diff options
| author | Felix Fietkau <nbd@nbd.name> | 2017-10-07 12:52:56 +0200 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2017-10-13 11:45:57 +0200 |
| commit | 609208597b6d18b0c1730f34685db73c859aa492 (patch) | |
| tree | e18dd39c7c691c8cacedd589a33fcd7a034dab03 /package/kernel/mac80211/patches/330-ath9k-adjust-tx-power-reduction-for-US-regulatory-do.patch | |
| parent | efbd4e721d0bc6aa99614ef9d893f9cfe2264907 (diff) | |
| download | mtk-20170518-609208597b6d18b0c1730f34685db73c859aa492.zip mtk-20170518-609208597b6d18b0c1730f34685db73c859aa492.tar.gz mtk-20170518-609208597b6d18b0c1730f34685db73c859aa492.tar.bz2 | |
mac80211: update to wireless-testing 2017-10-06
Rework the code to get rid of some extra kernel module dependencies
introduced in the last update.
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'package/kernel/mac80211/patches/330-ath9k-adjust-tx-power-reduction-for-US-regulatory-do.patch')
| -rw-r--r-- | package/kernel/mac80211/patches/330-ath9k-adjust-tx-power-reduction-for-US-regulatory-do.patch | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/package/kernel/mac80211/patches/330-ath9k-adjust-tx-power-reduction-for-US-regulatory-do.patch b/package/kernel/mac80211/patches/330-ath9k-adjust-tx-power-reduction-for-US-regulatory-do.patch deleted file mode 100644 index d799ab4..0000000 --- a/package/kernel/mac80211/patches/330-ath9k-adjust-tx-power-reduction-for-US-regulatory-do.patch +++ /dev/null @@ -1,23 +0,0 @@ -From: Felix Fietkau <nbd@nbd.name> -Date: Wed, 19 Jul 2017 08:49:31 +0200 -Subject: [PATCH] ath9k: adjust tx power reduction for US regulatory domain - -FCC regulatory rules allow for up to 3 dBi antenna gain. Account for -this in the EEPROM based tx power reduction code. - -Signed-off-by: Felix Fietkau <nbd@nbd.name> ---- - ---- a/drivers/net/wireless/ath/ath9k/hw.c -+++ b/drivers/net/wireless/ath/ath9k/hw.c -@@ -2954,6 +2954,10 @@ void ath9k_hw_apply_txpower(struct ath_h - if (ant_gain > max_gain) - ant_reduction = ant_gain - max_gain; - -+ /* FCC allows maximum antenna gain of 3 dBi */ -+ if (reg->region == NL80211_DFS_FCC) -+ ant_reduction = max_t(int, ant_reduction - 6, 0); -+ - ah->eep_ops->set_txpower(ah, chan, ctl, ant_reduction, new_pwr, test); - } - |