49b3bd213a
Fix the following warnings: kernel/smp.c:1189: warning: cannot understand function prototype: 'struct smp_call_on_cpu_struct ' kernel/smp.c:788: warning: No description found for return value of 'smp_call_function_single_async' kernel/smp.c:990: warning: Function parameter or member 'wait' not described in 'smp_call_function_many' kernel/smp.c:990: warning: Excess function parameter 'flags' description in 'smp_call_function_many' kernel/smp.c:1198: warning: Function parameter or member 'work' not described in 'smp_call_on_cpu_struct' kernel/smp.c:1198: warning: Function parameter or member 'done' not described in 'smp_call_on_cpu_struct' kernel/smp.c:1198: warning: Function parameter or member 'func' not described in 'smp_call_on_cpu_struct' kernel/smp.c:1198: warning: Function parameter or member 'data' not described in 'smp_call_on_cpu_struct' kernel/smp.c:1198: warning: Function parameter or member 'ret' not described in 'smp_call_on_cpu_struct' kernel/smp.c:1198: warning: Function parameter or member 'cpu' not described in 'smp_call_on_cpu_struct' Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Link: https://lore.kernel.org/r/20210810225051.3938-1-rdunlap@infradead.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.