Searched refs:tx_drain (Results 1 – 1 of 1) sorted by relevance
301 struct udma_tx_drain tx_drain; member1058 uc->tx_drain.residue = bcnt - peer_bcnt; in udma_is_desc_really_done()1059 uc->tx_drain.tstamp = ktime_get(); in udma_is_desc_really_done()1069 tx_drain.work.work); in udma_check_tx_completion()1078 residue_diff = uc->tx_drain.residue; in udma_check_tx_completion()1079 time_diff = uc->tx_drain.tstamp; in udma_check_tx_completion()1092 time_diff = ktime_sub(uc->tx_drain.tstamp, in udma_check_tx_completion()1094 residue_diff -= uc->tx_drain.residue; in udma_check_tx_completion()1103 uc->tx_drain.residue; in udma_check_tx_completion()1106 schedule_delayed_work(&uc->tx_drain.work, HZ); in udma_check_tx_completion()[all …]