Merge tag 'v3.9-rc5' into patchwork

Linux 3.9-rc5

* tag 'v3.9-rc5': (1080 commits)
  Linux 3.9-rc5
  Revert "lockdep: check that no locks held at freeze time"
  dw_dmac: adjust slave_id accordingly to request line base
  dmaengine: dw_dma: fix endianess for DT xlate function
  PNP: List Rafael Wysocki as a maintainer
  rbd: don't zero-fill non-image object requests
  ia64 idle: delete stale (*idle)() function pointer
  Btrfs: don't drop path when printing out tree errors in scrub
  target: Fix RESERVATION_CONFLICT status regression for iscsi-target special case
  tcm_vhost: Avoid VIRTIO_RING_F_EVENT_IDX feature bit
  Revert "mm: introduce VM_POPULATE flag to better deal with racy userspace programs"
  usb: ftdi_sio: Add support for Mitsubishi FX-USB-AW/-BD
  mg_disk: fix error return code in mg_probe()
  Btrfs: fix wrong return value of btrfs_lookup_csum()
  Btrfs: fix wrong reservation of csums
  Btrfs: fix double free in the btrfs_qgroup_account_ref()
  Btrfs: limit the global reserve to 512mb
  Btrfs: hold the ordered operations mutex when waiting on ordered extents
  Btrfs: fix space accounting for unlink and rename
  Btrfs: fix space leak when we fail to reserve metadata space
  ...

CREDITS

@@ -953,11 +953,11 @@ S: Blacksburg, Virginia 24061
 S: USA
 
 N: Randy Dunlap
-E: [email protected]
-W: http://www.xenotime.net/linux/linux.html
-W: http://www.linux-usb.org
+E: [email protected]
+W: http://www.infradead.org/~rdunlap/
 D: Linux-USB subsystem, USB core/UHCI/printer/storage drivers
 D: x86 SMP, ACPI, bootflag hacking
+D: documentation, builds
 S: (ask for current address)
 S: USA
 
@@ -1510,6 +1510,14 @@ D: Natsemi ethernet
 D: Cobalt Networks (x86) support
 D: This-and-That
 
+N: Mark M. Hoffman
+E: [email protected]
+D: asb100, lm93 and smsc47b397 hardware monitoring drivers
+D: hwmon subsystem core
+D: hwmon subsystem maintainer
+D: i2c-sis96x and i2c-stub SMBus drivers
+S: USA
+
 N: Dirk Hohndel
 E: [email protected]
 D: The XFree86[tm] Project

Documentation/SubmittingPatches

@@ -60,8 +60,7 @@ own source tree.  For example:
 "dontdiff" is a list of files which are generated by the kernel during
 the build process, and should be ignored in any diff(1)-generated
 patch.  The "dontdiff" file is included in the kernel tree in
-2.6.12 and later.  For earlier kernel versions, you can get it
-from <http://www.xenotime.net/linux/doc/dontdiff>.
+2.6.12 and later.
 
 Make sure your patch does not include any extra files which do not
 belong in a patch submission.  Make sure to review your patch -after-

Documentation/device-mapper/dm-raid.txt

@@ -30,6 +30,7 @@ The target is named "raid" and it accepts the following parameters:
   raid10        Various RAID10 inspired algorithms chosen by additional params
 		- RAID10: Striped Mirrors (aka 'Striping on top of mirrors')
 		- RAID1E: Integrated Adjacent Stripe Mirroring
+		- RAID1E: Integrated Offset Stripe Mirroring
 		-  and other similar RAID10 variants
 
   Reference: Chapter 4 of
@@ -64,15 +65,15 @@ The target is named "raid" and it accepts the following parameters:
 		synchronisation state for each region.
 
         [raid10_copies   <# copies>]
-        [raid10_format   near]
+        [raid10_format   <near|far|offset>]
 		These two options are used to alter the default layout of
 		a RAID10 configuration.  The number of copies is can be
-		specified, but the default is 2.  There are other variations
-		to how the copies are laid down - the default and only current
-		option is "near".  Near copies are what most people think of
-		with respect to mirroring.  If these options are left
-		unspecified, or 'raid10_copies 2' and/or 'raid10_format near'
-		are given, then the layouts for 2, 3 and 4 devices are:
+		specified, but the default is 2.  There are also three
+		variations to how the copies are laid down - the default
+		is "near".  Near copies are what most people think of with
+		respect to mirroring.  If these options are left unspecified,
+		or 'raid10_copies 2' and/or 'raid10_format near' are given,
+		then the layouts for 2, 3 and 4 devices	are:
 		2 drives         3 drives          4 drives
 		--------         ----------        --------------
 		A1  A1           A1  A1  A2        A1  A1  A2  A2
@@ -85,6 +86,33 @@ The target is named "raid" and it accepts the following parameters:
 		3-device layout is what might be called a 'RAID1E - Integrated
 		Adjacent Stripe Mirroring'.
 
+		If 'raid10_copies 2' and 'raid10_format far', then the layouts
+		for 2, 3 and 4 devices are:
+		2 drives             3 drives             4 drives
+		--------             --------------       --------------------
+		A1  A2               A1   A2   A3         A1   A2   A3   A4
+		A3  A4               A4   A5   A6         A5   A6   A7   A8
+		A5  A6               A7   A8   A9         A9   A10  A11  A12
+		..  ..               ..   ..   ..         ..   ..   ..   ..
+		A2  A1               A3   A1   A2         A2   A1   A4   A3
+		A4  A3               A6   A4   A5         A6   A5   A8   A7
+		A6  A5               A9   A7   A8         A10  A9   A12  A11
+		..  ..               ..   ..   ..         ..   ..   ..   ..
+
+		If 'raid10_copies 2' and 'raid10_format offset', then the
+		layouts for 2, 3 and 4 devices are:
+		2 drives       3 drives           4 drives
+		--------       ------------       -----------------
+		A1  A2         A1  A2  A3         A1  A2  A3  A4
+		A2  A1         A3  A1  A2         A2  A1  A4  A3
+		A3  A4         A4  A5  A6         A5  A6  A7  A8
+		A4  A3         A6  A4  A5         A6  A5  A8  A7
+		A5  A6         A7  A8  A9         A9  A10 A11 A12
+		A6  A5         A9  A7  A8         A10 A9  A12 A11
+		..  ..         ..  ..  ..         ..  ..  ..  ..
+		Here we see layouts closely akin to 'RAID1E - Integrated
+		Offset Stripe Mirroring'.
+
 <#raid_devs>: The number of devices composing the array.
 	Each device consists of two entries.  The first is the device
 	containing the metadata (if any); the second is the one containing the
@@ -142,3 +170,5 @@ Version History
 1.3.0	Added support for RAID 10
 1.3.1	Allow device replacement/rebuild for RAID 10
 1.3.2   Fix/improve redundancy checking for RAID10
+1.4.0	Non-functional change.  Removes arg from mapping function.
+1.4.1   Add RAID10 "far" and "offset" algorithm support.

Documentation/devicetree/bindings/mfd/ab8500.txt

@@ -13,9 +13,6 @@ Required parent device properties:
                                   4 = active high level-sensitive
                                   8 = active low level-sensitive
 
-Optional parent device properties:
-- reg                    : contains the PRCMU mailbox address for the AB8500 i2c port
-
 The AB8500 consists of a large and varied group of sub-devices:
 
 Device                     IRQ Names              Supply Names   Description
@@ -86,9 +83,8 @@ Non-standard child device properties:
    - stericsson,amic2-bias-vamic1           : Analoge Mic wishes to use a non-standard Vamic
    - stericsson,earpeice-cmv                : Earpeice voltage (only: 950 | 1100 | 1270 | 1580)
 
-ab8500@5 {
+ab8500 {
          compatible = "stericsson,ab8500";
-         reg = <5>; /* mailbox 5 is i2c */
          interrupts = <0 40 0x4>;
          interrupt-controller;
          #interrupt-cells = <2>;

Documentation/devicetree/bindings/tty/serial/of-serial.txt

@@ -11,6 +11,9 @@ Required properties:
 	- "nvidia,tegra20-uart"
 	- "nxp,lpc3220-uart"
 	- "ibm,qpace-nwp-serial"
+	- "altr,16550-FIFO32"
+	- "altr,16550-FIFO64"
+	- "altr,16550-FIFO128"
 	- "serial" if the port type is unknown.
 - reg : offset and length of the register set for the device.
 - interrupts : should contain uart interrupt.

Documentation/hwmon/adm1275

@@ -15,7 +15,7 @@ Supported chips:
     Addresses scanned: -
     Datasheet: www.analog.com/static/imported-files/data_sheets/ADM1276.pdf
 
-Author: Guenter Roeck <[email protected]>
+Author: Guenter Roeck <[email protected]>
 
 
 Description

Documentation/hwmon/adt7410

@@ -4,9 +4,14 @@ Kernel driver adt7410
 Supported chips:
   * Analog Devices ADT7410
     Prefix: 'adt7410'
-    Addresses scanned: I2C 0x48 - 0x4B
+    Addresses scanned: None
     Datasheet: Publicly available at the Analog Devices website
                http://www.analog.com/static/imported-files/data_sheets/ADT7410.pdf
+  * Analog Devices ADT7420
+    Prefix: 'adt7420'
+    Addresses scanned: None
+    Datasheet: Publicly available at the Analog Devices website
+               http://www.analog.com/static/imported-files/data_sheets/ADT7420.pdf
 
 Author: Hartmut Knaack <[email protected]>
 
@@ -27,6 +32,10 @@ value per second or even justget one sample on demand for power saving.
 Besides, it can completely power down its ADC, if power management is
 required.
 
+The ADT7420 is register compatible, the only differences being the package,
+a slightly narrower operating temperature range (-40°C to +150°C), and a
+better accuracy (0.25°C instead of 0.50°C.)
+
 Configuration Notes
 -------------------
 

Documentation/hwmon/jc42

@@ -49,7 +49,7 @@ Supported chips:
     Addresses scanned: I2C 0x18 - 0x1f
 
 Author:
-	Guenter Roeck <[email protected]>
+	Guenter Roeck <[email protected]>
 
 
 Description

Documentation/hwmon/lineage-pem

@@ -8,7 +8,7 @@ Supported devices:
     Documentation:
         http://www.lineagepower.com/oem/pdf/CPLI2C.pdf
 
-Author: Guenter Roeck <[email protected]>
+Author: Guenter Roeck <[email protected]>
 
 
 Description

Documentation/hwmon/lm25066

@@ -19,7 +19,7 @@ Supported chips:
     Datasheet:
 	http://www.national.com/pf/LM/LM5066.html
 
-Author: Guenter Roeck <[email protected]>
+Author: Guenter Roeck <[email protected]>
 
 
 Description

Documentation/hwmon/lm75

@@ -23,7 +23,7 @@ Supported chips:
     Datasheet: Publicly available at the Maxim website
                http://www.maxim-ic.com/
   * Microchip (TelCom) TCN75
-    Prefix: 'lm75'
+    Prefix: 'tcn75'
     Addresses scanned: none
     Datasheet: Publicly available at the Microchip website
                http://www.microchip.com/

Documentation/hwmon/ltc2978

@@ -5,13 +5,13 @@ Supported chips:
   * Linear Technology LTC2978
     Prefix: 'ltc2978'
     Addresses scanned: -
-    Datasheet: http://cds.linear.com/docs/Datasheet/2978fa.pdf
+    Datasheet: http://www.linear.com/product/ltc2978
   * Linear Technology LTC3880
     Prefix: 'ltc3880'
     Addresses scanned: -
-    Datasheet: http://cds.linear.com/docs/Datasheet/3880f.pdf
+    Datasheet: http://www.linear.com/product/ltc3880
 
-Author: Guenter Roeck <[email protected]>
+Author: Guenter Roeck <[email protected]>
 
 
 Description

Documentation/hwmon/ltc4261

@@ -8,7 +8,7 @@ Supported chips:
     Datasheet:
         http://cds.linear.com/docs/Datasheet/42612fb.pdf
 
-Author: Guenter Roeck <[email protected]>
+Author: Guenter Roeck <[email protected]>
 
 
 Description

Documentation/hwmon/max16064

@@ -7,7 +7,7 @@ Supported chips:
     Addresses scanned: -
     Datasheet: http://datasheets.maxim-ic.com/en/ds/MAX16064.pdf
 
-Author: Guenter Roeck <[email protected]>
+Author: Guenter Roeck <[email protected]>
 
 
 Description

Documentation/hwmon/max16065

@@ -24,7 +24,7 @@ Supported chips:
 	http://datasheets.maxim-ic.com/en/ds/MAX16070-MAX16071.pdf
 
 
-Author: Guenter Roeck <[email protected]>
+Author: Guenter Roeck <[email protected]>
 
 
 Description

Documentation/hwmon/max34440

@@ -27,7 +27,7 @@ Supported chips:
     Addresses scanned: -
     Datasheet: http://datasheets.maximintegrated.com/en/ds/MAX34461.pdf
 
-Author: Guenter Roeck <[email protected]>
+Author: Guenter Roeck <[email protected]>
 
 
 Description

Documentation/hwmon/max8688

@@ -7,7 +7,7 @@ Supported chips:
     Addresses scanned: -
     Datasheet: http://datasheets.maxim-ic.com/en/ds/MAX8688.pdf
 
-Author: Guenter Roeck <[email protected]>
+Author: Guenter Roeck <[email protected]>
 
 
 Description

Documentation/hwmon/pmbus

@@ -34,7 +34,7 @@ Supported chips:
     Addresses scanned: -
     Datasheet: n.a.
 
-Author: Guenter Roeck <[email protected]>
+Author: Guenter Roeck <[email protected]>
 
 
 Description

Documentation/hwmon/smm665

@@ -29,7 +29,7 @@ Supported chips:
       http://www.summitmicro.com/prod_select/summary/SMM766/SMM766_2086.pdf
       http://www.summitmicro.com/prod_select/summary/SMM766B/SMM766B_2122.pdf
 
-Author: Guenter Roeck <[email protected]>
+Author: Guenter Roeck <[email protected]>
 
 
 Module Parameters

Documentation/hwmon/ucd9000

@@ -11,7 +11,7 @@ Supported chips:
 	http://focus.ti.com/lit/ds/symlink/ucd9090.pdf
 	http://focus.ti.com/lit/ds/symlink/ucd90910.pdf
 
-Author: Guenter Roeck <[email protected]>
+Author: Guenter Roeck <[email protected]>
 
 
 Description

Documentation/hwmon/ucd9200

@@ -15,7 +15,7 @@ Supported chips:
 	http://focus.ti.com/lit/ds/symlink/ucd9246.pdf
 	http://focus.ti.com/lit/ds/symlink/ucd9248.pdf
 
-Author: Guenter Roeck <[email protected]>
+Author: Guenter Roeck <[email protected]>
 
 
 Description

Documentation/hwmon/zl6100

@@ -54,7 +54,7 @@ http://archive.ericsson.net/service/internet/picov/get?DocNo=28701-EN/LZT146401
 http://archive.ericsson.net/service/internet/picov/get?DocNo=28701-EN/LZT146256
 
 
-Author: Guenter Roeck <[email protected]>
+Author: Guenter Roeck <[email protected]>
 
 
 Description

Documentation/i2c/busses/i2c-diolan-u2c

@@ -5,7 +5,7 @@ Supported adapters:
     Documentation:
 	http://www.diolan.com/i2c/u2c12.html
 
-Author: Guenter Roeck <[email protected]>
+Author: Guenter Roeck <[email protected]>
 
 Description
 -----------