openwrtv3/package/kernel/mac80211/patches/600-0031-rt2x00-rt2800lib-fix-txpower-compensation-for-RT3883.patch

From e3871034a0e7c8a95152dc3eafbcc4535398cbdc Mon Sep 17 00:00:00 2001
From: Gabor Juhos <juhosg@openwrt.org>
Date: Wed, 2 Oct 2013 10:11:59 +0200
Subject: [PATCH] rt2x00: rt2800lib: fix txpower compensation for RT3883

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
---
 drivers/net/wireless/ralink/rt2x00/rt2800lib.c |    3 +++
 1 file changed, 3 insertions(+)

--- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
@@ -3981,6 +3981,9 @@ static u8 rt2800_compensate_txpower(stru
 	if (rt2x00_rt(rt2x00dev, RT3593))
 		return min_t(u8, txpower, 0xc);
 
+	if (rt2x00_rt(rt2x00dev, RT3883))
+		return min_t(u8, txpower, 0xf);
+
 	if (rt2x00_has_cap_power_limit(rt2x00dev)) {
 		/*
 		 * Check if eirp txpower exceed txpower_limit.