Lines Matching refs:cookie
261 dma_cookie_t cookie) in atc_get_desc_by_cookie() argument
266 if (desc->txd.cookie == cookie) in atc_get_desc_by_cookie()
271 if (desc->txd.cookie == cookie) in atc_get_desc_by_cookie()
313 static int atc_get_bytes_left(struct dma_chan *chan, dma_cookie_t cookie) in atc_get_bytes_left() argument
326 desc = atc_get_desc_by_cookie(atchan, cookie); in atc_get_bytes_left()
391 "descriptor %u complete\n", txd->cookie); in atc_chain_complete()
512 " cookie: %d\n", bad_desc->txd.cookie); in atc_handle_error()
615 dma_cookie_t cookie; in atc_tx_submit() local
619 cookie = dma_cookie_assign(tx); in atc_tx_submit()
623 desc->txd.cookie); in atc_tx_submit()
628 desc->txd.cookie); in atc_tx_submit()
634 return cookie; in atc_tx_submit()
695 desc->txd.cookie = 0; in atc_prep_dma_memcpy()
702 first->txd.cookie = -EBUSY; in atc_prep_dma_memcpy()
854 first->txd.cookie = -EBUSY; in atc_prep_slave_sg()
975 desc->txd.cookie = 0; in atc_prep_dma_sg()
996 first->txd.cookie = -EBUSY; in atc_prep_dma_sg()
1155 first->txd.cookie = -EBUSY; in atc_prep_dma_cyclic()
1289 dma_cookie_t cookie, in atc_tx_status() argument
1297 ret = dma_cookie_status(chan, cookie, txstate); in atc_tx_status()
1310 bytes = atc_get_bytes_left(chan, cookie); in atc_tx_status()
1322 ret, cookie, bytes); in atc_tx_status()