rt2x00: merge an rt2800 initialization order fix

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

Backport of r37922

git-svn-id: svn://svn.openwrt.org/openwrt/branches/attitude_adjustment@37923 3c298f89-4303-0410-b956-a3cf2f4a3e73
AA: odhcp6c: work around buggy server timeouts

git-svn-id: svn://svn.openwrt.org/openwrt/branches/attitude_adjustment@37952 3c298f89-4303-0410-b956-a3cf2f4a3e73
Merge branch 'master', remote branch 'aa/master'