diff options
| author |   Julian Wiedmann <jwi@linux.vnet.ibm.com> | 2017-09-18 21:18:18 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2017-09-18 14:41:37 -0700 |
| commit | 7c2e9ba373264b29a35d6df06cc5fb125d189b90 (patch) | |
| tree | 7daeb1272bceb0199424d1c00473783081589035 /include/linux/timerqueue.h | |
| parent | s390/qeth: remove unused code in qdio_establish_cq() (diff) | |
s390/qeth: don't take queue lock in send_packet_fast()
Locking the output queue prior to TX is needed on OSA devices,
to synchronize against a packing flush from the TX completion code
(via qeth_check_outbound_queue()).
But send_packet_fast() is only used for IQDs, which don't do packing.
So remove the locking, and apply some easy cleanups.
Signed-off-by: Julian Wiedmann <jwi@linux.vnet.ibm.com>
Reviewed-by: Ursula Braun <ubraun@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/timerqueue.h')
0 files changed, 0 insertions, 0 deletions