s390/qeth: remove card list

Re-implement the card-by-RDEV lookup by using device model concepts, and
remove the now redundant list of all qeth card instances in the system.

Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Julian Wiedmann 2018-11-08 15:06:18 +01:00 • committed by David S. Miller
commit d7d18da1f7
3 changed files with 24 additions and 44 deletions