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b5e8736a95
Avoid multiple false positives by ignoring attributes. Various attributes like volatile and ____cacheline_aligned_in_smp cause checkpatch to emit invalid "Missing a blank line after declarations" messages. Use copies of $sline and $prevline, remove $Attribute and $Sparse, and use the existing tests to avoid these false positives. Miscellanea: o Add volatile to $Attribute This also reduces checkpatch runtime a bit by moving the indentation comparison test to the start of the block to avoid multiple unnecessary regex tests. Link: https://lkml.kernel.org/r/9015fd00742bf4e5b824ad6d7fd7189530958548.camel@perches.com Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.