Lines Matching defs:retval
128 int retval = 0;
136 retval = -ENODEV;
141 retval = usb_bulk_msg(dev->udev,
149 if (!retval) {
151 retval = -EFAULT;
153 retval = bytes_read;
159 return retval;
221 int retval = 0, r;
238 retval = -ENODEV;
245 retval = -ENOMEM;
252 retval = -ENOMEM;
257 retval = -EFAULT;
271 retval = usb_submit_urb(urb, GFP_KERNEL);
272 if (retval) {
275 __func__, retval);
294 return retval;
323 int retval;
340 retval = -ENODEV;
346 retval = usb_find_common_endpoints(interface->cur_altsetting,
348 if (retval) {
358 retval = -ENOMEM;
368 retval = usb_register_dev(interface, &lcd_class);
369 if (retval) {
389 return retval;