s390/qeth: clean up l3_get_cast_type()
authorJulian Wiedmann <jwi@linux.vnet.ibm.com>
Wed, 20 Dec 2017 19:11:04 +0000 (20:11 +0100)
committerDavid S. Miller <davem@davemloft.net>
Wed, 20 Dec 2017 20:23:45 +0000 (15:23 -0500)
commit1f9791235b58eb4b5e61ed51c76a8d89dd09e042
tree937e08a230d9693c530af1577376c55e24c6d386
parent19e36da61a90fe95116634f66196cc9b2e61b368
s390/qeth: clean up l3_get_cast_type()

Use the proper helpers to check for multicast IP addressing, and remove
some ancient Token Ring code.

Signed-off-by: Julian Wiedmann <jwi@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/s390/net/qeth_core.h
drivers/s390/net/qeth_l3_main.c