[PATCH v5] wl12xx: fix tx power setting
From: Alex Gal <hidden>
Date: 2014-01-11 03:45:52
Subsystem:
the rest, ti wilink wireless drivers · Maintainer:
Linus Torvalds
The driver ignores BSS_CHANGED_TXPOWER changes. Fix this by calling ACX_TX_POWER when appropriate. Signed-off-by: Alex Gal <redacted> --- drivers/net/wireless/ti/wlcore/main.c | 10 ++++++++++ 1 file changed, 10 insertions(+)
diff --git a/drivers/net/wireless/ti/wlcore/main.c b/drivers/net/wireless/ti/wlcore/main.c
index e9da47c..89d2310 100644
--- a/drivers/net/wireless/ti/wlcore/main.c
+++ b/drivers/net/wireless/ti/wlcore/main.c@@ -4457,6 +4457,16 @@ static void wl1271_op_bss_info_changed(struct ieee80211_hw *hw, if (ret < 0) goto out; + if ((changed & BSS_CHANGED_TXPOWER) && + bss_conf->txpower != wlvif->power_level) { + + ret = wl1271_acx_tx_power(wl, wlvif, bss_conf->txpower); + if (ret < 0) + goto out; + + wlvif->power_level = bss_conf->txpower; + } + if (is_ap) wl1271_bss_info_changed_ap(wl, vif, bss_conf, changed); else
--
1.8.5.2