644     S32 s32Err;  in ms_hub_port_status()  local
647     s32Err = ms_usb_control_cmd(ms_dev, usb_rcvctrlpipe(ms_dev, 0),  in ms_hub_port_status()
650     if (s32Err < 0)  in ms_hub_port_status()
652         ms_usbhost_err("%s failed (err = %d)\n", __FUNCTION__, (int)s32Err);  in ms_hub_port_status()
658         s32Err = 0;  in ms_hub_port_status()
660     return s32Err;  in ms_hub_port_status()
789     S32 s32Err;  in ms_hub_port_disable()  local
792     s32Err = ms_usb_control_cmd(hub, usb_sndctrlpipe(hub, 0),  in ms_hub_port_disable()
794     if (s32Err)  in ms_hub_port_disable()
796         ms_usbhost_err("cannot disable port %d (err = %d)\n", port + 1, (int)s32Err);  in ms_hub_port_disable()
799     return s32Err;  in ms_hub_port_disable()
841     S32 s32Err;  in ms_hub_port_debounce()  local
852         s32Err = ms_hub_port_status(hub, port, &u16Portstatus, &u16Portchange);  in ms_hub_port_debounce()
853         if (s32Err < 0)  in ms_hub_port_debounce()
1122     S32 i, s32Err, port = -1;  in ms_usb_physical_reset_device()  local
1147     s32Err = ms_hub_port_reset(parent, port, ms_dev, HUB_SHORT_RESET_TIME);  in ms_usb_physical_reset_device()
1148     if (s32Err)  in ms_usb_physical_reset_device()
1150 …s_usbhost_err("hub port[%d] reset fail, to disable the port (error=%d)\n", (int)port, (int)s32Err);  in ms_usb_physical_reset_device()
1157     s32Err = ms_usb_set_address(ms_dev);  in ms_usb_physical_reset_device()
1158     if (s32Err < 0)  in ms_usb_physical_reset_device()
1160         ms_usbhost_err("USB device not accepting new address (error=%d)\n", (int)s32Err);  in ms_usb_physical_reset_device()
1164         if (s32Err == -ETIMEDOUT)  in ms_usb_physical_reset_device()
1165             s32Err = -ENODEV;  in ms_usb_physical_reset_device()
1166         return s32Err;  in ms_usb_physical_reset_device()
1171     s32Err = ms_usb_get_descriptor(ms_dev, USB_DT_DEVICE, 0, d_desc, sizeof(*d_desc));  in ms_usb_physical_reset_device()
1172     if (s32Err < 0)  in ms_usb_physical_reset_device()
1174         ms_usbhost_err("USB device not getting device descriptor (error=%d)\n", (int)s32Err);  in ms_usb_physical_reset_device()
1176         return s32Err;  in ms_usb_physical_reset_device()
1191         s32Err = ms_usb_get_dev_descriptor(ms_dev);  in ms_usb_physical_reset_device()
1192         if ((U32) s32Err < sizeof(ms_dev->descriptor))  in ms_usb_physical_reset_device()
1194             if (s32Err < 0)  in ms_usb_physical_reset_device()
1197                     ms_dev->devpath, (int)s32Err);  in ms_usb_physical_reset_device()
1202                     ms_dev->devpath, sizeof(ms_dev->descriptor), (int)s32Err);  in ms_usb_physical_reset_device()
1210         s32Err = ms_usb_get_config(ms_dev);  in ms_usb_physical_reset_device()
1211         if (s32Err < 0)  in ms_usb_physical_reset_device()
1213             ms_usbhost_err("unable to get configuration (error=%d)\n", (int)s32Err);  in ms_usb_physical_reset_device()
1230     s32Err = ms_usb_set_config(ms_dev, ms_dev->actconfig->desc.bConfigurationValue);  in ms_usb_physical_reset_device()
1282     S32 i, s32Err;  in ms_hub_events()  local
1327             s32Err = ms_hub_port_status(ms_dev, i, &u16Portstatus, &u16Portchange);  in ms_hub_events()
1333 …t u16Portchange [0x%4x], u16Portstatus [0x%4x] s32Err %d\n", u16Portchange, u16Portstatus, s32Err);  in ms_hub_events()
1336             if (s32Err < 0)  in ms_hub_events()