s390/qeth: dynamically allocate MPC cmds
authorJulian Wiedmann <jwi@linux.ibm.com>
Thu, 27 Jun 2019 15:01:27 +0000 (17:01 +0200)
committerDavid S. Miller <davem@davemloft.net>
Thu, 27 Jun 2019 17:18:23 +0000 (10:18 -0700)
commitf19f8fd2df7c5929313984a5d83e9fb280bfd75f
tree29bbc16b841e886a6a8a5f4304993f082222bdde
parent2cfb4810a3f2c7f9b20c6def45ef8a4dbb730387
s390/qeth: dynamically allocate MPC cmds

The base MPC cmds are the last remaining user of the static cmd buffers.
Port them over to use dynamic allocation, and stop backing the write
channel's cmd buffers with pages.

Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/s390/net/qeth_core_main.c