From 9c96477d10763d4314012425ecc8a3cff9e60ea9 Mon Sep 17 00:00:00 2001 From: "Luis R. Rodriguez" Date: Thu, 30 Oct 2008 13:33:53 -0700 Subject: [PATCH] cfg80211: Add regulatory domain intersection capability There are certain scenerios where we require intersecting two regulatory domains. This adds intersection support. When we enable 802.11d support we will use this to intersect the regulatory domain from the AP's country IE and what our regulatory agent believes is correct for a country. This patch enables intersection for now in the case where the last regdomain was set by a country IE which was parsed and the user then wants to set the regulatory domain. Since we don't support country IE parsing yet this code path will not be hit, however this allows us to pave the way for 11d support. Intersection code has been tested in userspace with CRDA. Signed-off-by: Luis R. Rodriguez Signed-off-by: John W. Linville --- Reading git-format-patch failed