From d81c2d9c909e95ee8a5745da95bbb35f8ded3d17 Mon Sep 17 00:00:00 2001
From: "Luis R. Rodriguez" <lrodriguez@atheros.com>
Date: Mon, 26 Jan 2009 09:00:51 -0800
Subject: [PATCH] cfg80211: do not pass -EALREADY to userspace on regdomain
 change request

If the regulatory domain is already set it is technically not an error
so do not pass an errno to userspace.

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