Lines Matching refs:ret
1548 int ret; in hub_hub_status() local
1550 ret = get_hub_status(dev, &hub->status.hub); in hub_hub_status()
1551 if (ret < 0) { in hub_hub_status()
1553 "%s failed (err = %d)\n", __FUNCTION__, ret); in hub_hub_status()
1600 ret = 0; in hub_hub_status()
1602 return ret; in hub_hub_status()
1689 int maxp, ret; in hub_configure() local
1696 ret = -ENOMEM; in hub_configure()
1768 ret = -ENOMEM; in hub_configure()
1775 ret = -ENOMEM; in hub_configure()
1780 ret = get_hub_descriptor(dev, &hub->descriptor, in hub_configure()
1782 if (ret < 0) { in hub_configure()
1855 ret = -ENODEV; in hub_configure()
2423 ret = hub_hub_status(hub, &hubstatus, &hubchange); in hub_configure()
2424 if (ret < 0) { in hub_configure()
2594 ret = -ENOMEM; in hub_configure()
2674 ret = usb_submit_urb(hub->urb, GFP_KERNEL); in hub_configure()
2675 if (ret) { in hub_configure()
2754 message, ret); in hub_configure()
2755 return ret; in hub_configure()
3778 int ret; in hub_port_status() local
3780 ret = get_port_status(dev, port + 1, &hub->status.port); in hub_port_status()
3781 if (ret < 0) { in hub_port_status()
3783 "%s failed (err = %d)\n", __FUNCTION__, ret); in hub_port_status()
3788 ret = 0; in hub_port_status()
3790 return ret; in hub_port_status()
3957 int delay_time, ret; in hub_port_wait_reset() local
4042 ret = hub_port_status(hub, port, &portstatus, &portchange); in hub_port_wait_reset()
4043 if (ret < 0) { in hub_port_wait_reset()
4515 int ret; in hub_port_disable() local
4517 ret = clear_port_feature(hub, port + 1, USB_PORT_FEAT_ENABLE); in hub_port_disable()
4518 if (ret) { in hub_port_disable()
4520 port + 1, ret); in hub_port_disable()
4523 return ret; in hub_port_disable()
4610 int ret; in hub_port_debounce() local
4690 ret = hub_port_status(hub, port, &portstatus, &portchange); in hub_port_debounce()
4691 if (ret < 0) in hub_port_debounce()
6284 int i, ret; in hub_events() local
6424 ret = hub_port_status(dev, i, &portstatus, &portchange); in hub_events()
6425 if (ret < 0) { in hub_events()
7833 int i, ret, port = -1; in usb_physical_reset_device() local
8151 ret = usb_set_address(dev); in usb_physical_reset_device()
8152 if (ret < 0) { in usb_physical_reset_device()
8153 usb_err("USB device not accepting new address (error=%d)", ret); in usb_physical_reset_device()
8157 return ret; in usb_physical_reset_device()
8261 ret = usb_get_descriptor(dev, USB_DT_DEVICE, 0, descriptor, in usb_physical_reset_device()
8263 if (ret < 0) { in usb_physical_reset_device()
8265 return ret; in usb_physical_reset_device()
8373 ret = usb_get_device_descriptor(dev); in usb_physical_reset_device()
8374 if ((U32) ret < sizeof(dev->descriptor)) { in usb_physical_reset_device()
8375 if (ret < 0) { in usb_physical_reset_device()
8377 "(error=%d)", dev->devpath, ret); in usb_physical_reset_device()
8383 sizeof(dev->descriptor), ret); in usb_physical_reset_device()
8390 ret = usb_get_configuration(dev); in usb_physical_reset_device()
8391 if (ret < 0) { in usb_physical_reset_device()
8392 usb_err("unable to get configuration (error=%d)", ret); in usb_physical_reset_device()
8505 ret = usb_set_configuration(dev, dev->actconfig->desc.bConfigurationValue); in usb_physical_reset_device()
8507 ret = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), in usb_physical_reset_device()
8512 if (ret < 0) { in usb_physical_reset_device()
8514 dev->devpath, ret); in usb_physical_reset_device()
8515 return ret; in usb_physical_reset_device()
8526 ret = usb_set_interface(dev, as->bInterfaceNumber, in usb_physical_reset_device()
8528 if (ret < 0) { in usb_physical_reset_device()
8531 dev->devpath, i, ret); in usb_physical_reset_device()
8532 return ret; in usb_physical_reset_device()
8842 int i, ret; in hub_events_EX() local
9171 ret = hub_port_status(dev, i, &portstatus, &portchange); in hub_events_EX()
9172 if (ret < 0) { in hub_events_EX()