[PATCH] ezchip: nps_enet: check if napi has been completed

[Eric Dumazet]

On Wed, Mar 29, 2017 at 2:30 PM, David Miller <davem at davemloft.net> wrote:
Signed-off-by: Vlad Zakharov <vzakhar at synopsys.com>
>
> Applied.
>
> Eric, if this is really required now, we have 148 broken drivers still.

Piece of cake :/

If we get more reports like that, we might implement a logic to
prevent infinite loops.

It is not clear to me what exactly happened to this driver, since
testing napi_complete_done() was not mandatory.