Eric Lee / smarc-fsl-linux-kernel

13 Sep, 2020

1 commit

22 Nov, 2019

1 commit

20 Nov, 2019

1 commit

03 Apr, 2019

2 commits

18 Mar, 2019

1 commit

26 Feb, 2019

1 commit

17 Dec, 2018

1 commit

14 Sep, 2018

1 commit

16 May, 2018

1 commit

12 Feb, 2018

1 commit

  • a9a08845e   vfs: do bulk POLL* -> EPOLL* replacement ... Browse Code »

    This is the mindless scripted replacement of kernel use of POLL*
    variables as described by Al, done by this script:

    for V in IN OUT PRI ERR RDNORM RDBAND WRNORM WRBAND HUP RDHUP NVAL MSG; do
    L=`git grep -l -w POLL$V | grep -v '^t' | grep -v /um/ | grep -v '^sa' | grep -v '/poll.h$'|grep -v '^D'`
    for f in $L; do sed -i "-es/^\([^\"]*\)\(\\)/\\1E\\2/" $f; done
    done

    with de-mangling cleanups yet to come.

    NOTE! On almost all architectures, the EPOLL* constants have the same
    values as the POLL* constants do. But they keyword here is "almost".
    For various bad reasons they aren't the same, and epoll() doesn't
    actually work quite correctly in some cases due to this on Sparc et al.

    The next patch from Al will sort out the final differences, and we
    should be all done.

    Scripted-by: Al Viro
    Signed-off-by: Linus Torvalds

    Linus Torvalds
     

15 Jan, 2018

2 commits

  • d461cc8a4   staging: fwserial: remove redundant license text ... Browse Code »

    Now that the SPDX tag is in all drivers/staging/fwserial/ files, that
    identifies the license in a specific and legally-defined manner. So the
    extra GPL text wording can be removed as it is no longer needed at all.

    This is done on a quest to remove the 700+ different ways that files in
    the kernel describe the GPL license text. And there's unneeded stuff
    like the address (sometimes incorrect) for the FSF which is never
    needed.

    No copyright headers or other non-license-description text was removed.

    Signed-off-by: Greg Kroah-Hartman

    Greg Kroah-Hartman
     
  • 980e27bd3   staging: fwserial: add SPDX identifier. ... Browse Code »

    It's good to have SPDX identifiers in all files to make it easier to
    audit the kernel tree for correct licenses.

    Fix up the staging fwserial driver to have a proper SPDX identifier,
    based on the license text in the file itself. The SPDX identifier is a
    legally binding shorthand, which can be used instead of the full boiler
    plate text.

    This work is based on a script and data from Thomas Gleixner, Philippe
    Ombredanne, and Kate Stewart.

    Cc: Thomas Gleixner
    Cc: Kate Stewart
    Cc: Philippe Ombredanne
    Signed-off-by: Greg Kroah-Hartman

    Greg Kroah-Hartman
     

14 Nov, 2017

1 commit

  • 449fcf3ab   Merge tag 'staging-4.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging ... Browse Code »

    Pull staging and IIO updates from Greg KH:
    "Here is the "big" staging and IIO driver update for 4.15-rc1.

    Lots and lots of little changes, almost all minor code cleanups as the
    Outreachy application process happened during this development cycle.
    Also happened was a lot of IIO driver activity, and the typec USB code
    moving out of staging to drivers/usb (same commits are in the USB tree
    on a persistent branch to not cause merge issues.)

    Overall, it's a wash, I think we added a few hundred more lines than
    removed, but really only a few thousand were modified at all.

    All of these have been in linux-next for a while. There might be a
    merge issue with Al's vfs tree in the pi433 driver (take his changes,
    they are always better), and the media tree with some of the odd
    atomisp cleanups (take the media tree's version)"

    * tag 'staging-4.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (507 commits)
    staging: lustre: add SPDX identifiers to all lustre files
    staging: greybus: Remove redundant license text
    staging: greybus: add SPDX identifiers to all greybus driver files
    staging: ccree: simplify ioread/iowrite
    staging: ccree: simplify registers access
    staging: ccree: simplify error handling logic
    staging: ccree: remove dead code
    staging: ccree: handle limiting of DMA masks
    staging: ccree: copy IV to DMAable memory
    staging: fbtft: remove redundant initialization of buf
    staging: sm750fb: Fix parameter mistake in poke32
    staging: wilc1000: Fix bssid buffer offset in Txq
    staging: fbtft: fb_ssd1331: fix mirrored display
    staging: android: Fix checkpatch.pl error
    staging: greybus: loopback: convert loopback to use generic async operations
    staging: greybus: operation: add private data with get/set accessors
    staging: greybus: loopback: Fix iteration count on async path
    staging: greybus: loopback: Hold per-connection mutex across operations
    staging: greybus/loopback: use ktime_get() for time intervals
    staging: fsl-dpaa2/eth: Extra headroom in RX buffers
    ...

    Linus Torvalds
     

02 Nov, 2017

1 commit

  • b24413180   License cleanup: add SPDX GPL-2.0 license identifier to files with no license ... Browse Code »

    Many source files in the tree are missing licensing information, which
    makes it harder for compliance tools to determine the correct license.

    By default all files without license information are under the default
    license of the kernel, which is GPL version 2.

    Update the files which contain no license information with the 'GPL-2.0'
    SPDX license identifier. The SPDX identifier is a legally binding
    shorthand, which can be used instead of the full boiler plate text.

    This patch is based on work done by Thomas Gleixner and Kate Stewart and
    Philippe Ombredanne.

    How this work was done:

    Patches were generated and checked against linux-4.14-rc6 for a subset of
    the use cases:
    - file had no licensing information it it.
    - file was a */uapi/* one with no licensing information in it,
    - file was a */uapi/* one with existing licensing information,

    Further patches will be generated in subsequent months to fix up cases
    where non-standard license headers were used, and references to license
    had to be inferred by heuristics based on keywords.

    The analysis to determine which SPDX License Identifier to be applied to
    a file was done in a spreadsheet of side by side results from of the
    output of two independent scanners (ScanCode & Windriver) producing SPDX
    tag:value files created by Philippe Ombredanne. Philippe prepared the
    base worksheet, and did an initial spot review of a few 1000 files.

    The 4.13 kernel was the starting point of the analysis with 60,537 files
    assessed. Kate Stewart did a file by file comparison of the scanner
    results in the spreadsheet to determine which SPDX license identifier(s)
    to be applied to the file. She confirmed any determination that was not
    immediately clear with lawyers working with the Linux Foundation.

    Criteria used to select files for SPDX license identifier tagging was:
    - Files considered eligible had to be source code files.
    - Make and config files were included as candidates if they contained >5
    lines of source
    - File already had some variant of a license header in it (even if
    Reviewed-by: Philippe Ombredanne
    Reviewed-by: Thomas Gleixner
    Signed-off-by: Greg Kroah-Hartman

    Greg Kroah-Hartman
     

18 Oct, 2017

1 commit

  • b28bbb736   staging/fwserial: Convert timers to use timer_setup() ... Browse Code »

    In preparation for unconditionally passing the struct timer_list pointer to
    all timer callbacks, switch to using the new timer_setup() and from_timer()
    to pass the timer pointer explicitly. Also removes redundant initialization
    of fw transaction timer, which already gets initialized per-transaction.

    Cc: Greg Kroah-Hartman
    Cc: Bhumika Goyal
    Cc: devel@driverdev.osuosl.org
    Signed-off-by: Kees Cook
    Signed-off-by: Greg Kroah-Hartman

    Kees Cook
     

16 Oct, 2016

1 commit

  • 9ce766440   Staging: fwserial: remove unused function fill_unplug_req ... Browse Code »

    The function fill_unplug_req is not used anywhere in the kernel, so
    remove it. Done using Coccinelle.

    @r1@
    identifier func;
    type T;
    @@
    static T func(...)
    {
    ...
    }

    @r@
    identifier r1.func;
    @@
    func

    @delete depends on !r@
    identifier r1.func;
    type r1.T;
    @@
    - static T func(...){...}

    Signed-off-by: Bhumika Goyal
    Signed-off-by: Greg Kroah-Hartman

    Bhumika Goyal
     

13 Sep, 2016

1 commit

21 May, 2016

1 commit

  • 2f37dd131   Merge tag 'staging-4.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging ... Browse Code »

    Pull staging and IIO driver updates from Greg KH:
    "Here's the big staging and iio driver update for 4.7-rc1.

    I think we almost broke even with this release, only adding a few more
    lines than we removed, which isn't bad overall given that there's a
    bunch of new iio drivers added.

    The Lustre developers seem to have woken up from their sleep and have
    been doing a great job in cleaning up the code and pruning unused or
    old cruft, the filesystem is almost readable :)

    Other than that, just a lot of basic coding style cleanups in the
    churn. All have been in linux-next for a while with no reported
    issues"

    * tag 'staging-4.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (938 commits)
    Staging: emxx_udc: emxx_udc: fixed coding style issue
    staging/gdm724x: fix "alignment should match open parenthesis" issues
    staging/gdm724x: Fix avoid CamelCase
    staging: unisys: rename misleading var ii with frag
    staging: unisys: visorhba: switch success handling to error handling
    staging: unisys: visorhba: main path needs to flow down the left margin
    staging: unisys: visorinput: handle_locking_key() simplifications
    staging: unisys: visorhba: fail gracefully for thread creation failures
    staging: unisys: visornic: comment restructuring and removing bad diction
    staging: unisys: fix format string %Lx to %llx for u64
    staging: unisys: remove unused struct members
    staging: unisys: visorchannel: correct variable misspelling
    staging: unisys: visorhba: replace functionlike macro with function
    staging: dgnc: Need to check for NULL of ch
    staging: dgnc: remove redundant condition check
    staging: dgnc: fix 'line over 80 characters'
    staging: dgnc: clean up the dgnc_get_modem_info()
    staging: lustre: lnet: enable configuration per NI interface
    staging: lustre: o2iblnd: properly set ibr_why
    staging: lustre: o2iblnd: remove last of kiblnd_tunables_fini
    ...

    Linus Torvalds
     

01 May, 2016

1 commit

30 Mar, 2016

2 commits

08 Feb, 2016

2 commits

29 Jan, 2016

1 commit

16 Nov, 2015

2 commits

31 May, 2015

1 commit

  • 904998bf5   staging: fwserial: fix resource leak ... Browse Code »
    28

    This patch fixes the leak, which was present in fwserial driver in the
    init function. In case the tty driver allocation failed the function
    returned error, leaving debugfs entry in the filesystem.

    To fix the issue additional error label was added, so that the code will
    jump to it in case of allocation failure, and free debugfs entries.

    Signed-off-by: Vladimirs Ambrosovs
    Reviewed-by: Peter Hurley
    Signed-off-by: Greg Kroah-Hartman

    Vladimirs Ambrosovs
     

08 May, 2015

1 commit

16 Mar, 2015

1 commit

27 Nov, 2014

1 commit

19 Jun, 2014

2 commits

26 Apr, 2014

5 commits

07 Mar, 2014

1 commit

  • 6c256cb64   staging/fwserial: don't use PREPARE_WORK ... Browse Code »

    PREPARE_[DELAYED_]WORK() are being phased out. They have few users
    and a nasty surprise in terms of reentrancy guarantee as workqueue
    considers work items to be different if they don't have the same work
    function.

    fwtty_peer->work is multiplexed with multiple work functions.
    Introduce fwserial_peer_workfn() which invokes fwtty_peer->workfn and
    always use it as the work function and update the users to set the
    ->workfn field instead of overriding the work function using
    PREPARE_WORK().

    It would probably be best to route this with other related updates
    through the workqueue tree.

    Compile tested.

    Signed-off-by: Tejun Heo
    Acked-by: Peter Hurley

    Tejun Heo
     

09 Dec, 2013

1 commit