示例#1
0
int iwl_update_bcast_stations(struct iwl_priv *priv)
{
	struct iwl_rxon_context *ctx;
	int ret = 0;

	for_each_context(priv, ctx) {
		ret = iwl_update_bcast_station(priv, ctx);
		if (ret)
			break;
	}
示例#2
0
static int iwlagn_rxon_disconn(struct iwl_priv *priv,
			       struct iwl_rxon_context *ctx)
{
	int ret;
	struct iwl_rxon_cmd *active = (void *)&ctx->active;

	if (ctx->ctxid == IWL_RXON_CTX_BSS) {
		ret = iwlagn_disable_bss(priv, ctx, &ctx->staging);
	} else {
		ret = iwlagn_disable_pan(priv, ctx, &ctx->staging);
		if (ret)
			return ret;
		if (ctx->vif) {
			ret = iwl_send_rxon_timing(priv, ctx);
			if (ret) {
				IWL_ERR(priv, "Failed to send timing (%d)!\n", ret);
				return ret;
			}
			ret = iwlagn_disconn_pan(priv, ctx, &ctx->staging);
		}
	}
	if (ret)
		return ret;

	/*
	 * Un-assoc RXON clears the station table and WEP
	 * keys, so we have to restore those afterwards.
	 */
	iwl_clear_ucode_stations(priv, ctx);
	/* update -- might need P2P now */
	iwl_update_bcast_station(priv, ctx);
	iwl_restore_stations(priv, ctx);
	ret = iwl_restore_default_wep_keys(priv, ctx);
	if (ret) {
		IWL_ERR(priv, "Failed to restore WEP keys (%d)\n", ret);
		return ret;
	}

	memcpy(active, &ctx->staging, sizeof(*active));
	return 0;
}