Searched refs:_first (Results 1 – 1 of 1) sorted by relevance
318 uint8_t _first = *first; /* Copy read-index */ in mfifo_dequeue() local322 if (_first == last) { in mfifo_dequeue()329 mem = *((void **)(fifo + _first * size)); in mfifo_dequeue()332 _first += 1U; in mfifo_dequeue()333 if (_first == count) { in mfifo_dequeue()334 _first = 0U; in mfifo_dequeue()337 *first = _first; /* Write back read-index */ in mfifo_dequeue()
