Lines Matching defs:ack
1289 u16 ack;
1295 ack = hpi6000_wait_dsp_ack(pao, dsp_index, HPI_HIF_IDLE);
1296 if (ack & HPI_HIF_ERROR_MASK) {
1329 ack = hpi6000_wait_dsp_ack(pao, dsp_index, HPI_HIF_GET_RESP);
1330 if (ack & HPI_HIF_ERROR_MASK)
1408 u16 ack;
1418 ack = hpi6000_wait_dsp_ack(pao, dsp_index, HPI_HIF_IDLE);
1419 if (ack & HPI_HIF_ERROR_MASK)
1428 ack = hpi6000_wait_dsp_ack(pao, dsp_index, HPI_HIF_SEND_DATA);
1430 if (ack & HPI_HIF_ERROR_MASK)
1481 u16 ack;
1489 ack = hpi6000_wait_dsp_ack(pao, dsp_index, HPI_HIF_IDLE);
1490 if (ack & HPI_HIF_ERROR_MASK)
1498 ack = hpi6000_wait_dsp_ack(pao, dsp_index, HPI_HIF_GET_DATA);
1500 if (ack & HPI_HIF_ERROR_MASK)
1590 u32 ack = 0L;
1594 /* wait for host interrupt to signal ack is ready */
1607 /* read the ack mailbox */
1608 ack = hpi_read_word(pdo, HPI_HIF_ADDR(dsp_ack));
1609 if (ack == ack_value)
1611 if ((ack & HPI_HIF_ERROR_MASK)
1617 if (ack & HPI_HIF_ERROR_MASK)
1620 ack = HPI_HIF_ERROR_MASK;
1623 ack = HPI_HIF_ERROR_MASK;
1624 return (short)ack;