From d7a4b05a2794fc8f2a545272048c7212951c1946 Mon Sep 17 00:00:00 2001
From: "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
Date: Wed, 13 Nov 2013 18:54:04 +0100
Subject: [PATCH] cfg80211: distinguish unset DFS region from unknown

Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
---
 net/wireless/reg.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/net/wireless/reg.c b/net/wireless/reg.c
index 068cb4055a6..740eccb4206 100644
--- a/net/wireless/reg.c
+++ b/net/wireless/reg.c
@@ -2152,6 +2152,9 @@ static void print_dfs_region(enum nl80211_dfs_regions dfs_region)
 		return;
 
 	switch (dfs_region) {
+	case NL80211_DFS_UNSET:
+		pr_info(" DFS Master region unset");
+		break;
 	case NL80211_DFS_FCC:
 		pr_info(" DFS Master region FCC");
 		break;
-- 
2.41.0