Lines Matching refs:retval
912 ssize_t retval;
917 retval = -EINVAL;
924 retval = -EIDRM;
934 retval = -EL2HLT;
941 if ((retval = setup_req (ep, req, 0)) == 0) {
944 retval = usb_ep_queue (ep, req, GFP_KERNEL);
966 retval = -EAGAIN;
970 retval = wait_event_interruptible (dev->wait,
975 if (retval)
979 retval = -ECANCELED;
985 retval = -EIO;
991 retval = -EFAULT;
993 retval = len;
1005 retval = -EINVAL;
1031 retval = -EFAULT;
1033 retval = len;
1047 return retval;
1050 retval = -EAGAIN;
1057 retval = -ESRCH;
1065 retval = wait_event_interruptible (dev->wait,
1067 if (retval < 0)
1068 return retval;
1075 return retval;
1124 ssize_t retval = -ESRCH;
1129 retval = -EIDRM;
1136 retval = setup_req (dev->gadget->ep0, dev->req, len);
1137 if (retval == 0) {
1142 retval = -EFAULT;
1146 retval = usb_ep_queue (
1152 if (retval < 0) {
1155 retval = len;
1157 return retval;
1164 retval = -EL2HLT;
1172 return retval;