From bd0b10fa19a9b3069233ed50197271c5a55de84a Mon Sep 17 00:00:00 2001
From: Roel Kluin <roel.kluin@gmail.com>
Date: Tue, 3 Mar 2009 22:55:21 +0100
Subject: [PATCH] --- yaml --- r: 132154 b: refs/heads/master c:
 bd05f28e1a15ae62994fe309a524695fe26dd834 h: refs/heads/master v: v3

---
 [refs]                   | 2 +-
 trunk/net/wireless/reg.c | 3 ++-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/[refs] b/[refs]
index 3e180dc5a598..576abe8247cd 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 623d563e52d4d4041612e24b33a5610a900dd778
+refs/heads/master: bd05f28e1a15ae62994fe309a524695fe26dd834
diff --git a/trunk/net/wireless/reg.c b/trunk/net/wireless/reg.c
index 85c9034c59b2..bd0a16c3de5e 100644
--- a/trunk/net/wireless/reg.c
+++ b/trunk/net/wireless/reg.c
@@ -380,7 +380,8 @@ static bool is_valid_reg_rule(const struct ieee80211_reg_rule *rule)
 
 	freq_diff = freq_range->end_freq_khz - freq_range->start_freq_khz;
 
-	if (freq_diff <= 0 || freq_range->max_bandwidth_khz > freq_diff)
+	if (freq_range->end_freq_khz <= freq_range->start_freq_khz ||
+			freq_range->max_bandwidth_khz > freq_diff)
 		return false;
 
 	return true;