3f6b2bbbee
commit 200f5c49f7a2cd694436bfc6cb0662b794c96736 upstream. This patch replaces the use of "struct can_frame::can_dlc" by "struct canfd_frame::len" to access the frame's length. As it is ensured that both structures have a compatible memory layout for this member this is no functional change. Futher, this compatibility is documented in a comment. Cc: linux-stable <stable@vger.kernel.org> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. 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.