64dba012ec436c0c78e18ac3c971bc538f799c8d
[openwrt/openwrt.git] / package / kernel / mac80211 / patches / rt2x00 / 522-rt2x00-rt2800lib-fix-txpower-compensation-for-RT3883.patch
1 From e3871034a0e7c8a95152dc3eafbcc4535398cbdc Mon Sep 17 00:00:00 2001
2 From: Gabor Juhos <juhosg@openwrt.org>
3 Date: Wed, 2 Oct 2013 10:11:59 +0200
4 Subject: [PATCH] rt2x00: rt2800lib: fix txpower compensation for RT3883
5
6 Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
7 ---
8 drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 3 +++
9 1 file changed, 3 insertions(+)
10
11 --- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
12 +++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
13 @@ -4524,6 +4524,9 @@ static u8 rt2800_compensate_txpower(stru
14 if (rt2x00_rt(rt2x00dev, RT3593))
15 return min_t(u8, txpower, 0xc);
16
17 + if (rt2x00_rt(rt2x00dev, RT3883))
18 + return min_t(u8, txpower, 0xf);
19 +
20 if (rt2x00_has_cap_power_limit(rt2x00dev)) {
21 /*
22 * Check if eirp txpower exceed txpower_limit.