfaceRDM.
Kevin McKinney [Sat, 13 Oct 2012 03:49:35 +0000 (23:49 -0400)]
Staging: bcm: Remove unneeded do while loop in InterfaceRDM.

This patch removes an unneeded do while loop which
sends a control message to bcm usb device. In this case,
the loop executes once because usRetries is
initialized to zero. After the first iteration
this variable will be 1. Therefore, the statement:
"usRetries < MAX_RDM_WRM_RETIRES" will evaluate to
false causing the do while statement to execute
once because MAX_RDM_WRM_RETIRES is equal to 1.

Signed-off-by: Kevin McKinney <klmckinney1@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agoStaging: bcm: Rename VOID to void in InterfaceMisc.c
Kevin McKinney [Sat, 13 Oct 2012 03:49:34 +0000 (23:49 -0400)]
Staging: bcm: Rename VOID to void in InterfaceMisc.c

This patch renames uppercase VOID to
void in InterfaceMisc.c.

Signed-off-by: Kevin McKinney <klmckinney1@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agoStaging: bcm: Change the style of comparing structures to null in InterfaceMisc.c.
Kevin McKinney [Sat, 13 Oct 2012 03:49:33 +0000 (23:49 -0400)]
Staging: bcm: Change the style of comparing structures to null in InterfaceMisc.c.

This patch changes the style of comparing
structures to null. Instead of this:
"if (foo == NULL) {" or "if (foo != NULL) {",
the new logic uses: "if (!foo) {" or
"if (foo) {".

Signed-off-by: Kevin McKinney <klmckinney1@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agoStaging: bcm: Rename PVOID to void * in InterfaceMisc.c
Kevin McKinney [Sat, 13 Oct 2012 03:49:32 +0000 (23:49 -0400)]
Staging: bcm: Rename PVOID to void * in InterfaceMisc.c

This patch renames uppercase PVOID to
"void *" in InterfaceMisc.c.

Signed-off-by: Kevin McKinney <klmckinney1@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agoStaging: bcm: Rename USHORT to unsigned short in InterfaceMisc.c
Kevin McKinney [Sat, 13 Oct 2012 03:49:31 +0000 (23:49 -0400)]
Staging: bcm: Rename USHORT to unsigned short in InterfaceMisc.c

This patch renames uppercase USHORT to
unsigned short in InterfaceMisc.c.

Signed-off-by: Kevin McKinney <klmckinney1@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agoStaging: bcm: Rename UINT to unsigned int in InterfaceMisc.c
Kevin McKinney [Sat, 13 Oct 2012 03:49:30 +0000 (23:49 -0400)]
Staging: bcm: Rename UINT to unsigned int in InterfaceMisc.c

This patch renames uppercase UINT to
unsigned int in InterfaceMisc.c.

Signed-off-by: Kevin McKinney <klmckinney1@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agoStaging: bcm: Rename INT to int in InterfaceMisc.c
Kevin McKinney [Sat, 13 Oct 2012 03:49:29 +0000 (23:49 -0400)]
Staging: bcm: Rename INT to int in InterfaceMisc.c

This patch renames uppercase INT to int
in InterfaceMisc.c.

Signed-off-by: Kevin McKinney <klmckinney1@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agoStaging: bcm: Rename all local variables in function GetNextTargetBufferLocation.
Kevin McKinney [Sat, 6 Oct 2012 01:33:04 +0000 (21:33 -0400)]
Staging: bcm: Rename all local variables in function GetNextTargetBufferLocation.

This patch renames all local variables in
function GetNextTargetBufferLocation for
readability purposes.

Signed-off-by: Kevin McKinney <klmckinney1@gmail.com>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agoStaging: sbe-2t3e3: fix coding style issues in netdev.c
Pranav Ravichandran [Mon, 15 Oct 2012 17:38:26 +0000 (23:08 +0530)]
Staging: sbe-2t3e3: fix coding style issues in netdev.c

This patch fixes a POINTER_LOCATION error(changed foo* bar to foo *bar)
and an ASSIGN_IN_IF error(moved assignment out of if condition).

Signed-off-by: Pranav Ravichandran <me@onloop.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agostaging/sbe-2t3e3: Use netdev_ printks in cpld.c
YAMANE Toshiaki [Thu, 27 Sep 2012 13:59:34 +0000 (22:59 +0900)]
staging/sbe-2t3e3: Use netdev_ printks in cpld.c

fixed below checkpatch warning.
- WARNING: Prefer netdev_err(netdev, ... then dev_err(dev, ... then pr_err(...  to printk(KERN_ERR ...

Signed-off-by: YAMANE Toshiaki <yamanetoshi@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agoStaging: ipack/bridges/tpci200: use module_pci_driver to simplify the code
Wei Yongjun [Thu, 18 Oct 2012 15:18:46 +0000 (23:18 +0800)]
Staging: ipack/bridges/tpci200: use module_pci_driver to simplify the code

Use the module_pci_driver() macro to make the code simpler
by eliminating module_init and module_exit calls.

dpatch engine is used to auto generate this patch.
(https://github.com/weiyj/dpatch)

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agoStaging: ipack: fix wrong return value.
Samuel Iglesias Gonsalvez [Thu, 27 Sep 2012 10:37:41 +0000 (12:37 +0200)]
Staging: ipack: fix wrong return value.

In case it is not possible to remap the memory, it returns 0 and
the driver thinks that everything went fine.

Signed-off-by: Samuel Iglesias Gonsalvez <siglesias@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agostaging: ipack: Documentation cleanups.
Jens Taprogge [Thu, 27 Sep 2012 10:37:40 +0000 (12:37 +0200)]
staging: ipack: Documentation cleanups.

Signed-off-by: Jens Taprogge <jens.taprogge@taprogge.org>
Signed-off-by: Samuel Iglesias Gonsalvez <siglesias@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agostaging: ipack: Rename bridges to carriers.
Jens Taprogge [Thu, 27 Sep 2012 10:37:39 +0000 (12:37 +0200)]
staging: ipack: Rename bridges to carriers.

This is the name used by the standard.

Signed-off-by: Jens Taprogge <jens.taprogge@taprogge.org>
Signed-off-by: Samuel Iglesias Gonsalvez <siglesias@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agoStaging: ipack: remove blank line at EOF warning in Kconfig files
Samuel Iglesias Gonsalvez [Thu, 27 Sep 2012 10:37:38 +0000 (12:37 +0200)]
Staging: ipack: remove blank line at EOF warning in Kconfig files

Signed-off-by: Samuel Iglesias Gonsalvez <siglesias@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agostaging: ipack: Add support for IPACK_MEM16_SPACE.
Jens Taprogge [Thu, 27 Sep 2012 10:37:37 +0000 (12:37 +0200)]
staging: ipack: Add support for IPACK_MEM16_SPACE.

Signed-off-by: Jens Taprogge <jens.taprogge@taprogge.org>
Signed-off-by: Samuel Iglesias Gonsalvez <siglesias@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agostaging: ipack: Rename IPACK_MEM_SPACE to IPACK_MEM8_SPACE.
Jens Taprogge [Thu, 27 Sep 2012 10:37:36 +0000 (12:37 +0200)]
staging: ipack: Rename IPACK_MEM_SPACE to IPACK_MEM8_SPACE.

There also is a MEM16 space.  This will make it clear which one is
which, once support for MEM16 space is added.

Signed-off-by: Jens Taprogge <jens.taprogge@taprogge.org>
Signed-off-by: Samuel Iglesias Gonsalvez <siglesias@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agoStaging: ipack: remove memory mapping callbacks.
Jens Taprogge [Thu, 27 Sep 2012 10:37:35 +0000 (12:37 +0200)]
Staging: ipack: remove memory mapping callbacks.

Now that we have the infrastructure to use the regular function in place
and all existing users are converted, remove the map and unmap callbacks
from the ipack_bus_device->ops.

Signed-off-by: Jens Taprogge <jens.taprogge@taprogge.org>
Signed-off-by: Samuel Iglesias Gonsalvez <siglesias@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agostaging: ipack: swich to regular ioremap and friends.
Jens Taprogge [Thu, 27 Sep 2012 10:37:34 +0000 (12:37 +0200)]
staging: ipack: swich to regular ioremap and friends.

Use the regular ioremap functions and their managed counterparts instead
of the ones provided through IPack callbacks.

Signed-off-by: Jens Taprogge <jens.taprogge@taprogge.org>
Signed-off-by: Samuel Iglesias Gonsalvez <siglesias@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agostaging: ipack/devices/ipoctal: obtain model from dev->id_device.
Jens Taprogge [Thu, 27 Sep 2012 10:37:33 +0000 (12:37 +0200)]
staging: ipack/devices/ipoctal: obtain model from dev->id_device.

By doing so we can remove ipoctal_check_model() and we also no longer need
to map the IPACK_ID_SPACE.

Signed-off-by: Jens Taprogge <jens.taprogge@taprogge.org>
Signed-off-by: Samuel Iglesias Gonsalvez <siglesias@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agostaging: ipack/devices/ipoctal: fix ipoctal_inst_slot error path.
Jens Taprogge [Thu, 27 Sep 2012 10:37:32 +0000 (12:37 +0200)]
staging: ipack/devices/ipoctal: fix ipoctal_inst_slot error path.

The ordering was wrong.

Signed-off-by: Jens Taprogge <jens.taprogge@taprogge.org>
Signed-off-by: Samuel Iglesias Gonsalvez <siglesias@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agoStaging: ipack: Provide physical memory regions to IPack devices.
Jens Taprogge [Thu, 27 Sep 2012 10:37:31 +0000 (12:37 +0200)]
Staging: ipack: Provide physical memory regions to IPack devices.

This will allow us to use the regular ioremop functions.

Signed-off-by: Jens Taprogge <jens.taprogge@taprogge.org>
Signed-off-by: Samuel Iglesias Gonsalvez <siglesias@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agoStaging: ipack/bridges/tpci200: Cleanups.
Jens Taprogge [Thu, 27 Sep 2012 10:37:30 +0000 (12:37 +0200)]
Staging: ipack/bridges/tpci200: Cleanups.

Constant renames:
 - Rename TPCI200_*_GAP to TPCI200_*_INTERVAL.
 - Rename TPCI200_MEM*_* to TPCI200_MEM*_SPACE_* (to match the other SPACE
   constants.

Make tpci200_status_timeout and tpci200_status_error const.

Signed-off-by: Jens Taprogge <jens.taprogge@taprogge.org>
Signed-off-by: Samuel Iglesias Gonsalvez <siglesias@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agoStaging: ipack/bridges/tpci200: Store beginning of module memory regions in struct...
Jens Taprogge [Thu, 27 Sep 2012 10:37:29 +0000 (12:37 +0200)]
Staging: ipack/bridges/tpci200: Store beginning of module memory regions in struct tpci200.

tpci200_register is converted to use this.

A later patch will build on this.

Signed-off-by: Jens Taprogge <jens.taprogge@taprogge.org>
Signed-off-by: Samuel Iglesias Gonsalvez <siglesias@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agoStaging: ipack/bridges/tpci200: change tpci200_slot->*_phys type.
Jens Taprogge [Thu, 27 Sep 2012 10:37:28 +0000 (12:37 +0200)]
Staging: ipack/bridges/tpci200: change tpci200_slot->*_phys type.

Previously the *_phys fields were of type ipack_addr_space, which use
void pointers to refer to memory addresses.  Since the *_phys fields
refer to unmapped memory, this is not correct.  Introduce a new struct
ipack_region (which uses phys_addr_t to refer to the start of a region)
and use that as a replacement for struct ipack_addr_space.

struct ipack_region is defined in ipack.h because it is planned to later
expose the physical addressed to the IPack Module drivers.

Signed-off-by: Jens Taprogge <jens.taprogge@taprogge.org>
Signed-off-by: Samuel Iglesias Gonsalvez <siglesias@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agoStaging: ipack/bridges/tpci200: Don't map memory spaces that are not used later on.
Jens Taprogge [Thu, 27 Sep 2012 10:37:27 +0000 (12:37 +0200)]
Staging: ipack/bridges/tpci200: Don't map memory spaces that are not used later on.

Remove the unused pointers to these spaces.

Signed-off-by: Jens Taprogge <jens.taprogge@taprogge.org>
Signed-off-by: Samuel Iglesias Gonsalvez <siglesias@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agoStaging: ipack: Make ipack_device_register() analogous to device_register().
Jens Taprogge [Thu, 27 Sep 2012 10:37:26 +0000 (12:37 +0200)]
Staging: ipack: Make ipack_device_register() analogous to device_register().

ipack_device_register() is no longer creating the struct ipack_device
but only registering it.  Instead of releasing memory directly the new
ipack_device->release callback is called.

This is preparational work for later patches.

Signed-off-by: Jens Taprogge <jens.taprogge@taprogge.org>
Signed-off-by: Samuel Iglesias Gonsalvez <siglesias@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agoStaging: ipack: get rid of ipack_device->bus_nr.
Jens Taprogge [Thu, 27 Sep 2012 10:37:25 +0000 (12:37 +0200)]
Staging: ipack: get rid of ipack_device->bus_nr.

It is replicating information contained in ipack_device->bus->bus_nr.

Signed-off-by: Jens Taprogge <jens.taprogge@taprogge.org>
Signed-off-by: Samuel Iglesias Gonsalvez <siglesias@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agoLinux 3.7-rc1 v3.7-rc1
Linus Torvalds [Sun, 14 Oct 2012 21:41:04 +0000 (14:41 -0700)]
Linux 3.7-rc1

12 years agoMerge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus
Linus Torvalds [Sun, 14 Oct 2012 21:39:05 +0000 (14:39 -0700)]
Merge branch 'upstream' of git://git.linux-mips.org/ralf/upstream-linus

Pull MIPS update from Ralf Baechle:
 "Cleanups and fixes for breakage that occured earlier during this merge
  phase.  Also a few patches that didn't make the first pull request.
  Of those is the Alchemy work that merges code for many of the SOCs and
  evaluation boards thus among other code shrinkage, reduces the number
  of MIPS defconfigs by 5."

* 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus: (22 commits)
  MIPS: SNI: Switch RM400 serial to SCCNXP driver
  MIPS: Remove unused empty_bad_pmd_table[] declaration.
  MIPS: MT: Remove kspd.
  MIPS: Malta: Fix section mismatch.
  MIPS: asm-offset.c: Delete unused irq_cpustat_t struct offsets.
  MIPS: Alchemy: Merge PB1100/1500 support into DB1000 code.
  MIPS: Alchemy: merge PB1550 support into DB1550 code
  MIPS: Alchemy: Single kernel for DB1200/1300/1550
  MIPS: Optimize TLB refill for RI/XI configurations.
  MIPS: proc: Cleanup printing of ASEs.
  MIPS: Hardwire detection of DSP ASE Rev 2 for systems, as required.
  MIPS: Add detection of DSP ASE Revision 2.
  MIPS: Optimize pgd_init and pmd_init
  MIPS: perf: Add perf functionality for BMIPS5000
  MIPS: perf: Split the Kconfig option CONFIG_MIPS_MT_SMP
  MIPS: perf: Remove unnecessary #ifdef
  MIPS: perf: Add cpu feature bit for PCI (performance counter interrupt)
  MIPS: perf: Change the "mips_perf_event" table unsupported indicator.
  MIPS: Align swapper_pg_dir to 64K for better TLB Refill code.
  vmlinux.lds.h: Allow architectures to add sections to the front of .bss
  ...

12 years agoMerge branch 'modules-next' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty...
Linus Torvalds [Sun, 14 Oct 2012 20:39:34 +0000 (13:39 -0700)]
Merge branch 'modules-next' of git://git./linux/kernel/git/rusty/linux

Pull module signing support from Rusty Russell:
 "module signing is the highlight, but it's an all-over David Howells frenzy..."

Hmm "Magrathea: Glacier signing key". Somebody has been reading too much HHGTTG.

* 'modules-next' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux: (37 commits)
  X.509: Fix indefinite length element skip error handling
  X.509: Convert some printk calls to pr_devel
  asymmetric keys: fix printk format warning
  MODSIGN: Fix 32-bit overflow in X.509 certificate validity date checking
  MODSIGN: Make mrproper should remove generated files.
  MODSIGN: Use utf8 strings in signer's name in autogenerated X.509 certs
  MODSIGN: Use the same digest for the autogen key sig as for the module sig
  MODSIGN: Sign modules during the build process
  MODSIGN: Provide a script for generating a key ID from an X.509 cert
  MODSIGN: Implement module signature checking
  MODSIGN: Provide module signing public keys to the kernel
  MODSIGN: Automatically generate module signing keys if missing
  MODSIGN: Provide Kconfig options
  MODSIGN: Provide gitignore and make clean rules for extra files
  MODSIGN: Add FIPS policy
  module: signature checking hook
  X.509: Add a crypto key parser for binary (DER) X.509 certificates
  MPILIB: Provide a function to read raw data into an MPI
  X.509: Add an ASN.1 decoder
  X.509: Add simple ASN.1 grammar compiler
  ...

12 years agox86, boot: Explicitly include autoconf.h for hostprogs
Matt Fleming [Fri, 12 Oct 2012 10:19:59 +0000 (11:19 +0100)]
x86, boot: Explicitly include autoconf.h for hostprogs

The hostprogs need access to the CONFIG_* symbols found in
include/generated/autoconf.h.  But commit abbf1590de22 ("UAPI: Partition
the header include path sets and add uapi/ header directories") replaced
$(LINUXINCLUDE) with $(USERINCLUDE) which doesn't contain the necessary
include paths.

This has the undesirable effect of breaking the EFI boot stub because
the #ifdef CONFIG_EFI_STUB code in arch/x86/boot/tools/build.c is
never compiled.

It should also be noted that because $(USERINCLUDE) isn't exported by
the top-level Makefile it's actually empty in arch/x86/boot/Makefile.

Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Ingo Molnar <mingo@kernel.org>
Acked-by: David Howells <dhowells@redhat.com>
Signed-off-by: Matt Fleming <matt.fleming@intel.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
12 years agoperf: Fix UAPI fallout
Ingo Molnar [Sun, 14 Oct 2012 08:40:57 +0000 (10:40 +0200)]
perf: Fix UAPI fallout

The UAPI commits forgot to test tooling builds such as tools/perf/,
and this fixes the fallout.

Manual conversion.

Signed-off-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
12 years agoMerge branch 'late-for-linus' of git://git.linaro.org/people/rmk/linux-arm
Linus Torvalds [Sun, 14 Oct 2012 00:18:53 +0000 (17:18 -0700)]
Merge branch 'late-for-linus' of git://git.linaro.org/people/rmk/linux-arm

Pull ARM update from Russell King:
 "This is the final round of stuff for ARM, left until the end of the
  merge window to reduce the number of conflicts.  This set contains the
  ARM part of David Howells UAPI changes, and a fix to the ordering of
  'select' statements in ARM Kconfig files (see the appropriate commit
  for why this happened - thanks to Andrew Morton for pointing out the
  problem.)

  I've left this as long as I dare for this window to avoid conflicts,
  and I regenerated the config patch yesterday, posting it to our
  mailing list for review and testing.  I have several acks which
  include successful test reports for it.

  However, today I notice we've got new conflicts with previously unseen
  code...  though that conflict should be trivial (it's my changes vs a
  one liner.)"

* 'late-for-linus' of git://git.linaro.org/people/rmk/linux-arm:
  ARM: config: make sure that platforms are ordered by option string
  ARM: config: sort select statements alphanumerically
  UAPI: (Scripted) Disintegrate arch/arm/include/asm

Fix up fairly conflict in arch/arm/Kconfig (the select re-organization
vs recent addition of GENERIC_KERNEL_EXECVE)

12 years agoMerge tag 'disintegrate-main-20121013' of git://git.infradead.org/users/dhowells...
Linus Torvalds [Sat, 13 Oct 2012 20:28:32 +0000 (13:28 -0700)]
Merge tag 'disintegrate-main-20121013' of git://git.infradead.org/users/dhowells/linux-headers

Pull UAPI disintegration for include/linux/{,byteorder/}*.h from David Howells:
 "The patches contained herein do the following:

 (1) Remove kernel-only stuff in linux/ppp-comp.h from the UAPI.  I checked
     this with Paul Mackerras before I created the patch and he suggested some
     extra bits to unexport.

 (2) Remove linux/blk_types.h entirely from the UAPI as none of it is userspace
     applicable, and remove from the UAPI that part of linux/fs.h that was the
     reason for linux/blk_types.h being exported in the first place.  I
     discussed this with Jens Axboe before creating the patch.

 (3) The big patch of the series to disintegrate include/linux/*.h as a unit.
     This could be split up, though there would be collisions in moving stuff
     between the two Kbuild files when the parts are merged as that file is
     sorted alphabetically rather than being grouped by subsystem.

     Of this set of headers, 17 files have changed in the UAPI exported region
     since the 4th and only 8 since the 9th so there isn't much change in this
     area - as one might expect.

     It should be pretty obvious and straightforward if it does come to fixing
     up: stuff in __KERNEL__ guards stays where it is and stuff outside moves
     to the same file in the include/uapi/linux/ directory.

     If a new file appears then things get a bit more complicated as the
     "headers +=" line has to move to include/uapi/linux/Kbuild.  Only one new
     file has appeared since the 9th and I judge this type of event relatively
     unlikely.

 (4) A patch to disintegrate include/linux/byteorder/*.h as a unit.

Signed-off-by: David Howells <dhowells@redhat.com>"
* tag 'disintegrate-main-20121013' of git://git.infradead.org/users/dhowells/linux-headers:
  UAPI: (Scripted) Disintegrate include/linux/byteorder
  UAPI: (Scripted) Disintegrate include/linux
  UAPI: Unexport linux/blk_types.h
  UAPI: Unexport part of linux/ppp-comp.h

12 years agoMerge tag 'disintegrate-spi-20121009' of git://git.infradead.org/users/dhowells/linux...
Linus Torvalds [Sat, 13 Oct 2012 20:26:39 +0000 (13:26 -0700)]
Merge tag 'disintegrate-spi-20121009' of git://git.infradead.org/users/dhowells/linux-headers

Pull spi UAPI disintegration from David Howells:
 "This is to complete part of the Userspace API (UAPI) disintegration
  for which the preparatory patches were pulled recently.  After these
  patches, userspace headers will be segregated into:

        include/uapi/linux/.../foo.h

  for the userspace interface stuff, and:

        include/linux/.../foo.h

  for the strictly kernel internal stuff.

Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Grant Likely <grant.likely@secretlab.ca>"
* tag 'disintegrate-spi-20121009' of git://git.infradead.org/users/dhowells/linux-headers:
  UAPI: (Scripted) Disintegrate include/linux/spi

12 years agoMerge tag 'openrisc-uapi' of git://openrisc.net/jonas/linux
Linus Torvalds [Sat, 13 Oct 2012 20:25:19 +0000 (13:25 -0700)]
Merge tag 'openrisc-uapi' of git://openrisc.net/jonas/linux

Pull OpenRISC uapi disintegration from Jonas Bonn:
 "OpenRISC UAPI disintegration work from David Howells"

* tag 'openrisc-uapi' of git://openrisc.net/jonas/linux:
  UAPI: (Scripted) Disintegrate arch/openrisc/include/asm

12 years agoMerge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm...
Linus Torvalds [Sat, 13 Oct 2012 20:23:39 +0000 (13:23 -0700)]
Merge branch 'for-linus' of git://git./linux/kernel/git/ebiederm/user-namespace

Pull user namespace compile fixes from Eric W Biederman:
 "This tree contains three trivial fixes.  One compiler warning, one
  thinko fix, and one build fix"

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace:
  btrfs: Fix compilation with user namespace support enabled
  userns: Fix posix_acl_file_xattr_userns gid conversion
  userns: Properly print bluetooth socket uids

12 years agoMerge tag 'md-3.7' of git://neil.brown.name/md
Linus Torvalds [Sat, 13 Oct 2012 20:22:01 +0000 (13:22 -0700)]
Merge tag 'md-3.7' of git://neil.brown.name/md

Pull md updates from NeilBrown:
 - "discard" support, some dm-raid improvements and other assorted bits
   and pieces.

* tag 'md-3.7' of git://neil.brown.name/md: (29 commits)
  md: refine reporting of resync/reshape delays.
  md/raid5: be careful not to resize_stripes too big.
  md: make sure manual changes to recovery checkpoint are saved.
  md/raid10: use correct limit variable
  md: writing to sync_action should clear the read-auto state.
  Subject: [PATCH] md:change resync_mismatches to atomic64_t to avoid races
  md/raid5: make sure to_read and to_write never go negative.
  md: When RAID5 is dirty, force reconstruct-write instead of read-modify-write.
  md/raid5: protect debug message against NULL derefernce.
  md/raid5: add some missing locking in handle_failed_stripe.
  MD: raid5 avoid unnecessary zero page for trim
  MD: raid5 trim support
  md/bitmap:Don't use IS_ERR to judge alloc_page().
  md/raid1: Don't release reference to device while handling read error.
  raid: replace list_for_each_continue_rcu with new interface
  add further __init annotations to crypto/xor.c
  DM RAID: Fix for "sync" directive ineffectiveness
  DM RAID: Fix comparison of index and quantity for "rebuild" parameter
  DM RAID: Add rebuild capability for RAID10
  DM RAID: Move 'rebuild' checking code to its own function
  ...

12 years agoMerge branch 'config' into late-for-linus
Russell King [Sat, 13 Oct 2012 16:14:17 +0000 (17:14 +0100)]
Merge branch 'config' into late-for-linus

12 years agoARM: config: make sure that platforms are ordered by option string
Russell King [Fri, 12 Oct 2012 13:20:52 +0000 (14:20 +0100)]
ARM: config: make sure that platforms are ordered by option string

The large platform selection choice should be sorted by option string
so it's easy to find the platform you're looking for.  Fix the few
options which are out of this order.

Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
12 years agoARM: config: sort select statements alphanumerically
Russell King [Sat, 6 Oct 2012 16:12:25 +0000 (17:12 +0100)]
ARM: config: sort select statements alphanumerically

As suggested by Andrew Morton:

  This is a pet peeve of mine.  Any time there's a long list of items
  (header file inclusions, kconfig entries, array initalisers, etc) and
  someone wants to add a new item, they *always* go and stick it at the
  end of the list.

  Guys, don't do this.  Either put the new item into a randomly-chosen
  position or, probably better, alphanumerically sort the list.

lets sort all our select statements alphanumerically.  This commit was
created by the following perl:

while (<>) {
while (/\\\s*$/) {
$_ .= <>;
}
undef %selects if /^\s*config\s+/;
if (/^\s+select\s+(\w+).*/) {
if (defined($selects{$1})) {
if ($selects{$1} eq $_) {
print STDERR "Warning: removing duplicated $1 entry\n";
} else {
print STDERR "Error: $1 differently selected\n".
"\tOld: $selects{$1}\n".
"\tNew: $_\n";
exit 1;
}
}
$selects{$1} = $_;
next;
}
if (%selects and (/^\s*$/ or /^\s+help/ or /^\s+---help---/ or
  /^endif/ or /^endchoice/)) {
foreach $k (sort (keys %selects)) {
print "$selects{$k}";
}
undef %selects;
}
print;
}
if (%selects) {
foreach $k (sort (keys %selects)) {
print "$selects{$k}";
}
}

It found two duplicates:

Warning: removing duplicated S5P_SETUP_MIPIPHY entry
Warning: removing duplicated HARDIRQS_SW_RESEND entry

and they are identical duplicates, hence the shrinkage in the diffstat
of two lines.

We have four testers reporting success of this change (Tony, Stephen,
Linus and Sekhar.)

Acked-by: Jason Cooper <jason@lakedaemon.net>
Acked-by: Tony Lindgren <tony@atomide.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
12 years agoUAPI: (Scripted) Disintegrate include/linux/byteorder
David Howells [Sat, 13 Oct 2012 09:46:49 +0000 (10:46 +0100)]
UAPI: (Scripted) Disintegrate include/linux/byteorder

Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Michael Kerrisk <mtk.manpages@gmail.com>
Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Acked-by: Dave Jones <davej@redhat.com>
12 years agoUAPI: (Scripted) Disintegrate include/linux
David Howells [Sat, 13 Oct 2012 09:46:48 +0000 (10:46 +0100)]
UAPI: (Scripted) Disintegrate include/linux

Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Michael Kerrisk <mtk.manpages@gmail.com>
Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Acked-by: Dave Jones <davej@redhat.com>
12 years agoUAPI: Unexport linux/blk_types.h
David Howells [Sat, 13 Oct 2012 09:45:06 +0000 (10:45 +0100)]
UAPI: Unexport linux/blk_types.h

It seems that was linux/blk_types.h incorrectly exported to fix up some missing
bits required by the exported parts of linux/fs.h (READ, WRITE, READA, etc.).

So unexport linux/blk_types.h and unexport the relevant bits of linux/fs.h.

Signed-off-by: David Howells <dhowells@redhat.com>
cc: Jens Axboe <jaxboe@fusionio.com>
cc: Tejun Heo <tj@kernel.org>
cc: Al Viro <viro@ZenIV.linux.org.uk>

12 years agoUAPI: Unexport part of linux/ppp-comp.h
David Howells [Sat, 13 Oct 2012 08:58:38 +0000 (09:58 +0100)]
UAPI: Unexport part of linux/ppp-comp.h

Unexport part of linux/ppp-comp.h as userspace can't make use of that bit.

Signed-off-by: David Howells <dhowells@redhat.com>
cc: Paul Mackerras <paulus@samba.org>
cc: David Miller <davem@davemloft.net>

12 years agoMerge tag 'disintegrate-openrisc-20121009' of git://git.infradead.org/users/dhowells...
Jonas Bonn [Sat, 13 Oct 2012 05:38:37 +0000 (07:38 +0200)]
Merge tag 'disintegrate-openrisc-20121009' of git://git.infradead.org/users/dhowells/linux-headers

UAPI Disintegration 2012-10-09

* tag 'disintegrate-openrisc-20121009' of git://git.infradead.org/users/dhowells/linux-headers:
  UAPI: (Scripted) Disintegrate arch/openrisc/include/asm

12 years agoMerge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris...
Linus Torvalds [Sat, 13 Oct 2012 02:29:00 +0000 (11:29 +0900)]
Merge branch 'for-linus' of git://git./linux/kernel/git/jmorris/linux-security

Pull TPM bugfixes from James Morris.

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security:
  tpm: Propagate error from tpm_transmit to fix a timeout hang
  driver/char/tpm: fix regression causesd by ppi

12 years agoMerge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux
Linus Torvalds [Sat, 13 Oct 2012 02:27:59 +0000 (11:27 +0900)]
Merge branch 'release' of git://git./linux/kernel/git/lenb/linux

Pull ACPI & Thermal updates from Len Brown:
 "The generic Linux thermal layer is gaining some new capabilities
  (generic cooling via cpufreq) and some new customers (ARM).

  Also, an ACPI EC bug fix plus a regression fix."

* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux: (30 commits)
  tools/power/acpi/acpidump: remove duplicated include from acpidump.c
  ACPI idle, CPU hotplug: Fix NULL pointer dereference during hotplug
  cpuidle / ACPI: fix potential NULL pointer dereference
  ACPI: EC: Add a quirk for CLEVO M720T/M730T laptop
  ACPI: EC: Make the GPE storm threshold a module parameter
  thermal: Exynos: Fix NULL pointer dereference in exynos_unregister_thermal()
  Thermal: Fix bug on cpu_cooling, cooling device's id conflict problem.
  thermal: exynos: Use devm_* functions
  ARM: exynos: add thermal sensor driver platform data support
  thermal: exynos: register the tmu sensor with the kernel thermal layer
  thermal: exynos5: add exynos5250 thermal sensor driver support
  hwmon: exynos4: move thermal sensor driver to driver/thermal directory
  thermal: add generic cpufreq cooling implementation
  Fix a build error.
  thermal: Fix potential NULL pointer accesses
  thermal: add Renesas R-Car thermal sensor support
  thermal: fix potential out-of-bounds memory access
  Thermal: Introduce locking for cdev.thermal_instances list.
  Thermal: Unify the code for both active and passive cooling
  Thermal: Introduce simple arbitrator for setting device cooling state
  ...

12 years agoMerge tag 'for-3.7' of git://openrisc.net/jonas/linux
Linus Torvalds [Sat, 13 Oct 2012 02:25:41 +0000 (11:25 +0900)]
Merge tag 'for-3.7' of git://openrisc.net/jonas/linux

Pull OpenRISC updates from Jonas Bonn:
 "Fixups for some corner cases, build issues, and some obvious bugs in
  IRQ handling.  No major changes."

* tag 'for-3.7' of git://openrisc.net/jonas/linux:
  openrisc: mask interrupts in irq_mask_ack function
  openrisc: fix typos in comments and warnings
  openrisc: PIC should act on domain-local irqs
  openrisc: Make cpu_relax() invoke barrier()
  audit: define AUDIT_ARCH_OPENRISC
  openrisc: delay: fix handling of counter overflow
  openrisc: delay: fix loops calculation for __const_udelay

12 years agoMerge tag 'disintegrate-misc-arches-20121010' of git://git.infradead.org/users/dhowel...
Linus Torvalds [Sat, 13 Oct 2012 02:22:31 +0000 (11:22 +0900)]
Merge tag 'disintegrate-misc-arches-20121010' of git://git.infradead.org/users/dhowells/linux-headers

Pull UAPI disintegration for misc arches from David Howells:
 "UAPI disintegration for MN10300, FRV and AVR32 arches"

* tag 'disintegrate-misc-arches-20121010' of git://git.infradead.org/users/dhowells/linux-headers:
  UAPI: (Scripted) Disintegrate arch/mn10300/include/asm
  UAPI: (Scripted) Disintegrate arch/frv/include/asm
  UAPI: (Scripted) Disintegrate arch/avr32/include/asm

12 years agoMerge branch 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc
Linus Torvalds [Sat, 13 Oct 2012 02:21:15 +0000 (11:21 +0900)]
Merge branch 'merge' of git://git./linux/kernel/git/benh/powerpc

Pull powerpc uapi disintegration from Benjamin Herrenschmidt.

* 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc:
  UAPI: (Scripted) Disintegrate arch/powerpc/include/asm

12 years agoMerge tag 'arm64-uapi' of git://git.kernel.org/pub/scm/linux/kernel/git/cmarinas...
Linus Torvalds [Sat, 13 Oct 2012 02:20:04 +0000 (11:20 +0900)]
Merge tag 'arm64-uapi' of git://git./linux/kernel/git/cmarinas/linux-aarch64

Pull arm64 uapi disintegration from Catalin Marinas:
 "UAPI headers for arm64 together with some clean-up to make it
  possible:
   - Do not export the COMPAT_* definitions to user
   - Simplify the compat unistd32.h definitions and remove the
     __SYSCALL_COMPAT guard
   - Disintegrate the arch/arm64/include/asm/* headers"

* tag 'arm64-uapi' of git://git.kernel.org/pub/scm/linux/kernel/git/cmarinas/linux-aarch64:
  UAPI: (Scripted) Disintegrate arch/arm64/include/asm
  arm64: Do not export the compat-specific definitions to the user
  arm64: Do not include asm/unistd32.h in asm/unistd.h
  arm64: Remove unused definitions from asm/unistd32.h

12 years agoMerge tag 'for-linus' of git://linux-c6x.org/git/projects/linux-c6x-upstreaming
Linus Torvalds [Sat, 13 Oct 2012 02:19:00 +0000 (11:19 +0900)]
Merge tag 'for-linus' of git://linux-c6x.org/git/projects/linux-c6x-upstreaming

Pull C6X UAPI disintegration from Mark Salter:

 - scripted UAPI disintegration by David Howells.

* tag 'for-linus' of git://linux-c6x.org/git/projects/linux-c6x-upstreaming:
  UAPI: (Scripted) Disintegrate arch/c6x/include/asm

12 years agoMerge tag 'for_linus-3.7' of git://git.kernel.org/pub/scm/linux/kernel/git/jwessel...
Linus Torvalds [Sat, 13 Oct 2012 02:16:58 +0000 (11:16 +0900)]
Merge tag 'for_linus-3.7' of git://git./linux/kernel/git/jwessel/kgdb

Pull KGDB/KDB fixes and cleanups from Jason Wessel:
 "Cleanups
   - Clean up compile warnings in kgdboc.c and x86/kernel/kgdb.c
   - Add module event hooks for simplified debugging with gdb
 Fixes
   - Fix kdb to stop paging with 'q' on bta and dmesg
   - Fix for data that scrolls off the vga console due to line wrapping
     when using the kdb pager
 New
   - The debug core registers for kernel module events which allows a
     kernel aware gdb to automatically load symbols and break on entry
     to a kernel module
   - Allow kgdboc=kdb to setup kdb on the vga console"

* tag 'for_linus-3.7' of git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb:
  tty/console: fix warnings in drivers/tty/serial/kgdboc.c
  kdb,vt_console: Fix missed data due to pager overruns
  kdb: Fix dmesg/bta scroll to quit with 'q'
  kgdboc: Accept either kbd or kdb to activate the vga + keyboard kdb shell
  kgdb,x86: fix warning about unused variable
  mips,kgdb: fix recursive page fault with CONFIG_KPROBES
  kgdb: Add module event hooks

12 years agoMerge tag 'stable/for-linus-3.7-uapi-tag' of git://git.kernel.org/pub/scm/linux/kerne...
Linus Torvalds [Sat, 13 Oct 2012 02:14:29 +0000 (11:14 +0900)]
Merge tag 'stable/for-linus-3.7-uapi-tag' of git://git./linux/kernel/git/konrad/xen

Pull Xen UAPI disintegration from Konrad Rzeszutek Wilk:
 "This has the UAPI disintegration work done by David Howells"

* tag 'stable/for-linus-3.7-uapi-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen:
  UAPI: (Scripted) Disintegrate include/xen

12 years agoMerge tag 'mmc-merge-for-3.7-rc1-part2' of git://git.kernel.org/pub/scm/linux/kernel...
Linus Torvalds [Sat, 13 Oct 2012 02:07:40 +0000 (11:07 +0900)]
Merge tag 'mmc-merge-for-3.7-rc1-part2' of git://git./linux/kernel/git/cjb/mmc

Pull two more mmc changes from Chris Ball:

 - Disintegrate UAPI

 - fix a mismerge that caused a build error.

* tag 'mmc-merge-for-3.7-rc1-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc:
  UAPI: (Scripted) Disintegrate include/linux/mmc
  mmc: mxs-mmc: Fix merge issue causing build error

12 years agoMerge tag 'dm-3.7-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/agk/linux-dm
Linus Torvalds [Sat, 13 Oct 2012 01:57:57 +0000 (10:57 +0900)]
Merge tag 'dm-3.7-changes' of git://git./linux/kernel/git/agk/linux-dm

Pull device-mapper changes from Alasdair G Kergon:
 "Remove the power-of-2 block size constraint on discards in dm thin
  provisioning and factor the bio_prison code out into a separate module
  (for sharing with the forthcoming cache target).

  Use struct bio's front_pad to eliminate the use of one separate
  mempool by bio-based devices.

  A few other tiny clean-ups."

* tag 'dm-3.7-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/agk/linux-dm:
  dm: store dm_target_io in bio front_pad
  dm thin: move bio_prison code to separate module
  dm thin: prepare to separate bio_prison code
  dm thin: support discard with non power of two block size
  dm persistent data: convert to use le32_add_cpu
  dm: use ACCESS_ONCE for sysfs values
  dm bufio: use list_move
  dm mpath: fix check for null mpio in end_io fn

12 years agoMerge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
Linus Torvalds [Sat, 13 Oct 2012 01:57:01 +0000 (10:57 +0900)]
Merge tag 'scsi-misc' of git://git./linux/kernel/git/jejb/scsi

Pull misc SCSI updates from James Bottomley:
 "This is an assorted set of stragglers into the merge window with
  driver updates for megaraid_sas, lpfc, bfi and mvumi.  It also
  includes some fairly major fixes for virtio-scsi (scatterlist init),
  scsi_debug (off by one error), storvsc (use after free) and qla2xxx
  (potential deadlock).

Signed-off-by: James Bottomley <JBottomley@Parallels.com>"
* tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (49 commits)
  [SCSI] storvsc: Account for in-transit packets in the RESET path
  [SCSI] qla2xxx: fix potential deadlock on ha->hardware_lock
  [SCSI] scsi_debug: Fix off-by-one bug when unmapping region
  [SCSI] Shorten the path length of scsi_cmd_to_driver()
  [SCSI] virtio-scsi: support online resizing of disks
  [SCSI] virtio-scsi: fix LUNs greater than 255
  [SCSI] virtio-scsi: initialize scatterlist structure
  [SCSI] megaraid_sas: Version, Changelog, Copyright update
  [SCSI] megaraid_sas: Remove duplicate code
  [SCSI] megaraid_sas: Add SystemPD FastPath support
  [SCSI] megaraid_sas: Add array boundary check for SystemPD
  [SCSI] megaraid_sas: Load io_request DataLength in bytes
  [SCSI] megaraid_sas: Add module param for configurable MSI-X vector count
  [SCSI] megaraid_sas: Remove un-needed completion_lock spinlock calls
  [SCSI] lpfc 8.3.35: Update lpfc version for 8.3.35 driver release
  [SCSI] lpfc 8.3.35: Fixed not reporting logical link speed to SCSI midlayer when QoS not on
  [SCSI] lpfc 8.3.35: Fix error with fabric service parameters causing performance issues
  [SCSI] lpfc 8.3.35: Fixed SCSI host create showing wrong link speed on SLI3 HBA ports
  [SCSI] lpfc 8.3.35: Fixed not checking solicition in progress bit when verifying FCF record for use
  [SCSI] lpfc 8.3.35: Fixed messages for misconfigured port errors
  ...

12 years agoMerge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
Linus Torvalds [Sat, 13 Oct 2012 01:56:03 +0000 (10:56 +0900)]
Merge branch 'for-linus' of git://git./linux/kernel/git/dtor/input

Pull input layer updates from Dmitry Torokhov:
 "2nd round of updates for the input subsystem.  With it input core no
  longer limits number of character devices per event handler (such as
  evdev) to 32, but switches to dynamic minors once legacy range is
  exhausted.  This should get multi-seat installations that currently
  run our of event devices very quickly.

  You will also get an update for Wacom driver and a couple of driver
  fixes."

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
  Input: extend the number of event (and other) devices
  Input: mousedev - mark mousedev interfaces as non-seekable
  Input: mousedev - rename mixdev_open to opened_by_mixdev
  Input: mousedev - reformat structure initializers
  Input: mousedev - factor out psaux code to reduce #ifdefery
  Input: samsung-keypad - add clk_prepare and clk_unprepare
  Input: atmel_mxt_ts - simplify mxt_dump_message
  Input: wacom - clean up wacom_query_tablet_data
  Input: wacom - introduce wacom_fix_phy_from_hid
  Input: wacom - allow any multi-input Intuos device to set prox
  Input: wacom - report correct touch contact size for I5/Bamboo

12 years agoMerge branch 'for-3.7' of git://linux-nfs.org/~bfields/linux
Linus Torvalds [Sat, 13 Oct 2012 01:53:54 +0000 (10:53 +0900)]
Merge branch 'for-3.7' of git://linux-nfs.org/~bfields/linux

Pull nfsd update from J Bruce Fields:
 "Another relatively quiet cycle.  There was some progress on my
  remaining 4.1 todo's, but a couple of them were just of the form
  "check that we do X correctly", so didn't have much affect on the
  code.

  Other than that, a bunch of cleanup and some bugfixes (including an
  annoying NFSv4.0 state leak and a busy-loop in the server that could
  cause it to peg the CPU without making progress)."

* 'for-3.7' of git://linux-nfs.org/~bfields/linux: (46 commits)
  UAPI: (Scripted) Disintegrate include/linux/sunrpc
  UAPI: (Scripted) Disintegrate include/linux/nfsd
  nfsd4: don't allow reclaims of expired clients
  nfsd4: remove redundant callback probe
  nfsd4: expire old client earlier
  nfsd4: separate session allocation and initialization
  nfsd4: clean up session allocation
  nfsd4: minor free_session cleanup
  nfsd4: new_conn_from_crses should only allocate
  nfsd4: separate connection allocation and initialization
  nfsd4: reject bad forechannel attrs earlier
  nfsd4: enforce per-client sessions/no-sessions distinction
  nfsd4: set cl_minorversion at create time
  nfsd4: don't pin clientids to pseudoflavors
  nfsd4: fix bind_conn_to_session xdr comment
  nfsd4: cast readlink() bug argument
  NFSD: pass null terminated buf to kstrtouint()
  nfsd: remove duplicate init in nfsd4_cb_recall
  nfsd4: eliminate redundant nfs4_free_stateid
  fs/nfsd/nfs4idmap.c: adjust inconsistent IS_ERR and PTR_ERR
  ...

12 years agoMerge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Linus Torvalds [Sat, 13 Oct 2012 01:51:48 +0000 (10:51 +0900)]
Merge git://git./linux/kernel/git/davem/net

Pull networking updates from David Miller:

 1) Alexey Kuznetsov noticed we routed TCP resets improperly in the
    assymetric routing case, fix this by reverting a change that made us
    use the incoming interface in the outgoing route key when we didn't
    have a socket context to work with.

 2) TCP sysctl kernel memory leakage to userspace fix from Alan Cox.

 3) Move UAPI bits from David Howells, WIMAX and CAN this time.

 4) Fix TX stalls in e1000e wrt.  Byte Queue Limits, from Hiroaki
    SHIMODA, Denys Fedoryshchenko, and Jesse Brandeburg.

 5) Fix IPV6 crashes in packet generator module, from Amerigo Wang.

 6) Tidies and fixes in the new VXLAN driver from Stephen Hemminger.

 7) Bridge IP options parse doesn't check first if SKB header has at
    least an IP header's worth of content present.  Fix from Sarveshwar
    Bandi.

 8) The kernel now generates compound pages on transmit and the Xen
    netback drivers needs some adjustments in order to handle this.  Fix
    from Ian Campbell.

 9) Turn off ASPM in JME driver, from Kevin Bardon and Matthew Garrett.

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (43 commits)
  mcs7830: Fix link state detection
  net: add doc for in4_pton()
  net: add doc for in6_pton()
  vti: fix sparse bit endian warnings
  tcp: resets are misrouted
  usbnet: Support devices reporting idleness
  Add CDC-ACM support for the CX93010-2x UCMxx USB Modem
  net/ethernet/jme: disable ASPM
  tcp: sysctl interface leaks 16 bytes of kernel memory
  kaweth: print correct debug ptr
  e1000e: Change wthresh to 1 to avoid possible Tx stalls
  ipv4: fix route mark sparse warning
  xen: netback: handle compound page fragments on transmit.
  bridge: Pull ip header into skb->data before looking into ip header.
  isdn: fix a wrapping bug in isdn_ppp_ioctl()
  vxlan: fix oops when give unknown ifindex
  vxlan: fix receive checksum handling
  vxlan: add additional headroom
  vxlan: allow configuring port range
  vxlan: associate with tunnel socket on transmit
  ...

12 years agoMerge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc
Linus Torvalds [Sat, 13 Oct 2012 01:47:41 +0000 (10:47 +0900)]
Merge git://git./linux/kernel/git/davem/sparc

Pull Sparc updates from David Miller:

 1) Updated syscall tracing fix from Al Viro.

 2) SUN4V error reporting was deficient in several areas.

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc:
  sparc64: fix ptrace interaction with force_successful_syscall_return()
  sparc64: Fix deficiencies in sun4v error reporting.

12 years agoMerge git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile
Linus Torvalds [Sat, 13 Oct 2012 01:46:18 +0000 (10:46 +0900)]
Merge git://git./linux/kernel/git/cmetcalf/linux-tile

Pull tile arch update from Chris Metcalf:
 "The bulk of this change is the tile uapi disintegration.  There is
  also a one-line change in here to enable interrupts in
  do_work_pending() to avoid a WARN_ON in _local_bh_enable_ip()."

* git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile:
  arch/tile: enable interrupts in do_work_pending()
  UAPI: (Scripted) Disintegrate arch/tile/include/asm
  UAPI: (Scripted) Disintegrate arch/tile/include/arch

12 years agoMerge tag 'please-pull-dhowells-uapi' of git://git.kernel.org/pub/scm/linux/kernel...
Linus Torvalds [Sat, 13 Oct 2012 01:38:34 +0000 (10:38 +0900)]
Merge tag 'please-pull-dhowells-uapi' of git://git./linux/kernel/git/aegl/linux

Pull ia64 UAPI changes from Tony Luck:
 "ia64 pieces of David Howells great UAPI include file move"

* tag 'please-pull-dhowells-uapi' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux:
  UAPI: (Scripted) Disintegrate arch/ia64/include/asm

12 years agoMerge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...
Linus Torvalds [Sat, 13 Oct 2012 01:20:11 +0000 (10:20 +0900)]
Merge branch 'perf-urgent-for-linus' of git://git./linux/kernel/git/tip/tip

Pull perf updates from Ingo Molnar:
 "This tree includes some late late perf items that missed the first
  round:

  tools:

   - Bash auto completion improvements, now we can auto complete the
     tools long options, tracepoint event names, etc, from Namhyung Kim.

   - Look up thread using tid instead of pid in 'perf sched'.

   - Move global variables into a perf_kvm struct, from David Ahern.

   - Hists refactorings, preparatory for improved 'diff' command, from
     Jiri Olsa.

   - Hists refactorings, preparatory for event group viewieng work, from
     Namhyung Kim.

   - Remove double negation on optional feature macro definitions, from
     Namhyung Kim.

   - Remove several cases of needless global variables, on most
     builtins.

   - misc fixes

  kernel:

   - sysfs support for IBS on AMD CPUs, from Robert Richter.

   - Support for an upcoming Intel CPU, the Xeon-Phi / Knights Corner
     HPC blade PMU, from Vince Weaver.

   - misc fixes"

* 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (46 commits)
  perf: Fix perf_cgroup_switch for sw-events
  perf: Clarify perf_cpu_context::active_pmu usage by renaming it to ::unique_pmu
  perf/AMD/IBS: Add sysfs support
  perf hists: Add more helpers for hist entry stat
  perf hists: Move he->stat.nr_events initialization to a template
  perf hists: Introduce struct he_stat
  perf diff: Removing the total_period argument from output code
  perf tool: Add hpp interface to enable/disable hpp column
  perf tools: Removing hists pair argument from output path
  perf hists: Separate overhead and baseline columns
  perf diff: Refactor diff displacement possition info
  perf hists: Add struct hists pointer to struct hist_entry
  perf tools: Complete tracepoint event names
  perf/x86: Add support for Intel Xeon-Phi Knights Corner PMU
  perf evlist: Remove some unused methods
  perf evlist: Introduce add_newtp method
  perf kvm: Move global variables into a perf_kvm struct
  perf tools: Convert to BACKTRACE_SUPPORT
  perf tools: Long option completion support for each subcommands
  perf tools: Complete long option names of perf command
  ...

12 years agoperf: Handle new rbtree implementation
Markus Trippelsdorf [Tue, 9 Oct 2012 18:01:56 +0000 (20:01 +0200)]
perf: Handle new rbtree implementation

Perf build fails with the new rbtree implementation:

  ../../lib/rbtree.c:24:36: fatal error: linux/rbtree_augmented.h: No such file or directory compilation terminated.

Fix by updating the Makefile and adding a btree_augmented.h
wrapper.

Reported-and-tested-by: Borislav Petkov <borislav.petkov@amd.com>
Signed-off-by: Markus Trippelsdorf <markus@trippelsdorf.de>
Cc: Arnaldo Carvalho de Melo <acme@infradead.org>
Cc: Borislav Petkov <bp@amd64.org>
Link: http://lkml.kernel.org/r/20121009180156.GA245@x4
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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/viro/signal
Linus Torvalds [Sat, 13 Oct 2012 01:05:52 +0000 (10:05 +0900)]
Merge branch 'for-linus' of git://git./linux/kernel/git/viro/signal

Pull third pile of kernel_execve() patches from Al Viro:
 "The last bits of infrastructure for kernel_thread() et.al., with
  alpha/arm/x86 use of those.  Plus sanitizing the asm glue and
  do_notify_resume() on alpha, fixing the "disabled irq while running
  task_work stuff" breakage there.

  At that point the rest of kernel_thread/kernel_execve/sys_execve work
  can be done independently for different architectures.  The only
  pending bits that do depend on having all architectures converted are
  restrictred to fs/* and kernel/* - that'll obviously have to wait for
  the next cycle.

  I thought we'd have to wait for all of them done before we start
  eliminating the longjump-style insanity in kernel_execve(), but it
  turned out there's a very simple way to do that without flagday-style
  changes."

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal:
  alpha: switch to saner kernel_execve() semantics
  arm: switch to saner kernel_execve() semantics
  x86, um: convert to saner kernel_execve() semantics
  infrastructure for saner ret_from_kernel_thread semantics
  make sure that kernel_thread() callbacks call do_exit() themselves
  make sure that we always have a return path from kernel_execve()
  ppc: eeh_event should just use kthread_run()
  don't bother with kernel_thread/kernel_execve for launching linuxrc
  alpha: get rid of switch_stack argument of do_work_pending()
  alpha: don't bother passing switch_stack separately from regs
  alpha: take SIGPENDING/NOTIFY_RESUME loop into signal.c
  alpha: simplify TIF_NEED_RESCHED handling

12 years agoMerge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Linus Torvalds [Sat, 13 Oct 2012 01:04:42 +0000 (10:04 +0900)]
Merge branch 'for-linus' of git://git./linux/kernel/git/viro/vfs

Pull third pile of VFS updates from Al Viro:
 "Stuff from Jeff Layton, mostly.  Sanitizing interplay between audit
  and namei, removing a lot of insanity from audit_inode() mess and
  getting things ready for his ESTALE patchset."

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
  procfs: don't need a PATH_MAX allocation to hold a string representation of an int
  vfs: embed struct filename inside of names_cache allocation if possible
  audit: make audit_inode take struct filename
  vfs: make path_openat take a struct filename pointer
  vfs: turn do_path_lookup into wrapper around struct filename variant
  audit: allow audit code to satisfy getname requests from its names_list
  vfs: define struct filename and have getname() return it
  vfs: unexport getname and putname symbols
  acct: constify the name arg to acct_on
  vfs: allocate page instead of names_cache buffer in mount_block_root
  audit: overhaul __audit_inode_child to accomodate retrying
  audit: optimize audit_compare_dname_path
  audit: make audit_compare_dname_path use parent_len helper
  audit: remove dirlen argument to audit_compare_dname_path
  audit: set the name_len in audit_inode for parent lookups
  audit: add a new "type" field to audit_names struct
  audit: reverse arguments to audit_inode_child
  audit: no need to walk list in audit_inode if name is NULL
  audit: pass in dentry to audit_copy_inode wherever possible
  audit: remove unnecessary NULL ptr checks from do_path_lookup

12 years agoprocfs: don't need a PATH_MAX allocation to hold a string representation of an int
Jeff Layton [Wed, 10 Oct 2012 20:43:21 +0000 (16:43 -0400)]
procfs: don't need a PATH_MAX allocation to hold a string representation of an int

Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
12 years agovfs: embed struct filename inside of names_cache allocation if possible
Jeff Layton [Wed, 10 Oct 2012 20:43:13 +0000 (16:43 -0400)]
vfs: embed struct filename inside of names_cache allocation if possible

In the common case where a name is much smaller than PATH_MAX, an extra
allocation for struct filename is unnecessary. Before allocating a
separate one, try to embed the struct filename inside the buffer first. If
it turns out that that's not long enough, then fall back to allocating a
separate struct filename and redoing the copy.

Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>