mirror of
https://github.com/hardkernel/linux.git
synced 2026-06-05 18:41:58 +09:00
1c83267473
If the cell list is not empty and nvmem_find_cell_by_node/name() is called for a cell that is not present in the list they will return an invalid pointer instead of NULL. This happen because list_for_each_entry() stop once it reach the list head again, but as the list head is not contained in a struct nvmem_cell the iteration variable then contains an invalid value. This is easily solved by using a variable to iterate over the list and one to return the cell found. Signed-off-by: Alban Bedel <albeu@free.fr> Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.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.