regulatory: simplify restore_regulatory_settings

Use list_splice_tail_init() and also simplify the locking.

Acked-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Johannes Berg 2012-12-03 18:56:41 +01:00
commit 11cff96c06