38 static void write_toggle(struct usb_device *dev, u8 ep, u8 dir_out)  in write_toggle()  argument
40 	u16 toggle = usb_gettoggle(dev, ep, dir_out);  in write_toggle()
43 	if (dir_out) {  in write_toggle()
80 static u8 check_stall(u8 ep, u8 dir_out)  in check_stall()  argument
93 		if (dir_out) { /* is it tx ep */  in check_stall()
855 	int dir_out = usb_pipeout(pipe);  in submit_bulk_msg()  local
871 	if (dir_out)  in submit_bulk_msg()
889 		if (dir_out) {  in submit_bulk_msg()
901 	write_toggle(dev, ep, dir_out);  in submit_bulk_msg()
903 	if (dir_out) { /* bulk-out transfer */  in submit_bulk_msg()
927 				usb_settoggle(dev, ep, dir_out,  in submit_bulk_msg()
937 		usb_settoggle(dev, ep, dir_out,  in submit_bulk_msg()
941 		write_toggle(dev, ep, dir_out);  in submit_bulk_msg()
962 				usb_settoggle(dev, ep, dir_out,  in submit_bulk_msg()
983 		usb_settoggle(dev, ep, dir_out,  in submit_bulk_msg()
1062 	int dir_out = usb_pipeout(pipe);  in submit_int_msg()  local
1078 	if (dir_out)  in submit_int_msg()
1096 		if (dir_out) {  in submit_int_msg()
1108 	write_toggle(dev, ep, dir_out);  in submit_int_msg()
1110 	if (!dir_out) { /* intrrupt-in transfer */  in submit_int_msg()
1112 		write_toggle(dev, ep, dir_out);  in submit_int_msg()
1135 				usb_settoggle(dev, ep, dir_out,  in submit_int_msg()
1156 		usb_settoggle(dev, ep, dir_out,  in submit_int_msg()