Eric Lee / smarc-fsl-linux-kernel

16 May, 2018

1 commit

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
     

10 Apr, 2013

1 commit

  • d9dda78ba   procfs: new helper - PDE_DATA(inode) ... Browse Code »

    The only part of proc_dir_entry the code outside of fs/proc
    really cares about is PDE(inode)->data. Provide a helper
    for that; static inline for now, eventually will be moved
    to fs/proc, along with the knowledge of struct proc_dir_entry
    layout.

    Signed-off-by: Al Viro

    Al Viro
     

01 Nov, 2011

1 commit

02 Sep, 2009

1 commit

  • 6d703a81a   ide: convert to ->proc_fops ... Browse Code »

    ->read_proc, ->write_proc are going away, ->proc_fops should be used instead.

    The only tricky place is IDENTIFY handling: if for some reason
    taskfile_lib_get_identify() fails, buffer _is_ changed and at least
    first byte is overwritten. Emulate old behaviour with returning
    that first byte to userspace and reporting length=1 despite overall -E.

    Signed-off-by: Alexey Dobriyan
    Signed-off-by: David S. Miller

    Alexey Dobriyan
     

05 Mar, 2009

1 commit

  • 71bfc7a7c   ide: NULL noise: drivers/ide/ide-*.c ... Browse Code »

    Fix this sparse warnings:
    drivers/ide/ide-disk_proc.c:130:11: warning: Using plain integer as NULL pointer
    drivers/ide/ide-floppy_proc.c:32:11: warning: Using plain integer as NULL pointer
    drivers/ide/ide-proc.c:234:11: warning: Using plain integer as NULL pointer
    drivers/ide/ide-tape.c:2141:11: warning: Using plain integer as NULL pointer

    Signed-off-by: Hannes Eder
    Cc: trivial@kernel.org
    Cc: kernel-janitors@vger.kernel.org
    Cc: Al Viro
    Signed-off-by: Bartlomiej Zolnierkiewicz

    Hannes Eder
     

18 Oct, 2008

1 commit

  • 9a6eb74d0   ide: prepare for merging ide-gd-floppy.c with ide-gd.c ... Browse Code »

    - idefloppy_ref_mutex -> ide_disk_ref_mutex
    - idefloppy_cleanup_obj() -> ide_disk_release()
    - ide_floppy_get() -> ide_disk_get()
    - ide_floppy_put() -> ide_disk_put()
    - ide_floppy_capacity() -> ide_gd_capacity()
    - ide_floppy_remove() -> ide_gd_remove()
    - ide_floppy_probe() -> ide_gd_probe()
    - idefloppy_driver -> ide_gd_driver
    - idefloppy_open() -> ide_gd_open()
    - idefloppy_release() -> ide_gd_release()
    - idefloppy_getgeo() -> ide_gd_getgeo()
    - idefloppy_media_changed() -> ide_gd_media_changed()
    - idefloppy_revalidate_disk() -> ide_gd_revalidate_disk()
    - idefloppy_ops -> ide_gd_ops
    - idefloppy_init() -> ide_gd_init()
    - idefloppy_exit() -> ide_gd_exit()

    - 'floppy' -> 'idkp' in ide_disk_*() and ide_gd_*()
    - idefloppy_floppy_t -> struct ide_floppy_obj

    There should be no functional changes caused by this patch.

    Acked-by: Borislav Petkov
    Signed-off-by: Bartlomiej Zolnierkiewicz

    Bartlomiej Zolnierkiewicz
     

14 Oct, 2008

1 commit