libertas: link mesh device to wiphy
The mesh device is now exposed as an interface of the wiphy.
This exposes the mesh device to the cfg80211 interface, allowing
mesh channel selection to be reimplemented, and available to
NetworkManager as it was before.
Some header tweaking was needed in order to implement lbs_mesh_activated().
Signed-off-by: Daniel Drake <dsd@laptop.org>
Acked-by: Dan Williams <dcbw@redhat.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/libertas/cfg.c b/drivers/net/wireless/libertas/cfg.c
index b456a53..63009c7 100644
--- a/drivers/net/wireless/libertas/cfg.c
+++ b/drivers/net/wireless/libertas/cfg.c
@@ -19,6 +19,7 @@
#include "decl.h"
#include "cfg.h"
#include "cmd.h"
+#include "mesh.h"
#define CHAN2G(_channel, _freq, _flags) { \
@@ -442,13 +443,16 @@
struct lbs_private *priv = wiphy_priv(wiphy);
int ret = -ENOTSUPP;
- lbs_deb_enter_args(LBS_DEB_CFG80211, "freq %d, type %d",
- channel->center_freq, channel_type);
+ lbs_deb_enter_args(LBS_DEB_CFG80211, "iface %s freq %d, type %d",
+ netdev_name(netdev), channel->center_freq, channel_type);
if (channel_type != NL80211_CHAN_NO_HT)
goto out;
- ret = lbs_set_channel(priv, channel->hw_value);
+ if (netdev == priv->mesh_dev)
+ ret = lbs_mesh_set_channel(priv, channel->hw_value);
+ else
+ ret = lbs_set_channel(priv, channel->hw_value);
out:
lbs_deb_leave_args(LBS_DEB_CFG80211, "ret %d", ret);
@@ -1292,6 +1296,9 @@
int ret = 0;
u8 preamble = RADIO_PREAMBLE_SHORT;
+ if (dev == priv->mesh_dev)
+ return -EOPNOTSUPP;
+
lbs_deb_enter(LBS_DEB_CFG80211);
if (!sme->bssid) {
@@ -1408,6 +1415,9 @@
struct lbs_private *priv = wiphy_priv(wiphy);
struct cmd_ds_802_11_deauthenticate cmd;
+ if (dev == priv->mesh_dev)
+ return -EOPNOTSUPP;
+
lbs_deb_enter_args(LBS_DEB_CFG80211, "reason_code %d", reason_code);
/* store for lbs_cfg_ret_disconnect() */
@@ -1439,6 +1449,9 @@
{
struct lbs_private *priv = wiphy_priv(wiphy);
+ if (netdev == priv->mesh_dev)
+ return -EOPNOTSUPP;
+
lbs_deb_enter(LBS_DEB_CFG80211);
if (key_index != priv->wep_tx_key) {
@@ -1460,6 +1473,9 @@
u16 key_type;
int ret = 0;
+ if (netdev == priv->mesh_dev)
+ return -EOPNOTSUPP;
+
lbs_deb_enter(LBS_DEB_CFG80211);
lbs_deb_assoc("add_key: cipher 0x%x, mac_addr %pM\n",
@@ -1603,6 +1619,9 @@
s8 signal, noise;
int ret;
+ if (dev == priv->mesh_dev)
+ return -EOPNOTSUPP;
+
if (idx != 0)
ret = -ENOENT;
@@ -1636,6 +1655,9 @@
struct lbs_private *priv = wiphy_priv(wiphy);
int ret = 0;
+ if (dev == priv->mesh_dev)
+ return -EOPNOTSUPP;
+
lbs_deb_enter(LBS_DEB_CFG80211);
switch (type) {
@@ -1959,6 +1981,9 @@
struct cfg80211_bss *bss;
DECLARE_SSID_BUF(ssid_buf);
+ if (dev == priv->mesh_dev)
+ return -EOPNOTSUPP;
+
lbs_deb_enter(LBS_DEB_CFG80211);
if (!params->channel) {
@@ -1995,6 +2020,9 @@
struct cmd_ds_802_11_ad_hoc_stop cmd;
int ret = 0;
+ if (dev == priv->mesh_dev)
+ return -EOPNOTSUPP;
+
lbs_deb_enter(LBS_DEB_CFG80211);
memset(&cmd, 0, sizeof(cmd));
@@ -2117,6 +2145,8 @@
BIT(NL80211_IFTYPE_ADHOC);
if (lbs_rtap_supported(priv))
wdev->wiphy->interface_modes |= BIT(NL80211_IFTYPE_MONITOR);
+ if (lbs_mesh_activated(priv))
+ wdev->wiphy->interface_modes |= BIT(NL80211_IFTYPE_MESH_POINT);
wdev->wiphy->bands[IEEE80211_BAND_2GHZ] = &lbs_band_2ghz;