liquidio: avoid doing useless work

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Avoid doing useless work by making sure that the response_list is not empty
before scheduling work to process it.

Signed-off-by: Prasad Kanneganti <prasad.kanneganti@cavium.com>
Signed-off-by: Felix Manlunas <felix.manlunas@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Prasad Kanneganti 2018-03-07 22:23:32 -08:00 • committed by David S. Miller

parent fcbedd0f29

commit cecd8d81ac

2 changed files with 9 additions and 2 deletions

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5

drivers/net/ethernet/cavium/liquidio/request_manager.c

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6

drivers/net/ethernet/cavium/liquidio/response_manager.c

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