Return-path: Received: from mail-qe0-f47.google.com ([209.85.128.47]:35353 "EHLO mail-qe0-f47.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751304AbaAJUVY (ORCPT ); Fri, 10 Jan 2014 15:21:24 -0500 Received: by mail-qe0-f47.google.com with SMTP id 5so4838084qeb.6 for ; Fri, 10 Jan 2014 12:21:23 -0800 (PST) From: Alex Gal To: linville@tuxdriver.com Cc: linux-wireless@vger.kernel.org, Alex Gal Subject: [PATCH v5] wl12xx: fix tx power setting Date: Fri, 10 Jan 2014 15:21:13 -0500 Message-Id: <1389385273-1322-1-git-send-email-a.gal@motsai.com> (sfid-20140110_212129_433831_3BAD5CCF) Sender: linux-wireless-owner@vger.kernel.org List-ID: The driver ignores BSS_CHANGED_TXPOWER changes. Fix this by calling ACX_TX_POWER when appropriate. Signed-off-by: Alex Gal --- 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