linux/drivers/s390
Julian Wiedmann 1c696c896f s390/qeth: clarify parameter for simple assist cmds
For code that uses qeth_send_simple_setassparms_prot(), we currently
can't differentiate whether the cmd should contain (1) no parameter, or
(2) a 4-byte parameter with value 0.
At the moment this doesn't cause any trouble. But when using dynamically
allocated cmds, we need to know whether to allocate & transmit an
additional 4 bytes of zeroes.
So instead of the raw parameter value, pass a parameter pointer
(or NULL) to qeth_send_simple_setassparms_prot().

Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2019-06-27 10:18:23 -07:00
..
block dax: Arrange for dax_supported check to span multiple devices 2019-05-20 15:02:08 -07:00
char stream_open related patches for Linux 5.2 2019-05-07 12:15:13 -07:00
cio vfio-ccw: Destroy kmem cache region on module exit 2019-06-13 15:52:28 +02:00
crypto s390/zcrypt: Fix wrong dispatching for control domain CPRBs 2019-05-28 14:49:38 +02:00
net s390/qeth: clarify parameter for simple assist cmds 2019-06-27 10:18:23 -07:00
scsi scsi: zfcp: fix to prevent port_remove with pure auto scan LUNs (only sdevs) 2019-05-29 21:52:31 -04:00
virtio virtio: fixes, features 2019-05-14 14:12:59 -07:00
Makefile kbuild: rename built-in.o to built-in.a 2018-03-26 02:01:19 +09:00