Return-path: Received: from mail-pf0-f177.google.com ([209.85.192.177]:36284 "EHLO mail-pf0-f177.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753033AbcCUIIu (ORCPT ); Mon, 21 Mar 2016 04:08:50 -0400 Received: by mail-pf0-f177.google.com with SMTP id u190so256942056pfb.3 for ; Mon, 21 Mar 2016 01:08:49 -0700 (PDT) From: Wei-Ning Huang To: Linux Wireless Cc: LKML , akarwar@marvell.com, djkurtz@chromium.org, Wei-Ning Huang , nishants@marvell.com, kvalo@codeaurora.org, netdev@vger.kernel.org Subject: [PATCH] mwifiex: advertise low priority scan feature Date: Mon, 21 Mar 2016 16:07:02 +0800 Message-Id: <1458547622-1632-1-git-send-email-wnhuang@google.com> (sfid-20160321_090945_824204_9409CFBA) Sender: linux-wireless-owner@vger.kernel.org List-ID: From: Amitkumar Karwar Low priority scan handling code which delays or aborts scan operation based on Tx traffic is removed recently. The reason is firmware already takes care of it in our new feature scan channel gap. Hence we should advertise low priority scan support to cfg80211. This patch fixes a problem in which OBSS scan request from wpa_supplicant was being rejected by cfg80211. Signed-off-by: Wei-Ning Huang --- drivers/net/wireless/marvell/mwifiex/cfg80211.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/wireless/marvell/mwifiex/cfg80211.c b/drivers/net/wireless/marvell/mwifiex/cfg80211.c index bb7235e..7dafc5b 100644 --- a/drivers/net/wireless/marvell/mwifiex/cfg80211.c +++ b/drivers/net/wireless/marvell/mwifiex/cfg80211.c @@ -4086,6 +4086,7 @@ int mwifiex_register_cfg80211(struct mwifiex_adapter *adapter) wiphy->features |= NL80211_FEATURE_HT_IBSS | NL80211_FEATURE_INACTIVITY_TIMER | + NL80211_FEATURE_LOW_PRIORITY_SCAN | NL80211_FEATURE_NEED_OBSS_SCAN; if (ISSUPP_TDLS_ENABLED(adapter->fw_cap_info)) -- 2.8.0.rc3.226.g39d4020