Conley Lee
3899c928bc
sun4i-emac.c: remove unnecessary branch
According to the current implementation of emac_rx, every arrived packet will be processed in the while loop. So, there is no remain packet last time. The skb_last field and this branch for dealing with it is unnecessary. Signed-off-by: Conley Lee <conleylee@foxmail.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.
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