0ccf4d50d1
gro_list_prepare() always returns &napi->gro_hash[bucket].list, without any variations. Moreover, it uses 'napi' argument only to have access to this list, and calculates the bucket index for the second time (firstly it happens at the beginning of dev_gro_receive()) to do that. Given that dev_gro_receive() already has an index to the needed list, just pass it as the first argument to eliminate redundant calculations, and make gro_list_prepare() return void. Also, both arguments of gro_list_prepare() can be constified since this function can only modify the skbs from the bucket list. Signed-off-by: Alexander Lobakin <alobakin@pm.me> Signed-off-by: David S. Miller <davem@davemloft.net>
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.