s390/qeth: remove open-coded inet_make_mask()

Use inet_make_mask() to replace some complicated bit-fiddling.

Also use the right data types to replace some raw memcpy calls with
proper assignments.

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 2019-12-18 17:34:46 +01:00 • committed by David S. Miller
commit 490df97142
3 changed files with 20 additions and 24 deletions