myri10ge: get rid of custom busy poll code

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Compared to custom busy_poll, the generic NAPI one is simpler and
removes a lot of code. It removes one atomic in the fast path (when
busy poll is not in action) since we do not have to use an extra
spinlock.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Eric Dumazet 2017-02-02 10:50:48 -08:00 • committed by David S. Miller

parent fb6113e688

commit 362108b5ad

1 changed files with 4 additions and 193 deletions

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197

drivers/net/ethernet/myricom/myri10ge/myri10ge.c

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