Lines Matching defs:retval
82 int retval;
119 retval = usb_submit_urb(pdata->urb, GFP_ATOMIC);
120 if (retval) {
122 __func__, retval);
129 int retval;
135 retval = usb_control_msg(
146 if (retval < 0)
147 return retval;
155 int retval, brightness;
158 retval = usb_control_msg(
167 if (retval < 2) {
168 if (retval >= 0)
169 retval = -EMSGSIZE;
175 if (retval < 0)
176 return retval;
190 int retval;
192 retval = appledisplay_bl_get_brightness(pdata->bd);
193 if (retval >= 0)
194 pdata->bd->props.brightness = retval;
209 int retval, brightness;
214 retval = usb_find_int_in_endpoint(iface->cur_altsetting, &endpoint);
215 if (retval) {
217 return retval;
225 retval = -ENOMEM;
237 retval = -ENOMEM;
244 retval = -ENOMEM;
252 retval = -ENOMEM;
264 retval = -EIO;
279 retval = PTR_ERR(pdata->bd);
287 retval = brightness;
289 "Error while getting initial brightness: %d\n", retval);
318 return retval;