32 	u8 is_tx;  member
64 	if (cppi41_channel->is_tx)  in save_rx_toggle()
82 	if (cppi41_channel->is_tx)  in update_rx_toggle()
148 		musb_dma_completion(musb, hw_ep->epnum, cppi41_channel->is_tx);  in cppi41_trans_done()
163 		direction = cppi41_channel->is_tx ? DMA_MEM_TO_DEV  in cppi41_trans_done()
178 		if (!cppi41_channel->is_tx) {  in cppi41_trans_done()
253 	if (cppi41_channel->is_tx)  in cppi41_dma_callback()
256 	if (!cppi41_channel->is_tx || empty) {  in cppi41_dma_callback()
328 	if (cppi41_channel->is_tx)  in cppi41_set_dma_mode()
337 	if (cppi41_channel->is_tx) {  in cppi41_set_dma_mode()
381 		len, cppi41_channel->is_tx);  in cppi41_configure_channel()
387 	cppi41_channel->tx_zlp = (cppi41_channel->is_tx && mode) ? 1 : 0;  in cppi41_configure_channel()
393 	if (cppi41_channel->is_tx)  in cppi41_configure_channel()
423 	direction = cppi41_channel->is_tx ? DMA_MEM_TO_DEV : DMA_DEV_TO_MEM;  in cppi41_configure_channel()
440 				struct musb_hw_ep *hw_ep, u8 is_tx)  in cppi41_dma_channel_allocate()  argument
450 	if (is_tx)  in cppi41_dma_channel_allocate()
490 		if (cppi41_channel->is_tx)  in cppi41_dma_channel_program()
522 	if (cppi41_channel->is_tx)  in cppi41_is_compatible()
536 	unsigned is_tx;  in cppi41_dma_channel_abort()  local
539 	is_tx = cppi41_channel->is_tx;  in cppi41_dma_channel_abort()
541 			cppi41_channel->port_num, is_tx);  in cppi41_dma_channel_abort()
547 	if (is_tx) {  in cppi41_dma_channel_abort()
573 	if (is_tx)  in cppi41_dma_channel_abort()
577 		if (is_tx)  in cppi41_dma_channel_abort()
582 	if (is_tx) {  in cppi41_dma_channel_abort()
634 		unsigned is_tx;  in cppi41_dma_controller_start()  local
641 			is_tx = 1;  in cppi41_dma_controller_start()
643 			is_tx = 0;  in cppi41_dma_controller_start()
655 		if (is_tx)  in cppi41_dma_controller_start()
662 		cppi41_channel->is_tx = is_tx;  in cppi41_dma_controller_start()