diff options
| author | Sony Chacko <sony.chacko@qlogic.com> | 2016-06-29 17:51:34 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-07-01 04:59:49 -0400 |
| commit | 9216a97a12b069c62f0e927a9f54be4883648a0f (patch) | |
| tree | 1ade7b47738061328184079a3a2ec920a0151b33 | |
| parent | 43daa96b166c3cf5ff30dfac0c5efa2620e4beab (diff) | |
qlcnic: add wmb() call in transmit data path.
Call wmb() to ensure writes are complete before
hardware fetches updated Tx descriptors.
Signed-off-by: Sony Chacko <sony.chacko@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>