Lines Matching defs:used
257 u32 used, chan;
279 used = 0;
294 used++;
297 used++;
300 if (used)
348 * Return a non-zero value that can be used to find the channel
589 * This updates the source pointer and byte count. Normally used
649 * This updates the destination pointer and byte count. Normally used
713 * Normally used to get a full buffer from the ring during fifo
817 * Reset our software status -- this is used to determine