Lines Matching refs:error
179 int error = 0;
185 error = copy_to_user(arg, &tmp, sizeof(tmp));
186 if (zero && !error) {
191 return error ? -EFAULT : 0;
196 int error, len, size = 0;
220 error = ((copy_to_user(buf, tmp_buf, size)) ||
224 return error;
230 int error, len, size = 0;
245 error = -EFAULT;
252 error = -EFAULT;
262 error = -EEXIST;
272 error = -EPERM;
276 error = -EFAULT;
280 error = ESI_LEN;
285 error = -EPERM;
291 error = fetch_stats(dev, buf, cmd == ATM_GETSTATZ);
292 if (error)
298 error = -EFAULT;
305 error = -EFAULT;
311 error = -EPERM;
324 error = -EPERM;
329 error = -EFAULT;
333 error = atm_add_addr(dev, &addr,
337 error = atm_del_addr(dev, &addr,
344 error = atm_get_addr(dev, buf, len,
347 if (error < 0)
349 size = error;
352 error = put_user(size, sioc_len) ? -EFAULT : 0;
358 error = -EINVAL;
368 error = -EPERM;
376 error = -EINVAL;
383 error = -EINVAL;
389 error = (size == -ENOIOCTLCMD ? -ENOTTY : size);
395 error = put_user(size, sioc_len) ? -EFAULT : 0;
397 error = 0;
400 return error;