package/kernel/mac80211/patches/600-0031-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 @@ -3982,6 +3982,9 @@ 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.