commit 0507e159a2b590666982b53ecf6fb2843a5bb423
author Javier Cardona <javier@cozybit.com> Tue Aug 09 16:45:10 2011 -0700
committer John W. Linville <linville@tuxdriver.com> Wed Aug 24 13:59:43 2011 -0400
tree a5c0aefae3ea789fb1b0ef9019372e534b93aecc
parent 699403dbd41998a56d1d92d612ac261e5085a99f

{nl,cfg,mac}80211: let userspace set RANN interval

Allow userspace to set Root Announcement Interval for our mesh
interface. Also, RANN interval is now in proper units of TUs.

Signed-off-by: Javier Cardona <javier@cozybit.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

net/wireless/nl80211.c

diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index 93ee888..bbf3d73 100644
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -3035,6 +3035,8 @@
 			cur_params.dot11MeshHWMPnetDiameterTraversalTime);
 	NLA_PUT_U8(msg, NL80211_MESHCONF_HWMP_ROOTMODE,
 			cur_params.dot11MeshHWMPRootMode);
+	NLA_PUT_U16(msg, NL80211_MESHCONF_HWMP_RANN_INTERVAL,
+			cur_params.dot11MeshHWMPRannInterval);
 	nla_nest_end(msg, pinfoattr);
 	genlmsg_end(msg, hdr);
 	return genlmsg_reply(msg, info);
@@ -3063,6 +3065,7 @@
 	[NL80211_MESHCONF_HWMP_PREQ_MIN_INTERVAL] = { .type = NLA_U16 },
 	[NL80211_MESHCONF_HWMP_NET_DIAM_TRVS_TIME] = { .type = NLA_U16 },
 	[NL80211_MESHCONF_HWMP_ROOTMODE] = { .type = NLA_U8 },
+	[NL80211_MESHCONF_HWMP_RANN_INTERVAL] = { .type = NLA_U16 },
 };
 
 static const struct nla_policy
@@ -3141,6 +3144,10 @@
 			dot11MeshHWMPRootMode, mask,
 			NL80211_MESHCONF_HWMP_ROOTMODE,
 			nla_get_u8);
+	FILL_IN_MESH_PARAM_IF_SET(tb, cfg,
+			dot11MeshHWMPRannInterval, mask,
+			NL80211_MESHCONF_HWMP_RANN_INTERVAL,
+			nla_get_u16);
 	if (mask_out)
 		*mask_out = mask;