libertas: move mesh command handling into mesh.c
Signed-off-by: Holger Schurig <holgerschurig@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/libertas/mesh.c b/drivers/net/wireless/libertas/mesh.c
index 3e12060..2f91c9b 100644
--- a/drivers/net/wireless/libertas/mesh.c
+++ b/drivers/net/wireless/libertas/mesh.c
@@ -441,6 +441,181 @@
/***************************************************************************
+ * Mesh command handling
+ */
+
+int lbs_cmd_bt_access(struct cmd_ds_command *cmd,
+ u16 cmd_action, void *pdata_buf)
+{
+ struct cmd_ds_bt_access *bt_access = &cmd->params.bt;
+ lbs_deb_enter_args(LBS_DEB_CMD, "action %d", cmd_action);
+
+ cmd->command = cpu_to_le16(CMD_BT_ACCESS);
+ cmd->size = cpu_to_le16(sizeof(struct cmd_ds_bt_access) +
+ sizeof(struct cmd_header));
+ cmd->result = 0;
+ bt_access->action = cpu_to_le16(cmd_action);
+
+ switch (cmd_action) {
+ case CMD_ACT_BT_ACCESS_ADD:
+ memcpy(bt_access->addr1, pdata_buf, 2 * ETH_ALEN);
+ lbs_deb_hex(LBS_DEB_MESH, "BT_ADD: blinded MAC addr",
+ bt_access->addr1, 6);
+ break;
+ case CMD_ACT_BT_ACCESS_DEL:
+ memcpy(bt_access->addr1, pdata_buf, 1 * ETH_ALEN);
+ lbs_deb_hex(LBS_DEB_MESH, "BT_DEL: blinded MAC addr",
+ bt_access->addr1, 6);
+ break;
+ case CMD_ACT_BT_ACCESS_LIST:
+ bt_access->id = cpu_to_le32(*(u32 *) pdata_buf);
+ break;
+ case CMD_ACT_BT_ACCESS_RESET:
+ break;
+ case CMD_ACT_BT_ACCESS_SET_INVERT:
+ bt_access->id = cpu_to_le32(*(u32 *) pdata_buf);
+ break;
+ case CMD_ACT_BT_ACCESS_GET_INVERT:
+ break;
+ default:
+ break;
+ }
+ lbs_deb_leave(LBS_DEB_CMD);
+ return 0;
+}
+
+int lbs_cmd_fwt_access(struct cmd_ds_command *cmd,
+ u16 cmd_action, void *pdata_buf)
+{
+ struct cmd_ds_fwt_access *fwt_access = &cmd->params.fwt;
+ lbs_deb_enter_args(LBS_DEB_CMD, "action %d", cmd_action);
+
+ cmd->command = cpu_to_le16(CMD_FWT_ACCESS);
+ cmd->size = cpu_to_le16(sizeof(struct cmd_ds_fwt_access) +
+ sizeof(struct cmd_header));
+ cmd->result = 0;
+
+ if (pdata_buf)
+ memcpy(fwt_access, pdata_buf, sizeof(*fwt_access));
+ else
+ memset(fwt_access, 0, sizeof(*fwt_access));
+
+ fwt_access->action = cpu_to_le16(cmd_action);
+
+ lbs_deb_leave(LBS_DEB_CMD);
+ return 0;
+}
+
+int lbs_mesh_access(struct lbs_private *priv, uint16_t cmd_action,
+ struct cmd_ds_mesh_access *cmd)
+{
+ int ret;
+
+ lbs_deb_enter_args(LBS_DEB_CMD, "action %d", cmd_action);
+
+ cmd->hdr.command = cpu_to_le16(CMD_MESH_ACCESS);
+ cmd->hdr.size = cpu_to_le16(sizeof(*cmd));
+ cmd->hdr.result = 0;
+
+ cmd->action = cpu_to_le16(cmd_action);
+
+ ret = lbs_cmd_with_response(priv, CMD_MESH_ACCESS, cmd);
+
+ lbs_deb_leave(LBS_DEB_CMD);
+ return ret;
+}
+
+static int __lbs_mesh_config_send(struct lbs_private *priv,
+ struct cmd_ds_mesh_config *cmd,
+ uint16_t action, uint16_t type)
+{
+ int ret;
+ u16 command = CMD_MESH_CONFIG_OLD;
+
+ lbs_deb_enter(LBS_DEB_CMD);
+
+ /*
+ * Command id is 0xac for v10 FW along with mesh interface
+ * id in bits 14-13-12.
+ */
+ if (priv->mesh_fw_ver == MESH_FW_NEW)
+ command = CMD_MESH_CONFIG |
+ (MESH_IFACE_ID << MESH_IFACE_BIT_OFFSET);
+
+ cmd->hdr.command = cpu_to_le16(command);
+ cmd->hdr.size = cpu_to_le16(sizeof(struct cmd_ds_mesh_config));
+ cmd->hdr.result = 0;
+
+ cmd->type = cpu_to_le16(type);
+ cmd->action = cpu_to_le16(action);
+
+ ret = lbs_cmd_with_response(priv, command, cmd);
+
+ lbs_deb_leave(LBS_DEB_CMD);
+ return ret;
+}
+
+int lbs_mesh_config_send(struct lbs_private *priv,
+ struct cmd_ds_mesh_config *cmd,
+ uint16_t action, uint16_t type)
+{
+ int ret;
+
+ if (!(priv->fwcapinfo & FW_CAPINFO_PERSISTENT_CONFIG))
+ return -EOPNOTSUPP;
+
+ ret = __lbs_mesh_config_send(priv, cmd, action, type);
+ return ret;
+}
+
+/* This function is the CMD_MESH_CONFIG legacy function. It only handles the
+ * START and STOP actions. The extended actions supported by CMD_MESH_CONFIG
+ * are all handled by preparing a struct cmd_ds_mesh_config and passing it to
+ * lbs_mesh_config_send.
+ */
+int lbs_mesh_config(struct lbs_private *priv, uint16_t action, uint16_t chan)
+{
+ struct cmd_ds_mesh_config cmd;
+ struct mrvl_meshie *ie;
+ DECLARE_SSID_BUF(ssid);
+
+ memset(&cmd, 0, sizeof(cmd));
+ cmd.channel = cpu_to_le16(chan);
+ ie = (struct mrvl_meshie *)cmd.data;
+
+ switch (action) {
+ case CMD_ACT_MESH_CONFIG_START:
+ ie->id = WLAN_EID_GENERIC;
+ ie->val.oui[0] = 0x00;
+ ie->val.oui[1] = 0x50;
+ ie->val.oui[2] = 0x43;
+ ie->val.type = MARVELL_MESH_IE_TYPE;
+ ie->val.subtype = MARVELL_MESH_IE_SUBTYPE;
+ ie->val.version = MARVELL_MESH_IE_VERSION;
+ ie->val.active_protocol_id = MARVELL_MESH_PROTO_ID_HWMP;
+ ie->val.active_metric_id = MARVELL_MESH_METRIC_ID;
+ ie->val.mesh_capability = MARVELL_MESH_CAPABILITY;
+ ie->val.mesh_id_len = priv->mesh_ssid_len;
+ memcpy(ie->val.mesh_id, priv->mesh_ssid, priv->mesh_ssid_len);
+ ie->len = sizeof(struct mrvl_meshie_val) -
+ IEEE80211_MAX_SSID_LEN + priv->mesh_ssid_len;
+ cmd.length = cpu_to_le16(sizeof(struct mrvl_meshie_val));
+ break;
+ case CMD_ACT_MESH_CONFIG_STOP:
+ break;
+ default:
+ return -1;
+ }
+ lbs_deb_cmd("mesh config action %d type %x channel %d SSID %s\n",
+ action, priv->mesh_tlv, chan,
+ print_ssid(ssid, priv->mesh_ssid, priv->mesh_ssid_len));
+
+ return __lbs_mesh_config_send(priv, &cmd, action, priv->mesh_tlv);
+}
+
+
+
+/***************************************************************************
* Persistent configuration support
*/