Searched refs:safe2ack (Results 1 – 1 of 1) sorted by relevance
1010 dma_addr_t safe2ack; in cppi_rx_scan() local1021 for (i = 0, safe2ack = musb_readl(&state->rx_complete, 0); in cppi_rx_scan()1022 (safe2ack || completed) && bd && i < NUM_RXCHAN_BD; in cppi_rx_scan()1066 if (bd->dma == safe2ack) { in cppi_rx_scan()1067 musb_writel(&state->rx_complete, 0, safe2ack); in cppi_rx_scan()1068 safe2ack = musb_readl(&state->rx_complete, 0); in cppi_rx_scan()1070 if (bd->dma == safe2ack) in cppi_rx_scan()1071 safe2ack = 0; in cppi_rx_scan()1089 if (safe2ack == 0 || safe2ack == rx->last_processed->dma) in cppi_rx_scan()1090 musb_writel(&state->rx_complete, 0, safe2ack); in cppi_rx_scan()[all …]