Lines Matching defs:cookie
411 dma_cookie_t cookie = -EINVAL;
428 cookie = dma_cookie_assign(&child->async_tx);
436 return cookie;
501 * @cookie: Freescale DMA transaction identifier
507 struct fsl_desc_sw *desc, dma_cookie_t cookie)
510 dma_cookie_t ret = cookie;
512 BUG_ON(txd->cookie < 0);
514 if (txd->cookie > 0) {
515 ret = txd->cookie;
638 dma_cookie_t cookie = 0;
664 cookie = fsldma_run_tx_complete_actions(chan, desc, cookie);
677 if (cookie > 0)
678 chan->common.completed_cookie = cookie;
795 new->async_tx.cookie = 0;
808 new->async_tx.cookie = -EBUSY;
891 dma_cookie_t cookie,
897 ret = dma_cookie_status(dchan, cookie, txstate);
905 return dma_cookie_status(dchan, cookie, txstate);
943 * For MPC8349, EOCDI event need to update cookie