Lines Matching defs:source
165 * Assume the clock is valid if clock source supports only one
230 /* If a clock source can't tell us whether it's valid, we assume it is */
258 union uac23_clock_source_desc *source;
274 /* first, see if the ID we're looking at is a clock source already */
275 source = snd_usb_find_clock_source(chip, entity_id, proto);
276 if (source) {
277 entity_id = GET_VAL(source, proto, bClockID);
281 "clock source %d is not valid, cannot use\n",
347 /* The current clock source is invalid, try others. */
363 "found and selected valid clock source %d\n",
383 * the clock source (end-leaf) must be used. However, clock selectors,
385 * clock source input to terminal. This functions walks the clock path
386 * to its end and tries to find the source.
390 * Returns the clock source UnitID (>=0) on success, or an error.
490 * Return 0 if the clock source is read-only, the actual rate on success,
547 * external clock source. Try again without validation