linux-next

GIT 1b28f1c3d6821c20f42c22e977999fffbf0c0331

commit 78cbcabd472b197dc8ae7abd11f197efe611211a
Author: Peter Foley <[email protected]>
Date:   Mon Sep 22 09:31:10 2014 +1000

    Documentation: disable vdso_test to avoid breakage with old glibc
    
    glibc versions older than 2.16 don't include sys/auxv.h which this
    executable uses.
    Since we don't have a good way to test for specific glibc versions in
    kbuild, just disable it for now.
    
    Signed-off-by: Peter Foley <[email protected]>
    Signed-off-by: Randy Dunlap <[email protected]>

commit c5a967ad6aba3adc9b61f28d799be4fdf815e6bf
Author: Peter Foley <[email protected]>
Date:   Mon Sep 22 09:31:10 2014 +1000

    Documentation: update vDSO makefile to build portable examples
    
    Signed-off-by: Peter Foley <[email protected]>
    Signed-off-by: Randy Dunlap <[email protected]>

commit dee40f0c69658d15a49a3dbca4f105410f561ad4
Author: Peter Foley <[email protected]>
Date:   Mon Sep 22 09:31:09 2014 +1000

    Documentation: update .gitignore files
    
    Add some missing files to .gitignore.
    Push Documentation/.gitignore down into subdirectories.
    
    Signed-off-by: Peter Foley <[email protected]>
    Signed-off-by: Randy Dunlap <[email protected]>

commit 7f73b38710908162de63e9c940e1a0c26810dd19
Author: Peter Foley <[email protected]>
Date:   Mon Sep 22 09:31:09 2014 +1000

    Documentation: support glibc versions without htole macros
    
    glibc 2.9 introduced the htole<16/32/64> macros, add them to
    tools/include to support older versions of glibc.
    
    Reported-by: Andrew Morton <[email protected]>
    Signed-off-by: Peter Foley <[email protected]>
    Signed-off-by: Randy Dunlap <[email protected]>

commit c06fccd3288d690700b0d2824485ba925d09abd4
Author: Mark Brown <[email protected]>
Date:   Mon Sep 22 09:31:08 2014 +1000

    v4l2-pci-skeleton: Only build if PCI is available
    
    Currently arm64 does not support PCI but it does support v4l2. Since the
    PCI skeleton driver is built unconditionally as a module with no dependency
    on PCI this causes build failures for arm64 allmodconfig. Fix this by
    defining a symbol VIDEO_PCI_SKELETON for the skeleton and conditionalising
    the build on that.
    
    Signed-off-by: Mark Brown <[email protected]>
    Signed-off-by: Randy Dunlap <[email protected]> [added VIDEO dependencies]

commit c735483de1a2cd5d6c6b67bf49cfb2991eae6ea6
Author: Helge Deller <[email protected]>
Date:   Sun Sep 21 22:31:08 2014 +0200

    parisc: pdc_stable.c: Avoid potential stack overflows
    
    Signed-off-by: Helge Deller <[email protected]>

commit 94c457deff2a211f8372f69a4d7b0d288183756a
Author: Rickard Strandqvist <[email protected]>
Date:   Sun Sep 14 18:02:12 2014 +0200

    parisc: pdc_stable.c: Cleaning up unnecessary use of memset in conjunction with strncpy
    
    Using memset before strncpy just to ensure a trailing null character is
    an unnecessary double writing of a string
    
    Patch modified by Helge Deller to additionally reduce stack usage.
    
    Signed-off-by: Rickard Strandqvist <[email protected]>
    Signed-off-by: Helge Deller <[email protected]>

commit fe5c873459a973e59854bd235a7e6b3eaa8e5fe0
Author: Helge Deller <[email protected]>
Date:   Sun Sep 21 21:01:15 2014 +0200

    parisc: ptrace: use secure_computing_strict()
    
    Signed-off-by: Helge Deller <[email protected]>

commit 5466112f0935f079e225514905c57d5e5285a9b6
Author: Trond Myklebust <[email protected]>
Date:   Thu Sep 18 17:03:46 2014 -0400

    pnfs/blocklayout: Fix a 64-bit division/remainder issue in bl_map_stripe
    
    kbuild test robot reports:
    
       fs/built-in.o: In function `bl_map_stripe':
       >> :(.text+0x965b4): undefined reference to `__aeabi_uldivmod'
       >> :(.text+0x965cc): undefined reference to `__aeabi_uldivmod'
       >> :(.text+0x96604): undefined reference to `__aeabi_uldivmod'
    
    Fixes: 5c83746a0cf2 (pnfs/blocklayout: in-kernel GETDEVICEINFO XDR parsing)
    Cc: Stephen Rothwell <[email protected]>
    Cc: Christoph Hellwig <[email protected]>
    Reviewed-by: Christoph Hellwig <[email protected]>
    Signed-off-by: Trond Myklebust <[email protected]>

commit 9c58c79a8a76c510cd3a5012c536d4fe3c81ec3b
Author: Zhihui Zhang <[email protected]>
Date:   Sat Sep 20 21:24:36 2014 -0400

    sched: Clean up some typos and grammatical errors in code/comments
    
    Signed-off-by: Zhihui Zhang <[email protected]>
    Cc: [email protected]
    Link: http://lkml.kernel.org/r/[email protected]
    Signed-off-by: Ingo Molnar <[email protected]>

commit 6a40281ab5c1ed8ba2253857118a5d400a2d084b
Author: Chuck Ebbert <[email protected]>
Date:   Sat Sep 20 10:17:51 2014 -0500

    sched: Fix end_of_stack() and location of stack canary for architectures using CONFIG_STACK_GROWSUP
    
    Aaron Tomlin recently posted patches [1] to enable checking the
    stack canary on every task switch. Looking at the canary code, I
    realized that every arch (except ia64, which adds some space for
    register spill above the stack) shares a definition of
    end_of_stack() that makes it the first long after the
    threadinfo.
    
    For stacks that grow down, this low address is correct because
    the stack starts at the end of the thread area and grows toward
    lower addresses. However, for stacks that grow up, toward higher
    addresses, this is wrong. (The stack actually grows away from
    the canary.) On these archs end_of_stack() should return the
    address of the last long, at the highest possible address for the stack.
    
    [1] http://lkml.org/lkml/2014/9/12/293
    
    Signed-off-by: Chuck Ebbert <[email protected]>
    Link: http://lkml.kernel.org/r/20140920101751.6c5166b6@as
    Signed-off-by: Ingo Molnar <[email protected]>
    Tested-by: James Hogan <[email protected]> [metag]
    Acked-by: James Hogan <[email protected]>
    Acked-by: Aaron Tomlin <[email protected]>

commit 0c7bf3e8cab7900e17ce7f97104c39927d835469
Author: Zefan Li <[email protected]>
Date:   Sat Sep 20 14:49:10 2014 +0800

    cgroup: remove redundant variable in cgroup_mount()
    
    Both pinned_sb and new_sb indicate if a new superblock is needed,
    so we can just remove new_sb.
    
    Note now we must check if kernfs_tryget_sb() returns NULL, because
    when it returns NULL, kernfs_mount() may still re-use an existing
    superblock, which is just allocated by another concurent mount.
    
    Suggested-by: Tejun Heo <[email protected]>
    Signed-off-by: Zefan Li <[email protected]>
    Signed-off-by: Tejun Heo <[email protected]>

commit 3e2cd91ab92665148616a80dc0745c499d2746a7
Author: Zefan Li <[email protected]>
Date:   Sat Sep 20 14:35:43 2014 +0800

    cgroup: fix missing unlock in cgroup_release_agent()
    
    The patch 971ff4935538: "cgroup: use a per-cgroup work for release
    agent" from Sep 18, 2014, leads to the following static checker
    warning:
    
    	kernel/cgroup.c:5310 cgroup_release_agent()
    	warn: 'mutex:&cgroup_mutex' is sometimes locked here and sometimes unlocked.
    
    Reported-by: Dan Carpenter <[email protected]>
    Signed-off-by: Zefan Li <[email protected]>
    Signed-off-by: Tejun Heo <[email protected]>

commit 93b8877471796c04c16fdef755d4e5c0f521509f
Author: Alexander Shiyan <[email protected]>
Date:   Sat Sep 20 09:34:45 2014 +0400

    tty: serial_mctrl_gpio: Fix COMPILE_TEST build for architectures with custom termios.h
    
    This patch fixes COMPILE_TEST build of serial_mctrl_gpio module for
    architectures with custom termios.h header.
    
    sparc64:allmodconfig:
    
    In file included from drivers/tty/serial/serial_mctrl_gpio.c:21:0:
    include/uapi/asm-generic/termios.h:22:8: error: redefinition of 'struct termio'
    ./arch/sparc/include/uapi/asm/termbits.h:16:8: note: originally defined here
    make[3]: *** [drivers/tty/serial/serial_mctrl_gpio.o] Error 1
    
    Reported-by: Guenter Roeck <[email protected]>
    Signed-off-by: Alexander Shiyan <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit d07fe967189ff7c32f5a78b4f28c2ccbab850091
Author: Chen-Yu Tsai <[email protected]>
Date:   Thu Sep 18 11:24:40 2014 +0800

    ARM: dts: sun8i: Add DMA controller node
    
    Add the DMA controller node and DMA bindings to the supported devices.
    
    Signed-off-by: Chen-Yu Tsai <[email protected]>
    Signed-off-by: Maxime Ripard <[email protected]>

commit e625305b390790717cf2cccf61efb81299647028
Author: Tejun Heo <[email protected]>
Date:   Sat Sep 20 01:27:25 2014 -0400

    percpu-refcount: make percpu_ref based on longs instead of ints
    
    percpu_ref is currently based on ints and the number of refs it can
    cover is (1 << 31).  This makes it impossible to use a percpu_ref to
    count memory objects or pages on 64bit machines as it may overflow.
    This forces those users to somehow aggregate the references before
    contributing to the percpu_ref which is often cumbersome and sometimes
    challenging to get the same level of performance as using the
    percpu_ref directly.
    
    While using ints for the percpu counters makes them pack tighter on
    64bit machines, the possible gain from using ints instead of longs is
    extremely small compared to the overall gain from per-cpu operation.
    This patch makes percpu_ref based on longs so that it can be used to
    directly count memory objects or pages.
    
    Signed-off-by: Tejun Heo <[email protected]>
    Cc: Kent Overstreet <[email protected]>
    Cc: Johannes Weiner <[email protected]>

commit 4843c3320c3d23ab4ecf520f5eaf485aff8c7252
Author: Tejun Heo <[email protected]>
Date:   Sat Sep 20 01:27:24 2014 -0400

    percpu-refcount: improve WARN messages
    
    percpu_ref's WARN messages can be a lot more helpful by indicating
    who's the culprit.  Make them report the release function that the
    offending percpu-refcount is associated with.  This should make it a
    lot easier to track down the reported invalid refcnting operations.
    
    Signed-off-by: Tejun Heo <[email protected]>
    Cc: Kent Overstreet <[email protected]>

commit 6d967f8789249628a6388a3a4314c5fef423f36a
Author: Andy Zhou <[email protected]>
Date:   Fri Sep 19 18:02:53 2014 -0700

    udp_tunnel: Only build ip6_udp_tunnel.c when IPV6 is selected
    
    Functions supplied in ip6_udp_tunnel.c are only needed when IPV6 is
    selected. When IPV6 is not selected, those functions are stubbed out
    in udp_tunnel.h.
    
    ==================================================================
     net/ipv6/ip6_udp_tunnel.c:15:5: error: redefinition of 'udp_sock_create6'
         int udp_sock_create6(struct net *net, struct udp_port_cfg *cfg,
     In file included from net/ipv6/ip6_udp_tunnel.c:9:0:
          include/net/udp_tunnel.h:36:19: note: previous definition of 'udp_sock_create6' was here
           static inline int udp_sock_create6(struct net *net, struct udp_port_cfg *cfg,
    ==================================================================
    
    Fixes:  fd384412e udp_tunnel: Seperate ipv6 functions into its own file
    Reported-by: kbuild test robot <[email protected]>
    Signed-off-by: Andy Zhou <[email protected]>
    Signed-off-by: David S. Miller <[email protected]>

commit 3f76a4ea5383ba2f9e76f9625f77ff246907a134
Author: Mahati Chamarthy <[email protected]>
Date:   Thu Sep 18 19:27:09 2014 +0530

    Staging: rtl8192e: Fix __constant_htons to htons style warning
    
    This fixes the following checkpatch.pl warning:
    WARNING: __constant_htons should be htons
    
    Signed-off-by: Mahati Chamarthy <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 288903f6b91e759b0a813219acd376426cbb8f14
Author: Catalina Mocanu <[email protected]>
Date:   Fri Sep 19 15:55:05 2014 -0700

    staging: iio: cdc: Don't put an else right after a return
    
    This fixes the following checkpatch.pl warning:
    WARNING: else is not generally useful after a break or return.
    
    While at it, remove new line for symmetry with the rest of the code.
    
    Signed-off-by: Catalina Mocanu <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 0a5fcc6b2efdc86619af793e0216a508469cfaa4
Author: Gulsah Kose <[email protected]>
Date:   Sat Sep 20 23:32:05 2014 +0300

    staging: octeon: Fix quoted string split warning.
    
    This patch fixes "quoted string split across lines" checkpatch.pl
    warning in ethernet.c
    
    Signed-off-by: Gulsah Kose <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 39bc7513aa92b38c391dbe9649841f9f9dfcd0ac
Author: Gulsah Kose <[email protected]>
Date:   Sat Sep 20 23:27:39 2014 +0300

    staging: octeon: Fix missing blank line warning.
    
    Fixes "Missing a blank line after declarations" checkpatch.pl warning in
    ethernet.c
    
    Signed-off-by: Gulsah Kose <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 1ff99b312f9c94516acb38bad7421ba1d74abeb2
Author: Roberta Dobrescu <[email protected]>
Date:   Fri Sep 19 23:34:36 2014 +0300

    staging: emxx_udc: Replace __constant_cpu_to_le16 with cpu_to_le16
    
    This fixes the following checkpatch.pl warning:
    WARNING: __constant_cpu_to_le16 should be cpu_to_le16
    Additionally, it removes the space between function name and (.
    
    Signed-off-by: Roberta Dobrescu <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 113f5f24c6be6f7d888946320d01b51b81aa213d
Author: Aybuke Ozdemir <[email protected]>
Date:   Fri Sep 19 00:31:44 2014 +0300

    Staging: rtl8821ae: Fix warnings of no space before tabs.
    
    This patch fixes these warning messages found by checkpatch.pl:
    WARNING: please, no space before tabs.
    
    Signed-off-by: Aybuke Ozdemir <[email protected]>
    Reviewed-by: Josh Triplett <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit a45cbb78147e8f57250f1687f5b61470b8343a20
Author: Aybuke Ozdemir <[email protected]>
Date:   Thu Sep 18 23:56:13 2014 +0300

    Staging: rtl8821ae: Fix "foo * bar" warning.
    
    This patch fixes these error messages found by checkpatch.pl:
    ERROR: "foo* bar" should be "foo *bar"
    
    Signed-off-by: Aybuke Ozdemir <[email protected]>
    Reviewed-by: Josh Triplett <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 34c376fe07342e06f531504b01d3b953962e456c
Author: Aybuke Ozdemir <[email protected]>
Date:   Thu Sep 18 01:03:28 2014 +0300

    Staging: wlan-ng: Fix return in void function warning
    
    This fixes checkpatch.pl warning:
    WARNING: void function return statements are not generally useful
    
    Signed-off-by: Aybuke Ozdemir <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit fcf1b73d08cd15912205f3b259ea81ccfde11970
Author: Aybuke Ozdemir <[email protected]>
Date:   Thu Sep 18 00:54:04 2014 +0300

    Staging: media: cxd2099: Missing a blank line after declarations
    
    Fix checkpatch.pl issues with missing a blank
    line after declarations in cxd2099.c
    
    Signed-off-by: Aybuke Ozdemir <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit c2e91542695270452ea7b5d3266ad0e9b5dc7bdb
Author: Aybuke Ozdemir <[email protected]>
Date:   Wed Sep 17 23:43:15 2014 +0300

    Staging: octeon: Missing a blank line after declarations
    
    Fix checkpatch.pl issues with missing a blank
    line after declarations in ethernet-sgmii.c
    
    Signed-off-by: Aybuke Ozdemir <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 05fd349b1750d456423538e69c3c1d4d8a10f1c8
Author: Aybuke Ozdemir <[email protected]>
Date:   Wed Sep 17 16:10:36 2014 +0300

    staging: gs_fpgaboot Fix trailing whitespace.
    
    Fix checkpatch.pl issues with trailing
    whitespace in README.
    
    Signed-off-by: Aybuke Ozdemir <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit de77c125f57a308250cfaec945541fd8abe0e054
Author: Aybuke Ozdemir <[email protected]>
Date:   Wed Sep 17 15:33:25 2014 +0300

    staging: bcm: Fix line over 80 characters
    
    Fix checkpatch.pl issues with
    line over 80 characters in HandleControlPacket.c
    
    Signed-off-by: Aybuke Ozdemir <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 5ad6ae1acfd883d8f4c8998b4e5bc9d4aea7985f
Author: Gulsah Kose <[email protected]>
Date:   Sun Sep 21 01:20:44 2014 +0300

    staging: media: lirc: Fixes missing blank line warning.
    
    Fixes "Missing a blank line after declarations" checkpatch.pl warning in
    lirc_serial.c
    
    Signed-off-by: Gulsah Kose <[email protected]>
    Reviewed-by: Josh Triplett <[email protected]>.
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit a5613fe8967534ce626875fab4bcface70d366b4
Author: Gulsah Kose <[email protected]>
Date:   Sun Sep 21 01:26:03 2014 +0300

    staging: media: lirc: Fixes unnecessary return warning.
    
    This patch fixes "void function return statements are not generally
    useful" checkpatch.pl warning in lirc_zilog.c
    
    Signed-off-by: Gulsah Kose <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit a17ec4c9fd07d3f4760cc6545b54f8323ea6ccb4
Author: Gulsah Kose <[email protected]>
Date:   Sun Sep 21 01:06:55 2014 +0300

    staging: media: lirc: Fix missing blank line warning.
    
    Fixes "Missing a blank line after declarations" checkpatch.pl warning in
    lirc_bt829.c
    
    Signed-off-by: Gulsah Kose <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 3f8028023c3f6804751a920d97e9c8dffc575cc0
Author: Gulsah Kose <[email protected]>
Date:   Sun Sep 21 01:02:21 2014 +0300

    staging: media: lirc: Fix missing blank line warning.
    
    Fixes "Missing a blank line after declarations" checkpatch.pl warning in
    lirc_sasem.c
    
    Signed-off-by: Gulsah Kose <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit a87ba73ed10266dba8278b2a6b89da597a38092a
Author: Gulsah Kose <[email protected]>
Date:   Sun Sep 21 00:59:11 2014 +0300

    staging: media: lirc: Fix unnecessary return warning.
    
    This patch fixes "void function return statements are not generally
    useful" checkpatch.pl warning in lirc_sasem.c
    
    Signed-off-by: Gulsah Kose <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit fd8392f3097140a9db7b0903a63635e652b6eb45
Author: Gulsah Kose <[email protected]>
Date:   Sat Sep 20 22:46:57 2014 +0300

    staging: media: lirc: Fix missing blank line warning.
    
    Fixes "Missing a blank line after declarations" checkpatch.pl warning in
    lirc_zilog.c
    
    Signed-off-by: Gulsah Kose <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 3170f3277b1809c19fe4a45914cffa0e09471973
Author: Tina Johnson <[email protected]>
Date:   Wed Sep 17 03:14:52 2014 +0530

    Staging: media: lirc: lirc_imon: Removed unnecessary variable to simplify return variable handling
    
    Variable rc was removed after merging its assignment statement with
    immediately following return statement. Variable retval is not used
    at all other that to return its initial value.Hence replaced retval
    with its initial value in the return statement and removed the variable.
    
    This patch was done using Coccinelle script and the following semantic
    patch was used:
    
    @rule1@
    identifier ret;
    expression e;
    @@
    
    -int ret = 0;
     ... when != ret
    (
    -ret = e;
    +return e;
    -return ret;
    |
    -return ret;
    +return 0;
    )
    
    Signed-off-by: Tina Johnson <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 8ad5360ad81a32b4e9fdc956e7c453308050a97d
Author: Gulsah Kose <[email protected]>
Date:   Sat Sep 20 21:39:46 2014 +0300

    staging: lustre: lnet: lnet: Fixed quoted string split warning.
    
    This patch fixes "quoted string split across lines" checkpatch.pl
    warning in api-ni.c
    
    Signed-off-by: Gulsah Kose <[email protected]>
    Reviewed-by: Josh Triplett <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 70b694c32e405cff8e2640b3943ed9598d97f75e
Author: Gulsah Kose <[email protected]>
Date:   Sat Sep 20 21:48:00 2014 +0300

    staging: lustre: lnet: lnet: Fix missing line warning.
    
    This patch fixes "Fixes "Missing a blank line after declarations"
    checkpatch.pl warning in api-ni.c
    
    Signed-off-by: Gulsah Kose <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit a446b47d5d815865c2715da8fab1a7c06f1338ca
Author: Gulsah Kose <[email protected]>
Date:   Sat Sep 20 21:53:31 2014 +0300

    staging: lustre: lnet: lnet: Fix quoted string split warning.
    
    This patch fixes "quoted string split across lines" checkpatch.pl
    warning in lib-eq.c
    
    Signed-off-by: Gulsah Kose <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 3e9cc5b0450a40be3442a82a5a5293f85ca06c7d
Author: Darshana Padmadas <[email protected]>
Date:   Wed Sep 17 20:58:43 2014 +0530

    Staging: lustre: Fix return in void function warning
    
    This fixes checkpatch.pl warning:
    
    WARNING: void function return statements are not generally useful
    
    Signed-off-by: Darshana Padmadas <[email protected]>
    Reviewed-by: Josh Triplett <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 6606a77f92821f8bfd4b1b6ba296da662fecb640
Author: Darshana Padmadas <[email protected]>
Date:   Wed Sep 17 20:28:54 2014 +0530

    Staging: lustre: place open brace following struct on same line
    
    This patch fixes checkpatch.pl warning:
    
    WARNING: open brace following struct goes on the same line.
    
    Signed-off-by: Darshana Padmadas <[email protected]>
    Reviewed-by: Josh Triplett <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 4467a945fc08c0d6624b1dd64cfcc2cbd3b3dee3
Author: Darshana Padmadas <[email protected]>
Date:   Wed Sep 17 18:14:45 2014 +0530

    Staging: lustre: libcfs: fix checkpatch warning else after return statement
    
    Fix checkpatch warning by removing unnecessary else after return statement.
    
    Signed-off-by: Darshana Padmadas <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit f5740b2e7e74fa9ba915aa74bfba7cf849dce8a7
Author: Darshana Padmadas <[email protected]>
Date:   Tue Sep 16 13:24:13 2014 +0530

    Staging: lustre: include: libcfs: removed else before return statement in libcfs_crypto.h
    
    This is a patch to libcfs_crypto.h that fixes warning on unnecessary else before return statement found by checkpatch.pl tool.
    
    Signed-off-by: Darshana Padmadas <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 225557bf274ed1519362865815da7425533191d1
Author: Roxana Blaj <[email protected]>
Date:   Mon Sep 15 14:58:44 2014 +0300

    staging: speakup: fix checkpatch warning
    
    This fixes the checkpatch warning:
    WARNING: line over 80 characters
    
    Signed-off-by: Roxana Blaj <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 0a3a725adb2c421ea79089ea12004a007fb371ce
Author: Roxana Blaj <[email protected]>
Date:   Sun Sep 14 20:28:53 2014 +0300

    staging: speakup: fix checkpatch warning
    
    This fixes the cheackpatch warning:
    WARNING: Missing a blank line after declarations
    
    Signed-off-by: Roxana Blaj <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 472fe30efd52fde30249a04971a62151e0606c1d
Author: Nicoleta Birsan <[email protected]>
Date:   Sun Sep 14 03:38:34 2014 -0700

    Staging: speakup: fix checkpatch warning
    
    This fixes the following checkpatch.pl warning:
    WARNING: Missing a blank line after declarations
    
    Signed-off-by: Nicoleta Birsan <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 297cbdaeca2b68aaae6bbb7affa4533430e8e91a
Author: Blaj Roxana <[email protected]>
Date:   Tue Sep 16 20:13:28 2014 +0300

    staging: skein: replace spaces with tabs
    
    This fixes the error and warning:
    ERROR: code indent should use tabs where possible
    WARNING: please, no spaces at the start of a line
    
    Signed-off-by: Blaj Roxana <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit fb33aa47a00edc789d17d80174cd3ed8a1c82c66
Author: Roberta Dobrescu <[email protected]>
Date:   Sat Sep 20 00:01:39 2014 +0300

    staging: dgnc: Check sscanf return value
    
    This fixes the following checkpatch.pl warnings:
    WARNING: unchecked sscanf return value
    
    Signed-off-by: Roberta Dobrescu <[email protected]>
    Reviewed-by: Josh Triplett <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit f23e875fd26a05a0850db7c5e090030c80b4f583
Author: Gulsah Kose <[email protected]>
Date:   Sat Sep 20 19:34:45 2014 +0300

    staging: dgnc: Fix unnecessary space warning.
    
    Fixed "Unnecessary space before function pointer argument" checkpatch.pl
    warning in dgnc_driver.h
    
    Signed-off-by: Gulsah Kose <[email protected]>
    Reviewed-by: Josh Triplett <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit e8756d4a51d1246be36c5621827c288eb2d5e9b7
Author: Gulsah Kose <[email protected]>
Date:   Sat Sep 20 19:31:15 2014 +0300

    staging: dgnc: Fix missing blank line warning.
    
    Fixes "Missing a blank line after declarations" checkpatch.pl warning in
    dgnc_sysfs.c
    
    Signed-off-by: Gulsah Kose <[email protected]>
    Reviewed-by: Josh Triplett <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 3dfe7557809e5867306c7a0614b9d1c6036cbe4d
Author: Vaishali Thakkar <[email protected]>
Date:   Fri Sep 19 10:30:59 2014 +0530

    Staging: dgnc: Merge lines and remove unused variable for immediate return
    
    This patch merges two lines in a single line if immediate
    return is found. It also removes unnecessory variable rc
    as it is no longer needed.
    
    This is done using Coccinelle. Semantic patch used for this
    is as follows:
    
    @@
    type T;
    identifier i;
    identifier f;
    constant C;
    @@
    - T i;
      ...when != i
         when strict
    (
      return -C;
    |
    - i =
    + return
         f(...);
    - return i;
    )
    
    Signed-off-by: Vaishali Thakkar <[email protected]>
    Reviewed-by: Julia Lawall <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 10352c2a69f4aa2724f007a4922518c9ece7bf89
Author: Roberta Dobrescu <[email protected]>
Date:   Thu Sep 18 21:38:04 2014 +0300

    staging: dgnc: Move open brace on previous line
    
    This fixes the following checkpatch.pl errors:
    ERROR: that open brace { should be on the previous line
    
    Signed-off-by: Roberta Dobrescu <[email protected]>
    Acked-by: Julia Lawall <[email protected]>
    Reviewed-by: Josh Triplett <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 05a70e14035438e6866d7fcf8a79c67b8e1425e1
Author: Roberta Dobrescu <[email protected]>
Date:   Tue Sep 16 20:33:03 2014 +0300

    staging: dgnc: Do not initialise statics to 0 or NULL
    
    This fixes the following checkpatch.pl error:
    ERROR: do not initialise statics to 0 or NULL
    
    Signed-off-by: Roberta Dobrescu <[email protected]>
    Acked-by: Daniel Baluta <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit b051017fb4e593998fc46ec9a991ad390c9114b5
Author: Roberta Dobrescu <[email protected]>
Date:   Mon Sep 15 21:32:59 2014 +0300

    staging: dgnc: Replace kzalloc with kcalloc
    
    This fixes the following checkpatch.pl warnings:
    WARNING: Prefer kcalloc over kzalloc with multiply
    
    Signed-off-by: Roberta Dobrescu <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit f3dadd29f7197d93d0441391f5e3815bf008cce1
Author: Roberta Dobrescu <[email protected]>
Date:   Sun Sep 14 23:13:20 2014 +0300

    staging: dgnc: Fix warnings relating to printk()
    
    This fixes the following checkpatch.pl warnings:
    WARNING: printk() should include KERN_ facility level
    It replaces printk() with dev_dbg() in order to avoid the warning that a more
    specific function should be used.
    
    Signed-off-by: Roberta Dobrescu <[email protected]>
    Acked-by: Julia Lawall <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 2be13f7b7c63cecc439876c8c06a5b30afdf46f9
Author: Mahati Chamarthy <[email protected]>
Date:   Sat Sep 20 04:59:59 2014 +0530

    Staging: rtl8192ee: rtl8192ee: Fix missing blank line warning
    
    This fixes the following checkpatch.pl warnings:
    WARNING: Missing a blank line after declarations
    
    Signed-off-by: Mahati Chamarthy <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit b9209a93edbccafb6c2f860bc0ddfe9eda1e3ccd
Author: Mahati Chamarthy <[email protected]>
Date:   Sat Sep 20 04:49:43 2014 +0530

    Staging: rtl8192ee: Fix else not useful style warning
    
    This fixes the following checkpatch.pl warnings:
    WARNING: else is not generally useful after a break or return
    
    Signed-off-by: Mahati Chamarthy <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 1709a582e1f8977de040f02d9e9e52ec89f8603f
Author: Mahati Chamarthy <[email protected]>
Date:   Sat Sep 20 04:03:36 2014 +0530

    Staging: rtl8192ee: Fix break is not useful warning
    
    This fixes the following checkpatch.pl warnings:
    WARNING: break is not useful after a goto or return
    
    Signed-off-by: Mahati Chamarthy <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit fe6dc85eaf8bb180ad3510a57bd69f3b8f9c2dbb
Author: Mahati Chamarthy <[email protected]>
Date:   Sat Sep 20 03:42:01 2014 +0530

    Staging: rtl8192ee: Fix else is not useful warning
    
    This fixes the following checkpatch.pl warnings:
    WARNING: else is not generally useful after a break or return
    
    Signed-off-by: Mahati Chamarthy <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit f41788b7c933127863435f72f456ec46ed5540b2
Author: Mahati Chamarthy <[email protected]>
Date:   Sat Sep 20 03:29:19 2014 +0530

    Staging: rtl8192ee: Fix missing blank line warning
    
    This fixes the following checkpatch.pl warnings:
    WARNING: Missing a blank line after declarations
    
    Signed-off-by: Mahati Chamarthy <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit ad39fe743419d58f9bc29373189c93ba2251e675
Author: Mahati Chamarthy <[email protected]>
Date:   Sat Sep 20 02:43:26 2014 +0530

    Staging: rtl8192e: Fix printk debug style warning
    
    This fixes the following checkpatch.pl warnings:
    WARNING: Prefer [subsystem eg: netdev]_dbg([subsystem]dev, ... then dev_dbg(dev,
     ... then pr_debug(...  to printk(KERN_DEBUG ...
    
    Signed-off-by: Mahati Chamarthy <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 4344672830d8500eac97d82976b03e41580c3a04
Author: Mahati Chamarthy <[email protected]>
Date:   Sat Sep 20 02:40:43 2014 +0530

    Staging: rtl8192e: Fix printk style warning
    
    This fixes the following checkpatch.pl warnings:
    WARNING: Prefer [subsystem eg: netdev]_info([subsystem]dev, ... then dev_info(dev, ... then pr_info(...  to printk(KERN_INFO ...
    
    Signed-off-by: Mahati Chamarthy <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 6af197672f2330045c171aed3ea90fb93d89ecc6
Author: Mahati Chamarthy <[email protected]>
Date:   Sat Sep 20 02:38:39 2014 +0530

    Staging: rtl8192e: Fix space before semicolon warning
    
    This fixes the following checkpatch.pl warning:
    WARNING: space prohibited before semicolon
    
    Signed-off-by: Mahati Chamarthy <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 13402f7b76223e7f50ab42c82aac4788940c8277
Author: Mahati Chamarthy <[email protected]>
Date:   Sat Sep 20 02:36:31 2014 +0530

    Staging: rtl8192e: Fix else is not useful warning
    
    This fixes the following checkpatch.pl warning:
    WARNING: else is not generally useful after a break or return
    
    Signed-off-by: Mahati Chamarthy <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 5110e40260d03fdb2d93a94fec06a31b81d57b0b
Author: Mahati Chamarthy <[email protected]>
Date:   Fri Sep 19 23:56:02 2014 +0530

    Staging: rtl8192e: Fix void function return statements style warning
    
    This fixes the following checkpatch.pl warnings:
    WARNING:  void function return statements are not generally useful
    
    Signed-off-by: Mahati Chamarthy <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 59422a74b55c616d500c3be721077ff0d00f7fb0
Author: Mahati Chamarthy <[email protected]>
Date:   Fri Sep 19 23:12:53 2014 +0530

    Staging: rtl8192e: Fix else is not useful style warning
    
    This fixes the following checkpatch.pl warnings:
    WARNING: else is not generally useful after a break or return
    
    Signed-off-by: Mahati Chamarthy <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 1f921b9f61b1a324366c8f6a02c5a8e89164ed52
Author: Vaishali Thakkar <[email protected]>
Date:   Fri Sep 19 22:22:19 2014 +0530

    Staging: rtl8192e: Fixed style warning relating to printk()
    
    This patch fixes following checkpatch.pl warning in file rtl_dm.c:
    
    WARNING: Prefer [subsystem eg: netdev]_info([subsystem]dev, ... then dev_info(dev, ... then pr_info(...  to printk(KERN_INFO .
    
    Signed-off-by: Vaishali Thakkar <[email protected]>
    Acked-by: Julia Lawall <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 52e93b8ab435978bc12280aa4418ef25fd6e74f2
Author: Mahati Chamarthy <[email protected]>
Date:   Fri Sep 19 05:22:33 2014 +0530

    Staging: rtl8192e: Fix unnecessary parentheses style warning
    
    This fixes the following checkpatch.pl warning:
    WARNING: Unnecessary parentheses - maybe == should be = ?
    
    Signed-off-by: Mahati Chamarthy <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit fee9d3e61d04422628a3d22ed5eb8370dcef259b
Author: Chris J Arges <[email protected]>
Date:   Wed Aug 27 13:26:53 2014 -0500

    ktest: add ability to skip during BISECT_MANUAL
    
    When doing a manual bisect, a build can fail or a test can be inconclusive.
    In these cases it would be helpful to be able to skip the test entirely.
    
    Link: http://lkml.kernel.org/r/[email protected]
    
    Reviewed-by: Satoru Takeuchi <[email protected]>
    Signed-off-by: Chris J Arges <[email protected]>
    Signed-off-by: Steven Rostedt <[email protected]>

commit 4af409f6c38029e1eda0a5e7bbf15e9b1b7d7fab
Author: Benedict Boerger <[email protected]>
Date:   Thu Sep 18 17:46:23 2014 +0200

    staging: rtl8192u: delete unused function CAM_read_entry
    
    Fix the sparse warning: symbol 'CAM_read_entry' was not declared. Should it be static?
    
    The function CAM_read_entry is not used and therefore deleted.
    
    Signed-off-by: Benedict Boerger <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 77baad9e4d71e75d7ad6ee83454113d4a6a7b04d
Author: Ragnar B. Johannsson <[email protected]>
Date:   Thu Sep 18 14:33:25 2014 +0000

    staging: rtl8192u: Move ieee80211_crypto_* declarations to ieee80211/ieee80211.h
    
    Move ieee80211_crypto*_init and _exit prototype declarations from r8192U_core.c to ieee80211/ieee80211.h. This fixes the following sparse warnings:
    
    drivers/staging/rtl8192u/ieee80211/ieee80211_crypt.c:203:12: warning: symbol 'ieee80211_crypto_init' was not declared. Should it be static?
    drivers/staging/rtl8192u/ieee80211/ieee80211_crypt.c:223:13: warning: symbol 'ieee80211_crypto_deinit' was not declared. Should it be static?
    drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_tkip.c:764:12: warning: symbol 'ieee80211_crypto_tkip_init' was not declared. Should it be static?
    drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_tkip.c:769:13: warning: symbol 'ieee80211_crypto_tkip_exit' was not declared. Should it be static?
    drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_ccmp.c:467:12: warning: symbol 'ieee80211_crypto_ccmp_init' was not declared. Should it be static?
    drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_ccmp.c:472:13: warning: symbol 'ieee80211_crypto_ccmp_exit' was not declared. Should it be static?
    drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_wep.c:281:12: warning: symbol 'ieee80211_crypto_wep_init' was not declared. Should it be static?
    drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_wep.c:286:13: warning: symbol 'ieee80211_crypto_wep_exit' was not declared. Should it be static?
    
    Signed-off-by: Ragnar B. Johannsson <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 5635b82a553620c511dc6bc8cb0990c0a791e21e
Author: Mahati Chamarthy <[email protected]>
Date:   Thu Sep 18 15:43:53 2014 +0530

    Staging: rtl8192e: Fix style warnings relating to printk(KERN_DEBUG
    
    This fixes the following checkpatch.pl warnings:
    WARNING: Prefer [subsystem eg: netdev]_dbg([subsystem]dev, ... then dev_dbg(dev, ... then pr_debug(...  to printk(KERN_DEBUG ...
    
    Signed-off-by: Mahati Chamarthy <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit fe40a0b361de10ea794116160308cc7fd0b7fbeb
Author: Vaishali Thakkar <[email protected]>
Date:   Wed Sep 17 08:35:24 2014 +0530

    Staging: rtl8192e: rtl8192e: Remove unnecessory braces and space
    
    This patch removes following checkpatch.pl warnings in rtl_core.c file:
    
    WARNING: Braces {} are not necessary for single statement blocks
    WARNING: Space prohibited before semicolon
    
    Signed-off-by: Vaishali Thakkar <[email protected]>
    Acked-by: Julia Lawall <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 5c8b3961da9a55762ea5481e8f9412c0d18dc684
Author: Vaishali Thakkar <[email protected]>
Date:   Wed Sep 17 08:02:43 2014 +0530

    Staging: rtl8192e: rtl8192e: Remove unnecessory variable
    
    This patch removes unnecessory variable in file ret_core.c
    using coccinelle script.Semantic patch for this is as follows:
    
    @@
    identifier ret;
    @@
    
    -int ret = 0;
     ... when != ret
         when strict
    -return ret;
    +return 0;
    
    Signed-off-by: Vaishali Thakkar <[email protected]>
    Acked-by: Julia Lawall <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 23a0e1611b880bd8d94bbebcb3577c9f78029435
Author: Steven Rostedt (Red Hat) <[email protected]>
Date:   Fri Sep 19 20:10:39 2014 -0400

    ktest: Add PATCHCHECK_CHERRY
    
    Add a way to run a patchcheck test on the commits that are in one branch
    but not in another. This uses git cherry to find a list of commits to
    test each one with.
    
    Signed-off-by: Steven Rostedt <[email protected]>

commit 4309635f692192ddcc540964189d92cad0ade249
Author: Rajbinder Brar <[email protected]>
Date:   Tue Sep 16 11:25:31 2014 +0530

    Staging: vt6655: Break 80 character long line to remove checkpatch error
    
    This removes checkpatch.pl warning
    WARNING: line over 80 characters
    
    Signed-off-by: Rajbinder Brar <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit b377ed4cce004d7c3dbd92cffdbf2aa21d28e2e6
Author: Rajbinder Brar <[email protected]>
Date:   Wed Sep 17 21:27:03 2014 +0530

    Staging: vt6656: Removing else after break statement to fix warning
    
    This patch fixes the checkpatch.pl warning in baseband.c file
    WARNING: else is not useful after a break or return
    
    Signed-off-by: Rajbinder Brar <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit dbc6ee63d4355a51fd84ee8ebf127763180b1585
Author: Aybuke Ozdemir <[email protected]>
Date:   Fri Sep 19 19:49:33 2014 +0300

    Staging: vt6655: Fix C99 style commenting.
    
    This patch fixes these error messages found by checkpatch.pl:
    ERROR: do not use C99 // comments
    
    Signed-off-by: Aybuke Ozdemir <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit a600f4589fdbb51a0ad885408f996ec0f1f90be9
Author: Abel Moyo <[email protected]>
Date:   Thu Sep 18 21:49:10 2014 +0200

    Staging: gdm724x: gdm_usb: added error checking in do_tx()
    
    Added error checking for alloc_tx_struct in do_tx()
    
    Signed-off-by: Abel Moyo <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 37d963fb80d2fd944bd0124570b2adc5b826ccef
Author: Gulsah Kose <[email protected]>
Date:   Sat Sep 20 20:43:53 2014 +0300

    staging: gdm724x: Fix missing blank line warning.
    
    Fixes "Missing a blank line after declarations" checkpatch.pl warning in
    gdm_mux.c
    
    Signed-off-by: Gulsah Kose <[email protected]>
    Reviewed-by: Josh Triplett <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 492a1e7be585c88a04ba763bb77fc865700e209d
Author: Daeseok Youn <[email protected]>
Date:   Tue Sep 16 16:19:06 2014 +0900

    staging: dgap: use schedule_timeout_interruptible() instead of dgap_ms_sleep()
    
    Using schedule_timeout_interruptible() is exactly same as
    setting a status of current process and calling  schedule_timeout().
    
    Removes dgap_ms_sleep(), because this function is used
    only when closing tty channel on dgap_tty_close().
    And also removes ch_close_delay that is always set to 250
    on dgap_tty_init().
    
    Signed-off-by: Daeseok Youn <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 335d9c85be096cf492cb3eaeef160b45e1f25d8d
Author: Ankita Patil <[email protected]>
Date:   Thu Sep 18 12:31:00 2014 +0530

    Staging: dgap: Remove unnecessary variable.
    
    This patch removes unnecessary variable in file dgap.c
    using Coccinelle. Semantic patch for this is as follows:
    
    @@
    expression ret;
    identifier f;
    @@
    
    -ret =
    +return
         f(...);
    -return ret;
    
    Also removed the unneeded variable manually.
    
    Signed-off-by: Ankita Patil <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 50d0a21b61f22b38f881fa21d2ada6ab4a61f93f
Author: Purnendu Kapadia <[email protected]>
Date:   Mon Sep 15 13:06:36 2014 +0100

    staging: android: sw_sync: checkpatch fixes
    
       - no space after cast
       - allignment should match open parenthesis
       - remove unnecessary new line
    
    Signed-off-by: Purnendu Kapadia <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 1f0f6c9862b687db36f5e853402f76bc118ff0bf
Author: Aybuke Ozdemir <[email protected]>
Date:   Fri Sep 19 01:58:29 2014 +0300

    Staging: rtl8723au: hal: Space prohibited before semicolon
    
    This patch fixes these warning messages found by checkpatch.pl:
    WARNING: Space prohibited before semicolon.
    
    Signed-off-by: Aybuke Ozdemir <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 8c09757d91703ccbf0da9fc67764de9714c9e615
Author: Aybuke Ozdemir <[email protected]>
Date:   Fri Sep 19 02:23:53 2014 +0300

    Staging: rtl8723au: core: Fix unnecassary braces warning.
    
    This patch fixes these warning messages found by checkpatch.pl:
    WARNING: braces {} are not necessary for single statement blocks
    
    Signed-off-by: Aybuke Ozdemir <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 867ce1bd68fb1eadb70b82bcda1e451b27ff824a
Author: Aybuke Ozdemir <[email protected]>
Date:   Fri Sep 19 02:33:38 2014 +0300

    Staging: rtl8723au: core: Fix "foo * bar" warning.
    
    This patch fixes these error messages found by checkpatch.pl:
    ERROR: "foo* bar" should be "foo *bar"
    
    Signed-off-by: Aybuke Ozdemir <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit c895a5df852ca9bbac1dee413747303a61aa4ebd
Author: Greg Donald <[email protected]>
Date:   Tue Sep 16 18:37:41 2014 -0500

    drivers: staging: rtl8723au: Fix "space required after that ','" errors
    
    Fix checkpatch.pl "space required after that ','" errors
    
    Signed-off-by: Greg Donald <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit f78c0710cd60cd108d436490955909983f309c62
Author: Kieron Browne <[email protected]>
Date:   Tue Sep 16 23:28:09 2014 +0100

    staging: rtl8723au: fix sparse incorrect type assignment warnings
    
    Use cpu_to_le16 to cast int for assignment to __le16 members
    
    Signed-off-by: Kieron Browne <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit adabff85c9486c09ec700d835328e18ccfc9abf0
Author: MihaelaGaman <[email protected]>
Date:   Sun Sep 14 12:56:43 2014 +0300

    staging: rtl8723au: Fix checkpatch errors
    
    Fix checkpatch.pl "spaces required around":
    >, =, =, =, =, +=, >, >, <, <, :, <  errors.
    
    Signed-off-by: MihaelaGaman <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 1703c17b8a02b7d1dd3080c4ce9d41a83e95a071
Author: Vaishali Thakkar <[email protected]>
Date:   Sun Sep 14 13:46:37 2014 +0530

    Staging: rtl8188eu: os_dep: Compression of lines for immediate return
    
    This patch compresses two lines in to a single line in file rtw_android.c
    if immediate return statement is found. It also removes variable bytes_written as
    it is no longer needed.
    
    It is done using script Coccinelle. And coccinelle uses following semantic
    patch for this compression function:
    
    @@
    expression ret;
    identifier f;
    @@
    
    -ret =
    +return
         f(...);
    -return ret;
    
    Signed-off-by: Vaishali Thakkar<[email protected]>
    Acked-by: Julia Lawall <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 16e614e85025d69c87e9ce80b9e1b5238f0f4479
Author: Gulsah Kose <[email protected]>
Date:   Sun Sep 21 00:13:29 2014 +0300

    staging: rtl8188eu: core: Fixed wrong space error.
    
    This patch fixes "foo     * bar" should be "foo   *bar" checkpatch.pl error in rtw_cmd.c
    
    Signed-off-by: Gulsah Kose <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 69869c01ff148ef22d0ea1adec27b4543789792b
Author: Catalina Mocanu <[email protected]>
Date:   Fri Sep 19 14:54:54 2014 -0700

    staging: iio: impedance-analyzer: add blank line after declaration
    
    This fixes the following checkpatch.pl warning:
    WARNING: Missing a blank line after declarations.
    
    Signed-off-by: Catalina Mocanu <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 714ab9bdd350413f48ad401bd25e11b3e9f257ab
Author: Catalina Mocanu <[email protected]>
Date:   Fri Sep 19 14:32:09 2014 -0700

    staging: iio: trigger: add blank lines after declarations
    
    This fixes the following checkpatch.pl warning:
    WARNING: Missing a blank line after declarations.
    
    Signed-off-by: Catalina Mocanu <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 8a689c114796d8a3801c2bf3e25d3e21d6816036
Author: Aybuke Ozdemir <[email protected]>
Date:   Fri Sep 19 18:48:05 2014 +0300

    Staging: iio: resolver: Missing a blank line after declarations
    
    This patch fixes these warning messages found by checkpatch.pl:
    WARNING : Missing a blank line after declarations
    
    Signed-off-by: Aybuke Ozdemir <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 4b4c727519b510ab9d9b33de51ea41fc34b9ef27
Author: Catalina Mocanu <[email protected]>
Date:   Thu Sep 18 14:55:06 2014 -0700

    staging: iio: dummy: add blank lines after declarations.
    
    This fixes the following checkpatch.pl warning:
    WARNING: Missing a blank line after declarations.
    
    Signed-off-by: Catalina Mocanu <[email protected]>
    Reviewed-by: Josh Triplett <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit b581c3d9a90772613e05e659b4e8defc81704212
Author: Tina Johnson <[email protected]>
Date:   Sat Sep 13 15:46:15 2014 +0530

    Staging: iio: meter: ade7753: Fixed checkpatch.pl warnings
    
    Clean-up patch to fix the following checkpatch.pl warnings:
    
    ade7753.c:325: WARNING: Missing a blank line after declarations
    ade7753.c:383: WARNING: Missing a blank line after declarations
    
    Signed-off-by: Tina Johnson<[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 9034720a54738bbaf96b619f34f887199ac7efed
Author: Tina Johnson <[email protected]>
Date:   Sun Sep 14 16:30:05 2014 +0530

    Staging: iio: meter: ade7753: Merged assignment with immediately following return statement
    
    Saved one line of code by merging the assigning and return statements
    of variable ret. And thus removed variable len which was no longer useful.
    
    This patch was done using Coccinelle script and the following semantic
    patch was used:
    
    @@
    expression ret;
    identifier f;
    @@
    
    -ret =
    +return
          f(...);
    -return ret;
    
    Signed-off-by: Tina Johnson <[email protected]>
    Acked-by: Julia Lawall <[email protected]>
    Acked-by: Josh Triplett <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 18f340f90e087c078c634d5c4fed5e0d632d4fb6
Author: Paul Zimmerman <[email protected]>
Date:   Fri Sep 19 14:49:36 2014 -0700

    usb: dwc2: add T: line to MAINTAINERS showing Felipe's tree
    
    Starting with v3.18-rc, patches for dwc2 will go through Felipe's
    tree. Add a T: line to MAINTAINERS to document this.
    
    Signed-off-by: Paul Zimmerman <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 5dce95554a1866339de039060ecd7122056a9d71
Author: Paul Zimmerman <[email protected]>
Date:   Tue Sep 16 13:47:27 2014 -0700

    usb: dwc2: handle DMA buffer unmapping sanely
    
    The driver's handling of DMA buffers for non-aligned transfers
    was kind of nuts. For IN transfers, it left the URB DMA buffer
    mapped until the transfer completed, then synced it, copied the
    data from the bounce buffer, then synced it again.
    
    Instead of that, just call usb_hcd_unmap_urb_for_dma() to unmap
    the buffer before starting the transfer. Then no syncing is
    required when doing the copy. This should also allow handling of
    other types of mappings besides just dma_map_single() ones.
    
    Also reduce the size of the bounce buffer allocation for Isoc
    endpoints to 3K, since that's the largest possible transfer size.
    
    Tested on Raspberry Pi and Altera SOCFPGA.
    
    Signed-off-by: Paul Zimmerman <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit e8f8c14d9da7ab1b8a7b0f769cd7148ca2cc7d10
Author: Paul Zimmerman <[email protected]>
Date:   Tue Sep 16 13:47:26 2014 -0700

    usb: dwc2: clip max_transfer_size to 65535
    
    Clip max_transfer_size to 65535 for host. dwc2_hc_setup_align_buf()
    allocates coherent buffers with this size, and if it's too large we
    can exhaust the coherent DMA pool.
    
    Tested on Raspberry Pi and Altera SOCFPGA.
    
    Signed-off-by: Paul Zimmerman <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit d00b41428042e72d9dc2557d9147434a4e3d631f
Author: Robert Baldyga <[email protected]>
Date:   Tue Sep 9 10:44:57 2014 +0200

    usb: dwc2/gadget: disable clock when it's not needed
    
    When device is stopped or suspended clock is not needed so we
    can disable it for this time.
    
    Signed-off-by: Robert Baldyga <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit b203d0a2e32dd28e87780078f0789322862e4da8
Author: Robert Baldyga <[email protected]>
Date:   Tue Sep 9 10:44:56 2014 +0200

    usb: dwc2/gadget: assign TX FIFO dynamically
    
    Because we have not enough memory to have each TX FIFO of size at least
    3072 bytes (the maximum single packet size with 3 transactions per
    microframe), we create four FIFOs of lenght 1024, and four of length
    3072 bytes, and assing them to endpoints dynamically according to
    maxpacket size value of given endpoint.
    
    Up to now there were initialized 16 TX FIFOs, but we use only 8 IN
    endpoints, so we can split available memory for 8 FIFOs to have more
    memory for each one.
    
    It needed to do some small modifications in few places in code, because
    there was assumption that TX FIFO numbers assigned to endpoints are the
    same as the endpoint numbers, which is not true since we have dynamic
    FIFO assigning.
    
    Signed-off-by: Robert Baldyga <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit cff9eb756e18a7763d7ab9c574c0ab191e712341
Author: Marek Szyprowski <[email protected]>
Date:   Tue Sep 9 10:44:55 2014 +0200

    usb: dwc2/gadget: ensure that all fifos have correct memory buffers
    
    Print warning if FIFOs are configured in such a way that they don't fit
    into the SPRAM available on the s3c hsotg module.
    
    Signed-off-by: Marek Szyprowski <[email protected]>
    Signed-off-by: Robert Baldyga <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 1e01129373f757925a652ea4ea5b278f8c2b9222
Author: Marek Szyprowski <[email protected]>
Date:   Tue Sep 9 10:44:54 2014 +0200

    usb: dwc2/gadget: hide some not really needed debug messages
    
    Some DWC2/s3c-hsotg debug messages are really useless for typical user,
    so hide them behind dev_dbg().
    
    Signed-off-by: Marek Szyprowski <[email protected]>
    Signed-off-by: Robert Baldyga <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit d784f1e50977e58db23a79181971c3c0f62452e5
Author: Andrzej Pietrasiewicz <[email protected]>
Date:   Tue Sep 9 10:44:53 2014 +0200

    usb: dwc2/gadget: Fix comment text
    
    Adjust the debug text to the name of the printed variable.
    
    Signed-off-by: Andrzej Pietrasiewicz <[email protected]>
    Signed-off-by: Robert Baldyga <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 496a51bd64eb15f14cee3519f5b75b28d09567e3
Author: Julia Lawall <[email protected]>
Date:   Thu Sep 18 22:24:02 2014 +0200

    staging: lustre: llite: Use kzalloc and rewrite null tests
    
    This patch removes some kzalloc-related macros and rewrites the
    associated null tests to use !x rather than x == NULL.
    
    A simplified version of the semantic patch that makes this change is as
    follows: (http://coccinelle.lip6.fr/)
    
    // <smpl>
    @@
    expression ptr;
    statement S,S1;
    @@
    
      \(OBD_ALLOC\|OBD_ALLOC_WAIT\|OBD_ALLOC_PTR\|OBD_ALLOC_PTR_WAIT\)(ptr,...);
      if (
    +     !
          ptr
    -      == NULL
         ) S else S1
    
    @@
    expression ptr,size;
    @@
    
    - OBD_ALLOC(ptr,size)
    + ptr = kzalloc(size, GFP_NOFS)
    
    @@
    expression ptr,size;
    @@
    
    - OBD_ALLOC_WAIT(ptr,size)
    + ptr = kzalloc(size, GFP_KERNEL)
    
    @@
    expression ptr,size;
    @@
    
    - OBD_ALLOC_PTR(ptr)
    + ptr = kzalloc(sizeof(*ptr), GFP_NOFS)
    
    @@
    expression ptr,size;
    @@
    
    - OBD_ALLOC_PTR_WAIT(ptr,size)
    + ptr = kzalloc(sizeof(*ptr), GFP_KERNEL)
    // </smpl>
    
    Signed-off-by: Julia Lawall <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit cdbcd3305293d18f7ae73b2766699bddf634bb06
Author: Martin Kelly <[email protected]>
Date:   Mon Sep 15 21:16:15 2014 -0700

    Staging/bcm: Fix whitespace/comments in Ioctl.h
    
    Cleanup whitespace and comments in Ioctl.h in a few ways:
    - > 80 character cleanup
    - Comment clarification
    - More consistent vertical alignment
    
    Signed-off-by: Martin Kelly <[email protected]>
    Reviewed-by: Matthias Beyer <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 33b443e467f6c92c4cc797f5acf6a933fcfe9ec3
Author: Fabien Malfoy <[email protected]>
Date:   Mon Sep 15 09:02:36 2014 +0200

    staging: rtl8821ae: Remove space after unary operator in efuse.c
    
    Several pointer declaration syntax have been fixed to match the coding style.
    
    Signed-off-by: Fabien Malfoy <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit c24cdca05edb9c5435529afa37ce8c9c25ac4c5e
Author: Merlin Chlosta <[email protected]>
Date:   Mon Sep 15 01:56:10 2014 +0200

    staging: rtl8192u: sparse warnings: declare ieee80211_TURBO_Info static
    
    Declare ieee80211_TURBO_Info static to fix a sparse "symbol was not declared" warning.
    
    Signed-off-by: Merlin Chlosta <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 5b1ebbffc0b2dd47a45380ba68da36f792a2977e
Author: Vincenzo Scotti <[email protected]>
Date:   Sat Sep 13 13:39:20 2014 +0200

    staging: emxx_udc: fix compile warnings: discarding const qualifier
    
    Signed-off-by: Vincenzo Scotti <[email protected]>
    Reported-by: kbuild test robot <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit f02935c575cb00f2a164282866324816a1f52fc1
Author: Masanari Iida <[email protected]>
Date:   Sat Sep 13 01:14:30 2014 +0900

    staging: exxx_udc: Convert pr_warning to pr_warn
    
    This patch Convert pr_warning to pr_warn.
    
    Signed-off-by: Masanari Iida <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 3aa2ec581903747d926765850212278c7c24be77
Author: Sudip Mukherjee <[email protected]>
Date:   Fri Sep 12 17:57:26 2014 +0530

    staging: unisys: uislib: uislib.c: sparse warning of context imbalance
    
    fixed sparse warning : context imbalance in 'destroy_device'
                            unexpected unlock
    this patch will generate warning from checkpatch for
    lines over 80 character , but since those are user-visible strings
    so it was not modified.
    
    Signed-off-by: Sudip Mukherjee <[email protected]>
    Tested-by: Benjamin Romer <[email protected]>
    Acked-by: Benjamin Romer <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 635ecc5f36438cdf8cf3b88421321ee7443eb2d1
Author: Luke Hart <[email protected]>
Date:   Fri Sep 12 10:48:33 2014 +0100

    staging: unisys: Fix sparse error - accessing __iomem directly
    
    Copy the channel type into a temporary buffer so that code will work
    for architectures that don't support MMIO. This now works in same way
    as other tests in same function.
    
    Signed-off-by: Luke Hart <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit cec78b98df2f87a396890c802dccbf0e604c6829
Author: Mark Einon <[email protected]>
Date:   Sun Sep 14 16:59:05 2014 +0100

    staging: et131x: logical continuations should be on the previous line
    
    Fix two occurrences of the checkpatch check:
    
    CHECK: Logical continuations should be on the previous line
    
    Signed-off-by: Mark Einon <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit d855b8935e211b285aa6eb3d42e2ea810b03e043
Author: Mark Einon <[email protected]>
Date:   Sun Sep 14 16:59:04 2014 +0100

    staging: et131x: Fix 'else is not generally useful after a break or return'
    
    Fix this checkpatch warning:
    
    WARNING: else is not generally useful after a break or return
    
    Signed-off-by: Mark Einon <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit b6cb966074d6863293b774327ca5738bb27a9b3a
Author: Mark Einon <[email protected]>
Date:   Sun Sep 14 16:59:08 2014 +0100

    staging: et131x: Use variable names instead of types in sizeof
    
    A few calls to sizeof() in et131x.c give the type as a parameter
    - use the equivalent variable name instead.
    
    Signed-off-by: Mark Einon <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit ee60c8ec323167a02de357e9d9b44af850052ee3
Author: Mark Einon <[email protected]>
Date:   Sun Sep 14 16:59:07 2014 +0100

    staging: et131x: Use braces on all arms of if/else statements
    
    In some places in et131x.c, one arm of am if/else statement has braces
    and the other not - put braces on both arms where this happens.
    
    Signed-off-by: Mark Einon <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit c13756784a6a16fb5d25585a4058dd6d284fd033
Author: Mark Einon <[email protected]>
Date:   Sun Sep 14 16:59:06 2014 +0100

    staging: et131x: Remove spaces after casts
    
    In three places in et131x.c, spaces exist after a cast. Remove them.
    
    Signed-off-by: Mark Einon <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 48c8f78914720b39b9de27c6e58134abdf1f1a4c
Author: Mark Einon <[email protected]>
Date:   Sun Sep 14 16:59:02 2014 +0100

    staging: et131x: Add spinlock definition comments
    
    Checkpatch --strict advises that spinlocks should be described when
    defined, seems a good idea so this change does that.
    
    Signed-off-by: Mark Einon <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit 0c55fe2018f7f84e3620e85e4b0d5d06274862da
Author: Mark Einon <[email protected]>
Date:   Sun Sep 14 16:59:01 2014 +0100

    staging: et131x: Remove useless assignment to NULL
    
    The stack variable skb is no longer used after it's set to
    NULL. Don't set it to NULL.
    
    Reported-by: Dan Carpenter <[email protected]>
    Signed-off-by: Mark Einon <[email protected]>
    Signed-off-by: Greg Kroah-Hartman <[email protected]>

commit bacb71edb48050b46244a66ec8d49c55a89eec34
Author: Mark Einon <[email protected]>
Date:   Sun Sep 14 16:59:00 2014 +0100

    staging: et131x: Remove send_hw_lock spinlock
    
    We don't need to use this lock - the tx path is protected by the
    networking subsystem xmit_lock, so we don't also need it in
    nic_send_packet().
    
    The other use of this spinlock in et1310_enable_phy_coma() t…

Author: mmots auto import

.gitignore

@@ -32,6 +32,7 @@
 *.lzo
 *.patch
 *.gcno
+*.ll
 modules.builtin
 Module.symvers
 *.dwo

Documentation/.gitignore

@@ -287,6 +287,8 @@ local_ops.txt
 	- semantics and behavior of local atomic operations.
 lockdep-design.txt
 	- documentation on the runtime locking correctness validator.
+locking/
+	- directory with info about kernel locking primitives
 lockstat.txt
 	- info on collecting statistics on locks (and contention).
 lockup-watchdogs.txt

Documentation/00-INDEX

@@ -0,0 +1,12 @@
+What:		/config/usb-gadget/gadget/functions/uac1.name
+Date:		Sep 2014
+KernelVersion:	3.18
+Description:
+		The attributes:
+
+		audio_buf_size - audio buffer size
+		fn_cap - capture pcm device file name
+		fn_cntl - control device file name
+		fn_play - playback pcm device file name
+		req_buf_size - ISO OUT endpoint request buffer size
+		req_count - ISO OUT endpoint request count

Documentation/ABI/testing/configfs-usb-gadget-uac1

@@ -0,0 +1,12 @@
+What:		/config/usb-gadget/gadget/functions/uac2.name
+Date:		Sep 2014
+KernelVersion:	3.18
+Description:
+		The attributes:
+
+		c_chmask - capture channel mask
+		c_srate - capture sampling rate
+		c_ssize - capture sample size (bytes)
+		p_chmask - playback channel mask
+		p_srate - playback sampling rate
+		p_ssize - playback sample size (bytes)

Documentation/ABI/testing/configfs-usb-gadget-uac2

@@ -0,0 +1,7 @@
+What:		/sys/bus/iio/devices/triggerX/name = "bmc150_accel-any-motion-devX"
+KernelVersion:	3.17
+Contact:	[email protected]
+Description:
+		The BMC150 accelerometer kernel module provides an additional trigger,
+		which sets driver in a mode, where data is pushed to the buffer
+		only when there is any motion.

Documentation/ABI/testing/sysfs-bus-iio-accel-bmc150

@@ -0,0 +1,7 @@
+What:		/sys/bus/iio/devices/triggerX/name = "bmg160-any-motion-devX"
+KernelVersion:	3.17
+Contact:	[email protected]
+Description:
+		The BMG160 gyro kernel module provides an additional trigger,
+		which sets driver in a mode, where data is pushed to the buffer
+		only when there is any motion.

Documentation/ABI/testing/sysfs-bus-iio-gyro-bmg160

@@ -0,0 +1,14 @@
+What:		/sys/class/hidraw/<hidraw>/device/leds_mode
+Date:		Jun 2014
+KernelVersion:	3.17
+Contact:	Janne Kanniainen <[email protected]>
+Description:
+		Set the mode of LEDs
+
+		0 - normal
+		1 - audio
+		2 - breathing
+
+		Normal: LEDs are fully on when enabled
+		Audio:  LEDs brightness depends on sound level
+		Breathing: LEDs brightness varies at human breathing rate

Documentation/ABI/testing/sysfs-class-hid-driver-gt683r

@@ -159,7 +159,7 @@ Description:
 		lower-level interface protocol used. Ethernet devices will show
 		a 'mtu' attribute value of 1500 unless changed.
 
-What:		/sys/calss/net/<iface>/netdev_group
+What:		/sys/class/net/<iface>/netdev_group
 Date:		January 2011
 KernelVersion:	2.6.39
 Contact:	[email protected]

Documentation/ABI/testing/sysfs-class-net

@@ -44,6 +44,13 @@ Description:
 		 Controls the FS utilization condition for the in-place-update
 		 policies.
 
+What:		/sys/fs/f2fs/<disk>/min_fsync_blocks
+Date:		September 2014
+Contact:	"Jaegeuk Kim" <[email protected]>
+Description:
+		 Controls the dirty page count condition for the in-place-update
+		 policies.
+
 What:		/sys/fs/f2fs/<disk>/max_small_discards
 Date:		November 2013
 Contact:	"Jaegeuk Kim" <[email protected]>