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[PATCH 1/5] cfg80211: don't check regulatory bandwidth

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Don't check regulatory bandwith base on
single regulatory rule. There will be introduced
new code that will calculate maximum bandwidth
base on all contiguous rules.

Signed-off-by: Janusz Dziedzic <janusz.dziedzic@xxxxxxxxx>
---
 net/wireless/reg.c |    6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/net/wireless/reg.c b/net/wireless/reg.c
index 7d20d84..89bfac1 100644
--- a/net/wireless/reg.c
+++ b/net/wireless/reg.c
@@ -526,7 +526,6 @@ bool reg_is_valid_request(const char *alpha2)
 static bool is_valid_reg_rule(const struct ieee80211_reg_rule *rule)
 {
 	const struct ieee80211_freq_range *freq_range = &rule->freq_range;
-	u32 freq_diff;
 
 	if (freq_range->start_freq_khz <= 0 || freq_range->end_freq_khz <= 0)
 		return false;
@@ -534,10 +533,7 @@ static bool is_valid_reg_rule(const struct ieee80211_reg_rule *rule)
 	if (freq_range->start_freq_khz > freq_range->end_freq_khz)
 		return false;
 
-	freq_diff = freq_range->end_freq_khz - freq_range->start_freq_khz;
-
-	if (freq_range->end_freq_khz <= freq_range->start_freq_khz ||
-	    freq_range->max_bandwidth_khz > freq_diff)
+	if (freq_range->end_freq_khz <= freq_range->start_freq_khz)
 		return false;
 
 	return true;
-- 
1.7.9.5

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