safe2ack         1010 drivers/usb/musb/cppi_dma.c 	dma_addr_t			safe2ack;
safe2ack         1021 drivers/usb/musb/cppi_dma.c 	for (i = 0, safe2ack = musb_readl(&state->rx_complete, 0);
safe2ack         1022 drivers/usb/musb/cppi_dma.c 			(safe2ack || completed) && bd && i < NUM_RXCHAN_BD;
safe2ack         1066 drivers/usb/musb/cppi_dma.c 		if (bd->dma == safe2ack) {
safe2ack         1067 drivers/usb/musb/cppi_dma.c 			musb_writel(&state->rx_complete, 0, safe2ack);
safe2ack         1068 drivers/usb/musb/cppi_dma.c 			safe2ack = musb_readl(&state->rx_complete, 0);
safe2ack         1070 drivers/usb/musb/cppi_dma.c 			if (bd->dma == safe2ack)
safe2ack         1071 drivers/usb/musb/cppi_dma.c 				safe2ack = 0;
safe2ack         1089 drivers/usb/musb/cppi_dma.c 		if (safe2ack == 0 || safe2ack == rx->last_processed->dma)
safe2ack         1090 drivers/usb/musb/cppi_dma.c 			musb_writel(&state->rx_complete, 0, safe2ack);
safe2ack         1091 drivers/usb/musb/cppi_dma.c 		if (safe2ack == 0) {