Re: [PATCH net-next 1/1] forcedeth: remove unnecessary variable

[Yanjun Zhu]

On 2017/12/8 3:07, David Miller wrote:
From: Zhu Yanjun <yanjun....@oracle.com>
Date: Wed,  6 Dec 2017 23:15:15 -0500

Since both tx_ring and first_tx are the head of tx ring, it not
necessary to use two variables. So first_tx is removed.
These are not variables, they are structure members.
Sure. These 2 structure members are the head of tx ring. And they are 
not changed in
the whole driver. So they are duplicate.

I will change to structure members and send V2.

Zhu Yanjun