diff options
| -rw-r--r-- | drivers/net/wireless/libertas/assoc.c | 13 | ||||
| -rw-r--r-- | drivers/net/wireless/libertas/assoc.h | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/libertas/cmdresp.c | 1 | ||||
| -rw-r--r-- | drivers/net/wireless/libertas/dev.h | 1 | ||||
| -rw-r--r-- | drivers/net/wireless/libertas/host.h | 4 | ||||
| -rw-r--r-- | drivers/net/wireless/libertas/main.c | 27 | ||||
| -rw-r--r-- | drivers/net/wireless/libertas/rx.c | 5 |
7 files changed, 35 insertions, 18 deletions
diff --git a/drivers/net/wireless/libertas/assoc.c b/drivers/net/wireless/libertas/assoc.c index ee82413b426..f67efa0815f 100644 --- a/drivers/net/wireless/libertas/assoc.c +++ b/drivers/net/wireless/libertas/assoc.c @@ -200,6 +200,14 @@ static int update_channel(wlan_private * priv) cmd_option_waitforrsp, 0, NULL); } +void libertas_sync_channel(struct work_struct *work) +{ + wlan_private *priv = container_of(work, wlan_private, sync_channel); + + if (update_channel(priv) != 0) + lbs_pr_info("Channel synchronization failed."); +} + static int assoc_helper_channel(wlan_private *priv, struct assoc_request * assoc_req) { @@ -403,6 +411,11 @@ static int should_deauth_infrastructure(wlan_adapter *adapter, return 1; } + if (test_bit(ASSOC_FLAG_CHANNEL, &assoc_req->flags)) { + lbs_deb_assoc("Deauthenticating due to channel switch.\n"); + return 1; + } + /* FIXME: deal with 'auto' mode somehow */ if (test_bit(ASSOC_FLAG_MODE, &assoc_req->flags)) { if (assoc_req->mode != IW_MODE_INFRA) diff --git a/drivers/net/wireless/libertas/assoc.h b/drivers/net/wireless/libertas/assoc.h index b5eddf8d3b3..5e9c31f0932 100644 --- a/drivers/net/wireless/libertas/assoc.h +++ b/drivers/net/wireless/libertas/assoc.h @@ -9,6 +9,8 @@ void libertas_association_worker(struct work_struct *work); struct assoc_request * wlan_get_association_request(wlan_adapter *adapter); +void libertas_sync_channel(struct work_struct *work); + #define ASSOC_DELAY (HZ / 2) static inline void wlan_postpone_association_work(wlan_private *priv) { diff --git a/drivers/net/wireless/libertas/cmdresp.c b/drivers/net/wireless/libertas/cmdresp.c index ebedd630d72..0c3b9a583d8 100644 --- a/drivers/net/wireless/libertas/cmdresp.c +++ b/drivers/net/wireless/libertas/cmdresp.c @@ -987,6 +987,7 @@ int libertas_process_event(wlan_private * priv) netif_carrier_on(priv->mesh_dev) ; } adapter->mode = IW_MODE_ADHOC ; + schedule_work(&priv->sync_channel); break; default: diff --git a/drivers/net/wireless/libertas/dev.h b/drivers/net/wireless/libertas/dev.h index d6c340aef68..785192b884b 100644 --- a/drivers/net/wireless/libertas/dev.h +++ b/drivers/net/wireless/libertas/dev.h @@ -150,6 +150,7 @@ struct _wlan_private { struct delayed_work assoc_work; struct workqueue_struct *assoc_thread; + struct work_struct sync_channel; /** Hardware access */ int (*hw_register_dev) (wlan_private * priv); diff --git a/drivers/net/wireless/libertas/host.h b/drivers/net/wireless/libertas/host.h index cedf1dbab05..7509cc10af3 100644 --- a/drivers/net/wireless/libertas/host.h +++ b/drivers/net/wireless/libertas/host.h @@ -310,8 +310,8 @@ enum cmd_mesh_access_opts { cmd_act_mesh_get_ttl = 1, cmd_act_mesh_set_ttl, cmd_act_mesh_get_stats, - cmd_act_mesh_get_mpp, - cmd_act_mesh_set_mpp, + cmd_act_mesh_get_anycast, + cmd_act_mesh_set_anycast, }; /** Card Event definition */ diff --git a/drivers/net/wireless/libertas/main.c b/drivers/net/wireless/libertas/main.c index ec9be0c51c6..623ab4b1697 100644 --- a/drivers/net/wireless/libertas/main.c +++ b/drivers/net/wireless/libertas/main.c @@ -178,45 +178,45 @@ u16 libertas_region_code_to_index[MRVDRV_MAX_REGION_CODE] = */ /** - * @brief Get function for sysfs attribute libertas_mpp + * @brief Get function for sysfs attribute anycast_mask */ -static ssize_t libertas_mpp_get(struct device * dev, +static ssize_t libertas_anycast_get(struct device * dev, struct device_attribute *attr, char * buf) { struct cmd_ds_mesh_access mesh_access; memset(&mesh_access, 0, sizeof(mesh_access)); libertas_prepare_and_send_command(to_net_dev(dev)->priv, cmd_mesh_access, - cmd_act_mesh_get_mpp, + cmd_act_mesh_get_anycast, cmd_option_waitforrsp, 0, (void *)&mesh_access); - return snprintf(buf, 3, "%d\n", le32_to_cpu(mesh_access.data[0])); + return snprintf(buf, 12, "0x%X\n", le32_to_cpu(mesh_access.data[0])); } /** - * @brief Set function for sysfs attribute libertas_mpp + * @brief Set function for sysfs attribute anycast_mask */ -static ssize_t libertas_mpp_set(struct device * dev, +static ssize_t libertas_anycast_set(struct device * dev, struct device_attribute *attr, const char * buf, size_t count) { struct cmd_ds_mesh_access mesh_access; uint32_t datum; memset(&mesh_access, 0, sizeof(mesh_access)); - sscanf(buf, "%d", &datum); + sscanf(buf, "%x", &datum); mesh_access.data[0] = cpu_to_le32(datum); libertas_prepare_and_send_command((to_net_dev(dev))->priv, cmd_mesh_access, - cmd_act_mesh_set_mpp, + cmd_act_mesh_set_anycast, cmd_option_waitforrsp, 0, (void *)&mesh_access); return strlen(buf); } /** - * libertas_mpp attribute to be exported per mshX interface - * through sysfs (/sys/class/net/mshX/libertas-mpp) + * anycast_mask attribute to be exported per mshX interface + * through sysfs (/sys/class/net/mshX/anycast_mask) */ -static DEVICE_ATTR(libertas_mpp, 0644, libertas_mpp_get, libertas_mpp_set ); +static DEVICE_ATTR(anycast_mask, 0644, libertas_anycast_get, libertas_anycast_set); /** * @brief Check if the device can be open and wait if necessary. @@ -847,6 +847,7 @@ int libertas_activate_card(wlan_private *priv, char *fw_name) priv->assoc_thread = create_singlethread_workqueue("libertas_assoc"); INIT_DELAYED_WORK(&priv->assoc_work, libertas_association_worker); + INIT_WORK(&priv->sync_channel, libertas_sync_channel); /* * Register the device. Fillup the private data structure with @@ -938,7 +939,7 @@ int libertas_add_mesh(wlan_private *priv, struct device *dev) goto err_free; } - ret = device_create_file(&(mesh_dev->dev), &dev_attr_libertas_mpp); + ret = device_create_file(&(mesh_dev->dev), &dev_attr_anycast_mask); if (ret) goto err_unregister; @@ -1048,7 +1049,7 @@ void libertas_remove_mesh(wlan_private *priv) netif_stop_queue(mesh_dev); netif_carrier_off(priv->mesh_dev); - device_remove_file(&(mesh_dev->dev), &dev_attr_libertas_mpp); + device_remove_file(&(mesh_dev->dev), &dev_attr_anycast_mask); unregister_netdev(mesh_dev); priv->mesh_dev = NULL ; diff --git a/drivers/net/wireless/libertas/rx.c b/drivers/net/wireless/libertas/rx.c index 5d70a762515..88d9d2d787d 100644 --- a/drivers/net/wireless/libertas/rx.c +++ b/drivers/net/wireless/libertas/rx.c @@ -141,10 +141,9 @@ void libertas_upload_rx_packet(wlan_private * priv, struct sk_buff *skb) lbs_deb_rx("skb->data %p\n", skb->data); if (priv->mesh_dev && IS_MESH_FRAME(skb)) - skb->dev = priv->mesh_dev; + skb->protocol = eth_type_trans(skb, priv->mesh_dev); else - skb->dev = priv->dev; - skb->protocol = eth_type_trans(skb, priv->dev); + skb->protocol = eth_type_trans(skb, priv->dev); skb->ip_summed = CHECKSUM_UNNECESSARY; netif_rx(skb); |