Searched refs:mdl_ack (Results 1 - 2 of 2) sorted by relevance

/linux-4.4.14/drivers/media/pci/cx18/
H A Dcx18-mailbox.c248 struct cx18_mdl_ack *mdl_ack; epu_dma_done() local
266 mdl_ack = order->mdl_ack; epu_dma_done()
267 for (i = 0; i < mdl_ack_count; i++, mdl_ack++) { epu_dma_done()
268 id = mdl_ack->id; epu_dma_done()
277 * two mdl_ack buffers so mdl_acks are not stale). epu_dma_done()
283 * early (but the new mdl_ack is guaranteed to be good in this epu_dma_done()
284 * case as the firmware wouldn't point us to a new mdl_ack until epu_dma_done()
298 mdl = cx18_queue_get_mdl(s, id, mdl_ack->data_used); epu_dma_done()
452 ((u32 *)order->mdl_ack)[i / sizeof(u32)] = epu_dma_done_irq()
H A Dcx18-driver.h367 struct cx18_mdl_ack mdl_ack[CX18_MAX_MDL_ACKS]; member in struct:cx18_in_work_order

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