cfg80211: force last_request to be set for OLD_REG if regdom is EU

Although EU is a bogus alpha2 we need to process the send request
as our code depends on last_request being set.

Cc: stable@kernel.org
Reported-by: Quentin Armitage <Quentin@armitage.org.uk>
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 7 insertions, 4 deletions

diff --git a/net/wireless/reg.c b/net/wireless/reg.c
index eb8b8ed16155..ead9dccb5475 100644
--- a/net/wireless/reg.c
+++ b/net/wireless/reg.c
@@ -2135,11 +2135,14 @@ int regulatory_init(void)
         /*
          * The old code still requests for a new regdomain and if
          * you have CRDA you get it updated, otherwise you get
-         * stuck with the static values. We ignore "EU" code as
-         * that is not a valid ISO / IEC 3166 alpha2
+         * stuck with the static values. Since "EU" is not a valid
+         * ISO / IEC 3166 alpha2 code we can't expect userpace to
+         * give us a regulatory domain for it. We need last_request
+         * iniitalized though so lets just send a request which we
+         * know will be ignored... this crap will be removed once
+         * OLD_REG dies.
          */
-        if (ieee80211_regdom[0] != 'E' || ieee80211_regdom[1] != 'U')
-                err = regulatory_hint_core(ieee80211_regdom);
+        err = regulatory_hint_core(ieee80211_regdom);
 #else
         cfg80211_regdomain = cfg80211_world_regdom;