5e40c79a51
pl080_get_signal() and pl080_put_signal() are declared in pl080.h and defined in pl080.c, but this file is missing an include of the header: arch/arm/mach-spear/pl080.c:27:5: error: no previous prototype for 'pl080_get_signal' arch/arm/mach-spear/pl080.c:62:6: error: no previous prototype for 'pl080_put_signal' Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Link: https://lore.kernel.org/r/20230516153109.514251-13-arnd@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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.