linux/drivers/s390
Julian Wiedmann 7c2e9ba373 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>
2017-09-18 14:41:37 -07:00
..
block Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux 2017-09-12 06:01:59 -07:00
char s390/vmcp: simplify vmcp_response_free() 2017-08-29 16:29:02 +02:00
cio s390/cio: add const to bin_attribute structures 2017-08-03 13:16:30 +02:00
crypto s390/zcrypt: externalize AP queue interrupt control 2017-09-06 09:24:42 +02:00
net s390/qeth: don't take queue lock in send_packet_fast() 2017-09-18 14:41:37 -07:00
scsi scsi: zfcp: early returns for traces disabled via level 2017-08-10 19:37:03 -04:00
virtio Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux 2017-05-16 09:24:44 -07:00
Makefile virtio/s390: rename drivers/s390/kvm -> drivers/s390/virtio 2015-07-07 14:27:06 +03:00