Lines Matching refs:ret

498 	int ret;
518 ret = ce_pipe->ops->ce_rx_post_buf(ce_pipe, skb, paddr);
520 if (ret) {
524 return ret;
536 int ret, num;
548 ret = __ath10k_snoc_rx_post_buf(pipe);
549 if (ret) {
550 if (ret == -ENOSPC)
552 ath10k_warn(ar, "failed to post rx buf: %d\n", ret);
952 int i, ret;
955 ret = ath10k_ce_init_pipe(ar, i, &host_ce_config_wlan[i]);
956 if (ret) {
958 i, ret);
959 return ret;
1019 int ret;
1023 ret = regulator_bulk_enable(ar_snoc->num_vregs, ar_snoc->vregs);
1024 if (ret)
1025 return ret;
1027 ret = clk_bulk_prepare_enable(ar_snoc->num_clks, ar_snoc->clks);
1028 if (ret)
1031 return ret;
1035 return ret;
1076 int ret;
1081 ret = ath10k_hw_power_on(ar);
1082 if (ret) {
1083 ath10k_err(ar, "failed to power on device: %d\n", ret);
1084 return ret;
1087 ret = ath10k_snoc_wlan_enable(ar, fw_mode);
1088 if (ret) {
1089 ath10k_err(ar, "failed to enable wcn3990: %d\n", ret);
1095 ret = ath10k_snoc_init_pipes(ar);
1096 if (ret) {
1097 ath10k_err(ar, "failed to initialize CE: %d\n", ret);
1112 return ret;
1132 int ret;
1137 ret = enable_irq_wake(ar_snoc->ce_irqs[ATH10K_SNOC_WAKE_IRQ].irq_line);
1138 if (ret) {
1139 ath10k_err(ar, "failed to enable wakeup irq :%d\n", ret);
1140 return ret;
1145 return ret;
1151 int ret;
1156 ret = disable_irq_wake(ar_snoc->ce_irqs[ATH10K_SNOC_WAKE_IRQ].irq_line);
1157 if (ret) {
1158 ath10k_err(ar, "failed to disable wakeup irq: %d\n", ret);
1159 return ret;
1164 return ret;
1262 int ret, id;
1265 ret = request_irq(ar_snoc->ce_irqs[id].irq_line,
1268 if (ret) {
1271 id, ret);
1282 return ret;
1299 int i, ret = 0;
1318 ret = platform_get_irq(ar_snoc->dev, i);
1319 if (ret < 0)
1320 return ret;
1321 ar_snoc->ce_irqs[i].irq_line = ret;
1324 ret = device_property_read_u32(&pdev->dev, "qcom,xo-cal-data",
1326 ath10k_dbg(ar, ATH10K_DBG_SNOC, "snoc xo-cal-data return %d\n", ret);
1327 if (ret == 0) {
1349 int ret;
1363 ret = ath10k_core_register(ar, &bus_params);
1364 if (ret) {
1366 ret);
1367 return ret;
1388 int i, ret;
1398 ret = ath10k_ce_alloc_pipe(ar, i, &host_ce_config_wlan[i]);
1399 if (ret) {
1401 i, ret);
1402 return ret;
1527 int ret;
1533 ret = PTR_ERR(notifier);
1534 ath10k_err(ar, "failed to initialize modem notifier: %d\n", ret);
1535 return ret;
1545 int ret;
1548 ret = qcom_unregister_ssr_notifier(ar_snoc->notifier, &ar_snoc->nb);
1549 if (ret)
1550 ath10k_err(ar, "error %d unregistering notifier\n", ret);
1558 int ret;
1562 ret = of_address_to_resource(node, 0, &r);
1564 if (ret) {
1566 return ret;
1605 int ret;
1627 ret = of_dma_configure(&pdev->dev, node, true);
1628 if (ret) {
1629 ath10k_err(ar, "dma configure fail: %d\n", ret);
1638 ret = -ENOMEM;
1642 ret = iommu_attach_device(iommu_dom, ar_snoc->fw.dev);
1643 if (ret) {
1644 ath10k_err(ar, "could not attach device: %d\n", ret);
1651 ret = iommu_map(iommu_dom, ar_snoc->fw.fw_start_addr,
1654 if (ret) {
1655 ath10k_err(ar, "failed to map firmware region: %d\n", ret);
1673 return ret;
1717 int ret;
1727 ret = dma_set_mask_and_coherent(dev, drv_data->dma_mask);
1728 if (ret) {
1729 dev_err(dev, "failed to set dma mask: %d\n", ret);
1730 return ret;
1750 ret = ath10k_snoc_resource_init(ar);
1751 if (ret) {
1752 ath10k_warn(ar, "failed to initialize resource: %d\n", ret);
1756 ret = ath10k_snoc_setup_resource(ar);
1757 if (ret) {
1758 ath10k_warn(ar, "failed to setup resource: %d\n", ret);
1761 ret = ath10k_snoc_request_irq(ar);
1762 if (ret) {
1763 ath10k_warn(ar, "failed to request irqs: %d\n", ret);
1771 ret = -ENOMEM;
1777 ret = devm_regulator_bulk_get(&pdev->dev, ar_snoc->num_vregs,
1779 if (ret < 0)
1786 ret = -ENOMEM;
1793 ret = devm_clk_bulk_get_optional(&pdev->dev, ar_snoc->num_clks,
1795 if (ret)
1798 ret = ath10k_setup_msa_resources(ar, msa_size);
1799 if (ret) {
1800 ath10k_warn(ar, "failed to setup msa resources: %d\n", ret);
1804 ret = ath10k_fw_init(ar);
1805 if (ret) {
1806 ath10k_err(ar, "failed to initialize firmware: %d\n", ret);
1810 ret = ath10k_qmi_init(ar, msa_size);
1811 if (ret) {
1812 ath10k_warn(ar, "failed to register wlfw qmi client: %d\n", ret);
1816 ret = ath10k_modem_init(ar);
1817 if (ret)
1839 return ret;