Lines Matching defs:copy
280 * use again, in our shadow copy.
433 /* jump here if copy out of updated info failed... */
462 * to user. Since we did the copy in already, this "should
741 * re-init the software copy of the head register
756 * On enable, force in-memory copy of the tail register to
759 * copy or not on return from the system call. The chip
763 * the disable, but eventually the in-memory copy will be
783 * in memory copy, since we could overwrite an update by the
1320 /* in-memory copy of pioavail registers */
1336 /* in-memory copy of rcvhdrq tail register */
1979 * explicitly set the in-memory tail copy to 0 beforehand, so we
2237 size_t consumed, copy;
2260 copy = sizeof(cmd.cmd.user_info);
2265 copy = sizeof(cmd.cmd.recv_ctrl);
2270 copy = sizeof(cmd.cmd.port_info);
2276 copy = sizeof(cmd.cmd.tid_info);
2281 copy = sizeof(cmd.cmd.part_key);
2286 copy = sizeof(cmd.cmd.slave_mask_addr);
2291 copy = 0;
2296 copy = sizeof(cmd.cmd.poll_type);
2301 copy = sizeof(cmd.cmd.armlaunch_ctrl);
2306 copy = sizeof(cmd.cmd.sdma_inflight);
2311 copy = sizeof(cmd.cmd.sdma_complete);
2320 if (copy) {
2321 if ((count - consumed) < copy) {
2326 if (copy_from_user(dest, src, copy)) {
2331 consumed += copy;