30 static int usbhsf_null_handle(struct usbhs_pkt *pkt, int *is_done)  in usbhsf_null_handle()  argument
161 	int (*func)(struct usbhs_pkt *pkt, int *is_done);  in usbhsf_pkt_handler()
164 	int is_done = 0;  in usbhsf_pkt_handler()  local
189 		ret = func(pkt, &is_done);  in usbhsf_pkt_handler()
191 	if (is_done)  in usbhsf_pkt_handler()
198 	if (is_done) {  in usbhsf_pkt_handler()
355 static int usbhs_dcp_dir_switch_to_write(struct usbhs_pkt *pkt, int *is_done)  in usbhs_dcp_dir_switch_to_write()  argument
384 static int usbhs_dcp_dir_switch_to_read(struct usbhs_pkt *pkt, int *is_done)  in usbhs_dcp_dir_switch_to_read()  argument
412 static int usbhs_dcp_dir_switch_done(struct usbhs_pkt *pkt, int *is_done)  in usbhs_dcp_dir_switch_done()  argument
422 	*is_done = 1;  in usbhs_dcp_dir_switch_done()
440 static int usbhsf_dcp_data_stage_try_push(struct usbhs_pkt *pkt, int *is_done)  in usbhsf_dcp_data_stage_try_push()  argument
451 	return pkt->handler->prepare(pkt, is_done);  in usbhsf_dcp_data_stage_try_push()
462 					     int *is_done)  in usbhsf_dcp_data_stage_prepare_pop()  argument
490 	return pkt->handler->prepare(pkt, is_done);  in usbhsf_dcp_data_stage_prepare_pop()
500 static int usbhsf_pio_try_push(struct usbhs_pkt *pkt, int *is_done)  in usbhsf_pio_try_push()  argument
565 		*is_done = 0;		/* there are remainder data */  in usbhsf_pio_try_push()
567 		*is_done = 1;		/* short packet */  in usbhsf_pio_try_push()
569 		*is_done = !pkt->zero;	/* send zero packet ? */  in usbhsf_pio_try_push()
577 	usbhsf_tx_irq_ctrl(pipe, !*is_done);  in usbhsf_pio_try_push()
578 	usbhs_pipe_running(pipe, !*is_done);  in usbhsf_pio_try_push()
583 		pkt->length, pkt->actual, *is_done, pkt->zero);  in usbhsf_pio_try_push()
602 static int usbhsf_pio_prepare_push(struct usbhs_pkt *pkt, int *is_done)  in usbhsf_pio_prepare_push()  argument
607 	return usbhsf_pio_try_push(pkt, is_done);  in usbhsf_pio_prepare_push()
618 static int usbhsf_prepare_pop(struct usbhs_pkt *pkt, int *is_done)  in usbhsf_prepare_pop()  argument
647 static int usbhsf_pio_try_pop(struct usbhs_pkt *pkt, int *is_done)  in usbhsf_pio_try_pop()  argument
685 		*is_done = 1;  in usbhsf_pio_try_pop()
732 		pkt->length, pkt->actual, *is_done, pkt->zero);  in usbhsf_pio_try_pop()
748 static int usbhsf_ctrl_stage_end(struct usbhs_pkt *pkt, int *is_done)  in usbhsf_ctrl_stage_end()  argument
752 	*is_done = 1;  in usbhsf_ctrl_stage_end()
874 static int usbhsf_dma_prepare_push(struct usbhs_pkt *pkt, int *is_done)  in usbhsf_dma_prepare_push()  argument
938 	return pkt->handler->prepare(pkt, is_done);  in usbhsf_dma_prepare_push()
941 static int usbhsf_dma_push_done(struct usbhs_pkt *pkt, int *is_done)  in usbhsf_dma_push_done()  argument
949 		*is_done = 0;		/* there are remainder data */  in usbhsf_dma_push_done()
951 		*is_done = 1;		/* short packet */  in usbhsf_dma_push_done()
953 		*is_done = !pkt->zero;	/* send zero packet? */  in usbhsf_dma_push_done()
955 	usbhs_pipe_running(pipe, !*is_done);  in usbhsf_dma_push_done()
961 	if (!*is_done) {  in usbhsf_dma_push_done()
964 		return pkt->handler->try_run(pkt, is_done);  in usbhsf_dma_push_done()
980 					      int *is_done)  in usbhsf_dma_prepare_pop_with_rx_irq()  argument
982 	return usbhsf_prepare_pop(pkt, is_done);  in usbhsf_dma_prepare_pop_with_rx_irq()
986 						int *is_done)  in usbhsf_dma_prepare_pop_with_usb_dmac()  argument
1046 	return pkt->handler->prepare(pkt, is_done);  in usbhsf_dma_prepare_pop_with_usb_dmac()
1049 static int usbhsf_dma_prepare_pop(struct usbhs_pkt *pkt, int *is_done)  in usbhsf_dma_prepare_pop()  argument
1054 		return usbhsf_dma_prepare_pop_with_usb_dmac(pkt, is_done);  in usbhsf_dma_prepare_pop()
1056 		return usbhsf_dma_prepare_pop_with_rx_irq(pkt, is_done);  in usbhsf_dma_prepare_pop()
1059 static int usbhsf_dma_try_pop_with_rx_irq(struct usbhs_pkt *pkt, int *is_done)  in usbhsf_dma_try_pop_with_rx_irq()  argument
1125 	return pkt->handler->try_run(pkt, is_done);  in usbhsf_dma_try_pop_with_rx_irq()
1128 static int usbhsf_dma_try_pop(struct usbhs_pkt *pkt, int *is_done)  in usbhsf_dma_try_pop()  argument
1134 	return usbhsf_dma_try_pop_with_rx_irq(pkt, is_done);  in usbhsf_dma_try_pop()
1137 static int usbhsf_dma_pop_done_with_rx_irq(struct usbhs_pkt *pkt, int *is_done)  in usbhsf_dma_pop_done_with_rx_irq()  argument
1150 		*is_done = 1;  in usbhsf_dma_pop_done_with_rx_irq()
1155 		usbhsf_prepare_pop(pkt, is_done);  in usbhsf_dma_pop_done_with_rx_irq()
1180 					     int *is_done)  in usbhsf_dma_pop_done_with_usb_dmac()  argument
1205 	*is_done = 1;  in usbhsf_dma_pop_done_with_usb_dmac()
1210 static int usbhsf_dma_pop_done(struct usbhs_pkt *pkt, int *is_done)  in usbhsf_dma_pop_done()  argument
1215 		return usbhsf_dma_pop_done_with_usb_dmac(pkt, is_done);  in usbhsf_dma_pop_done()
1217 		return usbhsf_dma_pop_done_with_rx_irq(pkt, is_done);  in usbhsf_dma_pop_done()