fcd4e60885
This patch improves few aspects of rtl_rx, no functional change intended. 1. inline rtl8169_try_rx_copy 2. make pkt_size unsigned 3. use constant ETH_FCS_LEN instead of value 4 4. We just created the skb, so we don't need the checks in skb_put. Also we don't need the return value of skb_put. Set skb->tail and skb->len directly. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> 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.