mirror of
https://github.com/hardkernel/linux.git
synced 2026-06-07 03:15:31 +09:00
0ad77d7dc5
[ Upstream commite3914ed6cf] Clang static analysis reports this error adf7242.c:887:6: warning: Assigned value is garbage or undefined len = len_u8; ^ ~~~~~~ len_u8 is set in adf7242_read_reg(lp, 0, &len_u8); When this call fails, len_u8 is not set. So check the return code. Fixes:7302b9d901("ieee802154/adf7242: Driver for ADF7242 MAC IEEE802154") Signed-off-by: Tom Rix <trix@redhat.com> Acked-by: Michael Hennerich <michael.hennerich@analog.com> Link: https://lore.kernel.org/r/20200802142339.21091-1-trix@redhat.com Signed-off-by: Stefan Schmidt <stefan@datenfreihafen.org> Signed-off-by: Sasha Levin <sashal@kernel.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.
See Documentation/00-INDEX for a list of what is contained in each file.
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.