d2896116db
Fix Smatch error by not dereferencing iq pointer if it's NULL. See http://marc.info/?l=kernel-janitors&m=150296723301129&w=2 Also, remove unnecessary parentheses. Fixes: d314ac222829 ("liquidio: moved liquidio_napi_poll to lio_core.c") Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Intiyaz Basha <intiyaz.basha@cavium.com> Signed-off-by: Felix Manlunas <felix.manlunas@cavium.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.