From: Felix Fietkau <nbd@openwrt.org>
Date: Sun, 30 Jan 2011 23:35:00 +0000 (+0000)
Subject: cfg80211: revert the max power patch - it seems to be limiting tx power too much... 
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=e00933b6d656f23412b9bb43863e88e723dcab65;p=openwrt%2Fstaging%2Faparcar.git

cfg80211: revert the max power patch - it seems to be limiting tx power too much on some devices

SVN-Revision: 25258
---

diff --git a/package/mac80211/patches/560-cfg80211_max_power.patch b/package/mac80211/patches/560-cfg80211_max_power.patch
deleted file mode 100644
index 82790b0202..0000000000
--- a/package/mac80211/patches/560-cfg80211_max_power.patch
+++ /dev/null
@@ -1,35 +0,0 @@
---- a/net/wireless/reg.c
-+++ b/net/wireless/reg.c
-@@ -839,6 +839,12 @@ static void handle_channel(struct wiphy 
- 	if (freq_range->max_bandwidth_khz < MHZ_TO_KHZ(40))
- 		bw_flags = IEEE80211_CHAN_NO_HT40;
- 
-+	if (chan->orig_mpwr)
-+		chan->max_power = min(chan->orig_mpwr,
-+			(int) MBM_TO_DBM(power_rule->max_eirp));
-+	else
-+		chan->max_power = (int) MBM_TO_DBM(power_rule->max_eirp);
-+
- 	if (last_request->initiator == NL80211_REGDOM_SET_BY_DRIVER &&
- 	    request_wiphy && request_wiphy == wiphy &&
- 	    request_wiphy->flags & WIPHY_FLAG_STRICT_REGULATORY) {
-@@ -851,19 +857,12 @@ static void handle_channel(struct wiphy 
- 			map_regdom_flags(reg_rule->flags) | bw_flags;
- 		chan->max_antenna_gain = chan->orig_mag =
- 			(int) MBI_TO_DBI(power_rule->max_antenna_gain);
--		chan->max_power = chan->orig_mpwr =
--			(int) MBM_TO_DBM(power_rule->max_eirp);
- 		return;
- 	}
- 
- 	chan->flags = flags | bw_flags | map_regdom_flags(reg_rule->flags);
- 	chan->max_antenna_gain = min(chan->orig_mag,
- 		(int) MBI_TO_DBI(power_rule->max_antenna_gain));
--	if (chan->orig_mpwr)
--		chan->max_power = min(chan->orig_mpwr,
--			(int) MBM_TO_DBM(power_rule->max_eirp));
--	else
--		chan->max_power = (int) MBM_TO_DBM(power_rule->max_eirp);
- }
- 
- static void handle_band(struct wiphy *wiphy,