Searched refs:headcnt (Results 1 – 2 of 2) sorted by relevance
115 static unsigned long long headcnt, tailcnt; variable136 headcnt++; in add_inbuf()152 if (tailcnt == headcnt || __ptr_ring_full(&array)) in get_buf()164 return (tailcnt == headcnt || __ptr_ring_full(&array)); in used_empty()
118 int cnt, headcnt; member265 card->Active, page->headcnt, page->cnt - 1); in mm_start_io()276 desc = &page->desc[page->headcnt]; in mm_start_io()329 page->headcnt = 0; in reset_page()429 while (page->headcnt < page->cnt) { in process_page()431 struct mm_dma_desc *desc = &page->desc[page->headcnt]; in process_page()441 page->headcnt++; in process_page()489 if (page->headcnt >= page->cnt) { in process_page()
