net: ethernet: cavium: liquidio: request_manager: Remove create_workqueue

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alloc_workqueue replaces deprecated create_workqueue().

A dedicated workqueue has been used since the workitem viz
(&db_wq->wk.work which maps to check_db_timeout) is involved
in normal device operation. WQ_MEM_RECLAIM has been set to guarantee
forward progress under memory pressure, which is a requirement here.
Since there are only a fixed number of work items, explicit concurrency
limit is unnecessary.

flush_workqueue is unnecessary since destroy_workqueue() itself calls
drain_workqueue() which flushes repeatedly till the workqueue
becomes empty.

Signed-off-by: Bhaktipriya Shridhar <bhaktipriya96@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Bhaktipriya Shridhar 2016-06-04 20:54:00 +05:30 • committed by David S. Miller

parent 523a61b488

commit aaa76724d7

1 changed files with 3 additions and 2 deletions

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

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