From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wg0-f54.google.com ([74.125.82.54]:34097 "EHLO mail-wg0-f54.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752754AbbE0LmU (ORCPT ); Wed, 27 May 2015 07:42:20 -0400 Received: by wgv5 with SMTP id 5so6978881wgv.1 for ; Wed, 27 May 2015 04:42:17 -0700 (PDT) From: Alexander Aring Subject: [PATCH bluetooth-next 1/2] nl802154: add support for cca ed level info Date: Wed, 27 May 2015 13:42:09 +0200 Message-Id: <1432726930-20126-2-git-send-email-alex.aring@gmail.com> In-Reply-To: <1432726930-20126-1-git-send-email-alex.aring@gmail.com> References: <1432726930-20126-1-git-send-email-alex.aring@gmail.com> Sender: linux-wpan-owner@vger.kernel.org List-ID: To: linux-wpan@vger.kernel.org Cc: kernel@pengutronix.de, Alexander Aring This patch adds information about the current cca ed level when the phy is dumped over nl802154. Signed-off-by: Alexander Aring --- net/ieee802154/nl802154.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/net/ieee802154/nl802154.c b/net/ieee802154/nl802154.c index 5c9d524..a89d9d0 100644 --- a/net/ieee802154/nl802154.c +++ b/net/ieee802154/nl802154.c @@ -211,6 +211,7 @@ static const struct nla_policy nl802154_policy[NL802154_ATTR_MAX+1] = { [NL802154_ATTR_CCA_MODE] = { .type = NLA_U32, }, [NL802154_ATTR_CCA_OPT] = { .type = NLA_U32, }, + [NL802154_ATTR_CCA_ED_LEVEL] = { .type = NLA_S32, }, [NL802154_ATTR_SUPPORTED_CHANNEL] = { .type = NLA_U32, }, @@ -421,6 +422,12 @@ static int nl802154_send_wpan_phy(struct cfg802154_registered_device *rdev, goto nla_put_failure; } + if (rdev->wpan_phy.flags & WPAN_PHY_FLAG_CCA_ED_LEVEL) { + if (nla_put_s32(msg, NL802154_ATTR_CCA_ED_LEVEL, + rdev->wpan_phy.cca_ed_level)) + goto nla_put_failure; + } + if (nl802154_put_capabilities(msg, rdev)) goto nla_put_failure; -- 2.4.1