Julia Cartwright
a3da8adcb5
The list_for_each_entry() macro already handles the case where the list is empty (by not executing the loop body). It's not necessary to handle this case specially, so stop doing so. Cc: Rafal Ozieblo <rafalo@cadence.com> Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com> Signed-off-by: Julia Cartwright <julia@ni.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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.