ibmvnic: Move login to its own routine

Move the code that handles login and renegotiation of ibmvnic
capabilities to its own routine.

Signed-off-by: Nathan Fontenot <nfont@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
John Allen 2017-03-17 17:13:41 -05:00 • committed by David S. Miller
commit a57a5d25a5