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Searched refs:safe2ack (Results 1 - 1 of 1) sorted by relevance

/kernel/linux/linux-5.10/drivers/usb/musb/
H A Dcppi_dma.c1010 dma_addr_t safe2ack; in cppi_rx_scan() local
1021 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 in cppi_rx_scan()
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