Eric Lee / smarc-fsl-linux-kernel

31 May, 2019

1 commit

  • 1a59d1b8e   treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156 ... Browse Code »

    Based on 1 normalized pattern(s):

    this program is free software you can redistribute it and or modify
    it under the terms of the gnu general public license as published by
    the free software foundation either version 2 of the license or at
    your option any later version this program is distributed in the
    hope that it will be useful but without any warranty without even
    the implied warranty of merchantability or fitness for a particular
    purpose see the gnu general public license for more details you
    should have received a copy of the gnu general public license along
    with this program if not write to the free software foundation inc
    59 temple place suite 330 boston ma 02111 1307 usa

    extracted by the scancode license scanner the SPDX license identifier

    GPL-2.0-or-later

    has been chosen to replace the boilerplate/reference in 1334 file(s).

    Signed-off-by: Thomas Gleixner
    Reviewed-by: Allison Randal
    Reviewed-by: Richard Fontana
    Cc: linux-spdx@vger.kernel.org
    Link: https://lkml.kernel.org/r/20190527070033.113240726@linutronix.de
    Signed-off-by: Greg Kroah-Hartman

    Thomas Gleixner
     

27 Jul, 2018

1 commit

  • 0e7ca66a9   ALSA: mixart: Proper endian notations ... Browse Code »

    The miXart driver deals with big-endian values as raw data, while it
    declares most of variables as u32. This leads to sparse warnings like
    sound/pci/mixart/mixart.c:1203:23: warning: cast to restricted __be32

    Fix them by properly defining the structs and add the explicit cast to
    macros.

    Signed-off-by: Takashi Iwai

    Takashi Iwai
     

28 Jan, 2015

1 commit

11 Nov, 2014

1 commit

26 Feb, 2014

1 commit

23 Nov, 2012

1 commit

06 Oct, 2012

1 commit

  • 395d9dd5d   sound: Remove unnecessary semicolon ... Browse Code »

    A simplified version of the semantic patch that finds this problem is as
    follows: (http://coccinelle.lip6.fr/)

    //
    @r1@
    statement S;
    position p,p1;
    @@
    S@p1;@p

    @script:python r2@
    p << r1.p;
    p1 << r1.p1;
    @@
    if p[0].line != p1[0].line_end:
    cocci.include_match(False)
    @@
    position r1.p;
    @@
    -;@p
    //

    Signed-off-by: Peter Senna Tschudin
    Signed-off-by: Takashi Iwai

    Peter Senna Tschudin
     

01 Nov, 2011

1 commit

30 Mar, 2010

1 commit

  • 5a0e3ad6a   include cleanup: Update gfp.h and slab.h includes to prepare for breaking implic… ... Browse Code »

    …it slab.h inclusion from percpu.h

    percpu.h is included by sched.h and module.h and thus ends up being
    included when building most .c files. percpu.h includes slab.h which
    in turn includes gfp.h making everything defined by the two files
    universally available and complicating inclusion dependencies.

    percpu.h -> slab.h dependency is about to be removed. Prepare for
    this change by updating users of gfp and slab facilities include those
    headers directly instead of assuming availability. As this conversion
    needs to touch large number of source files, the following script is
    used as the basis of conversion.

    http://userweb.kernel.org/~tj/misc/slabh-sweep.py

    The script does the followings.

    * Scan files for gfp and slab usages and update includes such that
    only the necessary includes are there. ie. if only gfp is used,
    gfp.h, if slab is used, slab.h.

    * When the script inserts a new include, it looks at the include
    blocks and try to put the new include such that its order conforms
    to its surrounding. It's put in the include block which contains
    core kernel includes, in the same order that the rest are ordered -
    alphabetical, Christmas tree, rev-Xmas-tree or at the end if there
    doesn't seem to be any matching order.

    * If the script can't find a place to put a new include (mostly
    because the file doesn't have fitting include block), it prints out
    an error message indicating which .h file needs to be added to the
    file.

    The conversion was done in the following steps.

    1. The initial automatic conversion of all .c files updated slightly
    over 4000 files, deleting around 700 includes and adding ~480 gfp.h
    and ~3000 slab.h inclusions. The script emitted errors for ~400
    files.

    2. Each error was manually checked. Some didn't need the inclusion,
    some needed manual addition while adding it to implementation .h or
    embedding .c file was more appropriate for others. This step added
    inclusions to around 150 files.

    3. The script was run again and the output was compared to the edits
    from #2 to make sure no file was left behind.

    4. Several build tests were done and a couple of problems were fixed.
    e.g. lib/decompress_*.c used malloc/free() wrappers around slab
    APIs requiring slab.h to be added manually.

    5. The script was run on all .h files but without automatically
    editing them as sprinkling gfp.h and slab.h inclusions around .h
    files could easily lead to inclusion dependency hell. Most gfp.h
    inclusion directives were ignored as stuff from gfp.h was usually
    wildly available and often used in preprocessor macros. Each
    slab.h inclusion directive was examined and added manually as
    necessary.

    6. percpu.h was updated not to include slab.h.

    7. Build test were done on the following configurations and failures
    were fixed. CONFIG_GCOV_KERNEL was turned off for all tests (as my
    distributed build env didn't work with gcov compiles) and a few
    more options had to be turned off depending on archs to make things
    build (like ipr on powerpc/64 which failed due to missing writeq).

    * x86 and x86_64 UP and SMP allmodconfig and a custom test config.
    * powerpc and powerpc64 SMP allmodconfig
    * sparc and sparc64 SMP allmodconfig
    * ia64 SMP allmodconfig
    * s390 SMP allmodconfig
    * alpha SMP allmodconfig
    * um on x86_64 SMP allmodconfig

    8. percpu.h modifications were reverted so that it could be applied as
    a separate patch and serve as bisection point.

    Given the fact that I had only a couple of failures from tests on step
    6, I'm fairly confident about the coverage of this conversion patch.
    If there is a breakage, it's likely to be something in one of the arch
    headers which should be easily discoverable easily on most builds of
    the specific arch.

    Signed-off-by: Tejun Heo <tj@kernel.org>
    Guess-its-ok-by: Christoph Lameter <cl@linux-foundation.org>
    Cc: Ingo Molnar <mingo@redhat.com>
    Cc: Lee Schermerhorn <Lee.Schermerhorn@hp.com>

    Tejun Heo
     

24 Mar, 2009

1 commit

05 Feb, 2009

2 commits

13 Aug, 2008

1 commit

10 Jul, 2008

1 commit

  • fd4f80de4   Fix a const pointer usage warning in the Digigram miXart soundcard driver ... Browse Code »

    Fix a const pointer usage warning in the Digigram miXart soundcard driver. A
    const pointer is being passed to copy_from_user() to load the firmware into.
    This is okay in this case because the function has allocated the firmware
    struct itself, but the const qualifier is part of the firmware struct - so the
    patch casts the const away.

    Signed-off-by: David Howells
    Signed-off-by: David Woodhouse

    David Howells
     

01 Feb, 2008

1 commit

  • 9004acc70   [ALSA] Remove sound/driver.h ... Browse Code »

    This header file exists only for some hacks to adapt alsa-driver
    tree. It's useless for building in the kernel. Let's move a few
    lines in it to sound/core.h and remove it.
    With this patch, sound/driver.h isn't removed but has just a single
    compile warning to include it. This should be really killed in
    future.

    Signed-off-by: Takashi Iwai
    Signed-off-by: Jaroslav Kysela

    Takashi Iwai
     

18 Jul, 2007

1 commit

  • 44052e0d9   mixart: Add missing vmalloc.h include ... Browse Code »

    Fixes the following build error:
    CC sound/pci/mixart/mixart_hwdep.o
    sound/pci/mixart/mixart_hwdep.c: In function ‘mixart_hwdep_dsp_load’:
    sound/pci/mixart/mixart_hwdep.c:610: error: implicit declaration of function ‘vmalloc’
    sound/pci/mixart/mixart_hwdep.c:617: error: implicit declaration of function ‘vfree’

    Signed-off-by: Frank Lichtenheld
    Signed-off-by: Linus Torvalds

    Frank Lichtenheld
     

11 May, 2007

1 commit

03 Jan, 2006

1 commit

17 Apr, 2005

1 commit

  • 1da177e4c   Linux-2.6.12-rc2 ... Browse Code »

    Initial git repository build. I'm not bothering with the full history,
    even though we have it. We can create a separate "historical" git
    archive of that later if we want to, and in the meantime it's about
    3.2GB when imported into git - space that would just make the early
    git days unnecessarily complicated, when we don't have a lot of good
    infrastructure for it.

    Let it rip!

    Linus Torvalds