Lines Matching refs:retval
169 int retval = 0;
185 retval ++; \
227 retval ++;
239 retval ++;
251 retval ++;
267 retval++;
313 retval += DWC_OTG_PARAM_CHECK_VALID(otg_cap,"otg_cap",
343 retval += DWC_OTG_PARAM_CHECK_VALID(dma_enable,"dma_enable",
347 retval += DWC_OTG_PARAM_CHECK_VALID(opt,"opt",
353 retval += DWC_OTG_PARAM_CHECK_VALID(host_support_fs_ls_low_power,
357 retval += DWC_OTG_PARAM_CHECK_VALID(enable_dynamic_fifo,
363 retval += DWC_OTG_PARAM_CHECK_VALID(data_fifo_size,
368 retval += DWC_OTG_PARAM_CHECK_VALID(dev_rx_fifo_size,
373 retval += DWC_OTG_PARAM_CHECK_VALID(dev_nperio_tx_fifo_size,
378 retval += DWC_OTG_PARAM_CHECK_VALID(host_rx_fifo_size,
384 retval += DWC_OTG_PARAM_CHECK_VALID(host_nperio_tx_fifo_size,
389 retval += DWC_OTG_PARAM_CHECK_VALID(host_perio_tx_fifo_size,
394 retval += DWC_OTG_PARAM_CHECK_VALID(max_transfer_size,
399 retval += DWC_OTG_PARAM_CHECK_VALID(max_packet_count,
404 retval += DWC_OTG_PARAM_CHECK_VALID(host_channels,
409 retval += DWC_OTG_PARAM_CHECK_VALID(dev_endpoints,
422 retval += DWC_OTG_PARAM_CHECK_VALID(phy_type,
425 retval += DWC_OTG_PARAM_CHECK_VALID(phy_type,
463 retval += DWC_OTG_PARAM_CHECK_VALID(speed,"speed",
467 retval += DWC_OTG_PARAM_CHECK_VALID(host_ls_low_power_phy_clk,
479 retval += DWC_OTG_PARAM_CHECK_VALID(i2c_enable,
482 retval += DWC_OTG_PARAM_CHECK_VALID(i2c_enable,
504 retval += error;
507 retval += DWC_OTG_PARAM_CHECK_VALID(en_multiple_tx_fifo,
530 retval += error;
535 return retval;
546 int32_t retval = IRQ_NONE;
548 retval = dwc_otg_handle_common_intr( otg_dev->core_if );
552 return IRQ_RETVAL(retval);
642 int retval = 0;
662 retval = -ENOMEM;
674 retval = -ENODEV;
681 retval = -ENODEV;
691 retval = -EBUSY;
701 retval = -ENOMEM;
714 retval = -EINVAL;
727 retval = -ENOMEM;
735 retval = -EINVAL;
757 retval = request_irq((unsigned int)dwc_otg_device->irq, dwc_otg_common_irq,
761 if (retval != 0) {
762 DWC_ERROR("request of irq%d failed retval: %d\n", dwc_otg_device->irq, retval);
763 retval = -EBUSY;
779 retval = dwc_otg_pcd_init(dwc_otg_device);
780 if (retval != 0) {
797 retval = dwc_otg_hcd_init(&_dev->dev, dwc_otg_device);
798 if (retval != 0) {
821 return retval;
859 int retval = 0;
867 retval = ifx_usb_hc_init(dwc_iomem_base, dwc_irq);
868 if (retval < 0)
870 printk(KERN_ERR "%s retval=%d\n", __func__, retval);
871 return retval;
876 retval = platform_driver_register(&dwc_otg_driver);
878 if (retval < 0) {
879 printk(KERN_ERR "%s retval=%d\n", __func__, retval);
883 retval = driver_create_file(&dwc_otg_driver.driver, &driver_attr_version);
884 if (retval < 0)
886 printk(KERN_ERR "%s retval=%d\n", __func__, retval);
889 retval = driver_create_file(&dwc_otg_driver.driver, &driver_attr_debuglevel);
890 if (retval < 0)
892 printk(KERN_ERR "%s retval=%d\n", __func__, retval);
895 return retval;
904 return retval;