---

yaml
---
r: 131783
b: refs/heads/master
c: 55290e1
h: refs/heads/master
i:
  131781: 563fce4
  131779: 7492793
  131775: efc987e
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 70c01f01a214d9cc2e5a96ac43941f48a200f53f
+refs/heads/master: 55290e1932102f57ea17e7cff895914c2dbdb4c4

trunk/.mailmap

@@ -92,7 +92,6 @@ Rudolf Marek <R.Marek@sh.cvut.cz>
 Rui Saraiva <rmps@joel.ist.utl.pt>
 Sachin P Sant <ssant@in.ibm.com>
 Sam Ravnborg <sam@mars.ravnborg.org>
-Sascha Hauer <s.hauer@pengutronix.de>
 S.Çağlar Onur <caglar@pardus.org.tr>
 Simon Kelley <simon@thekelleys.org.uk>
 Stéphane Witzmann <stephane.witzmann@ubpmes.univ-bpclermont.fr>
@@ -101,7 +100,6 @@ Tejun Heo <htejun@gmail.com>
 Thomas Graf <tgraf@suug.ch>
 Tony Luck <tony.luck@intel.com>
 Tsuneo Yoshioka <Tsuneo.Yoshioka@f-secure.com>
-Uwe Kleine-König <ukleinek@informatik.uni-freiburg.de>
-Uwe Kleine-König <ukl@pengutronix.de>
 Uwe Kleine-König <Uwe.Kleine-Koenig@digi.com>
+Uwe Kleine-König <ukleinek@informatik.uni-freiburg.de>
 Valdis Kletnieks <Valdis.Kletnieks@vt.edu>

trunk/CREDITS

@@ -2166,6 +2166,7 @@ D: Initial implementation of VC's, pty's and select()
 
 N: Pavel Machek
 E: pavel@ucw.cz
+E: pavel@suse.cz
 D: Softcursor for vga, hypertech cdrom support, vcsa bugfix, nbd
 D: sun4/330 port, capabilities for elf, speedup for rm on ext2, USB,
 D: work on suspend-to-ram/disk, killing duplicates from ioctl32
@@ -3785,11 +3786,14 @@ S: The Netherlands
 
 N: David Woodhouse
 E: dwmw2@infradead.org
-D: JFFS2 file system, Memory Technology Device subsystem,
+D: ARCnet stuff, Applicom board driver, SO_BINDTODEVICE,
+D: some Alpha platform porting from 2.0, Memory Technology Devices,
+D: Acquire watchdog timer, PC speaker driver maintenance,
 D: various other stuff that annoyed me by not working.
-S: c/o Intel Corporation
-S: Pipers Way
-S: Swindon. SN3 1RJ
+S: c/o Red Hat Engineering
+S: Rustat House
+S: 60 Clifton Road
+S: Cambridge. CB1 7EG
 S: England
 
 N: Chris Wright

trunk/Documentation/ABI/testing/sysfs-firmware-memmap

@@ -1,6 +1,6 @@
 What:		/sys/firmware/memmap/
 Date:		June 2008
-Contact:	Bernhard Walle <bernhard.walle@gmx.de>
+Contact:	Bernhard Walle <bwalle@suse.de>
 Description:
 		On all platforms, the firmware provides a memory map which the
 		kernel reads. The resources from that memory map are registered

trunk/Documentation/Changes

@@ -33,12 +33,10 @@ o  Gnu make               3.79.1                  # make --version
 o  binutils               2.12                    # ld -v
 o  util-linux             2.10o                   # fdformat --version
 o  module-init-tools      0.9.10                  # depmod -V
-o  e2fsprogs              1.41.4                  # e2fsck -V
+o  e2fsprogs              1.29                    # tune2fs
 o  jfsutils               1.1.3                   # fsck.jfs -V
 o  reiserfsprogs          3.6.3                   # reiserfsck -V 2>&1|grep reiserfsprogs
 o  xfsprogs               2.6.0                   # xfs_db -V
-o  squashfs-tools         4.0                     # mksquashfs -version
-o  btrfs-progs            0.18                    # btrfsck
 o  pcmciautils            004                     # pccardctl -V
 o  quota-tools            3.09                    # quota -V
 o  PPP                    2.4.0                   # pppd --version

trunk/Documentation/CodingStyle

@@ -483,25 +483,17 @@ values.  To do the latter, you can stick the following in your .emacs file:
     (* (max steps 1)
        c-basic-offset)))
 
-(add-hook 'c-mode-common-hook
-          (lambda ()
-            ;; Add kernel style
-            (c-add-style
-             "linux-tabs-only"
-             '("linux" (c-offsets-alist
-                        (arglist-cont-nonempty
-                         c-lineup-gcc-asm-reg
-                         c-lineup-arglist-tabs-only))))))
-
 (add-hook 'c-mode-hook
           (lambda ()
             (let ((filename (buffer-file-name)))
               ;; Enable kernel mode for the appropriate files
               (when (and filename
-                         (string-match (expand-file-name "~/src/linux-trees")
-                                       filename))
+                         (string-match "~/src/linux-trees" filename))
                 (setq indent-tabs-mode t)
-                (c-set-style "linux-tabs-only")))))
+                (c-set-style "linux")
+                (c-set-offset 'arglist-cont-nonempty
+                              '(c-lineup-gcc-asm-reg
+                                c-lineup-arglist-tabs-only))))))
 
 This will make emacs go better with the kernel coding style for C
 files below ~/src/linux-trees.

trunk/Documentation/DMA-API.txt

@@ -5,7 +5,7 @@
 
 This document describes the DMA API.  For a more gentle introduction
 phrased in terms of the pci_ equivalents (and actual examples) see
-Documentation/PCI/PCI-DMA-mapping.txt.
+DMA-mapping.txt
 
 This API is split into two pieces.  Part I describes the API and the
 corresponding pci_ API.  Part II describes the extensions to the API
@@ -170,15 +170,16 @@ Returns: 0 if successful and a negative error if not.
 u64
 dma_get_required_mask(struct device *dev)
 
-This API returns the mask that the platform requires to
-operate efficiently.  Usually this means the returned mask
+After setting the mask with dma_set_mask(), this API returns the
+actual mask (within that already set) that the platform actually
+requires to operate efficiently.  Usually this means the returned mask
 is the minimum required to cover all of memory.  Examining the
 required mask gives drivers with variable descriptor sizes the
 opportunity to use smaller descriptors as necessary.
 
 Requesting the required mask does not alter the current mask.  If you
-wish to take advantage of it, you should issue a dma_set_mask()
-call to set the mask to the value returned.
+wish to take advantage of it, you should issue another dma_set_mask()
+call to lower the mask again.
 
 
 Part Id - Streaming DMA mappings

trunk/Documentation/DocBook/Makefile

@@ -6,7 +6,7 @@
 # To add a new book the only step required is to add the book to the
 # list of DOCBOOKS.
 
-DOCBOOKS := z8530book.xml mcabook.xml device-drivers.xml \
+DOCBOOKS := z8530book.xml mcabook.xml \
 	    kernel-hacking.xml kernel-locking.xml deviceiobook.xml \
 	    procfs-guide.xml writing_usb_driver.xml networking.xml \
 	    kernel-api.xml filesystems.xml lsm.xml usb.xml kgdb.xml \