cfg80211: add regulatory hint disconnect support

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This adds a new regulatory hint to be used when we know all
devices have been disconnected and idle. This can happen
when we suspend, for instance. When we disconnect we can
no longer assume the same regulatory rules learned from
a country IE or beacon hints are applicable so restore
regulatory settings to an initial state.

Since driver hints are cached on the wiphy that called
the hint, those hints are not reproduced onto cfg80211
as the wiphy will respect its own wiphy->regd regardless.

Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

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Luis R. Rodriguez 2010-01-29 19:58:57 -05:00 • committed by John W. Linville

parent a2bff2694b

commit 09d989d179

4 changed files with 213 additions and 3 deletions

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include/net/regulatory.h

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