176 	if (cpd->fflags == 0) {  in usb_ref_device()
180 		if ((unsigned int)cpd->fflags & FWRITE) {  in usb_ref_device()
197 		if ((unsigned int)cpd->fflags & FREAD) {  in usb_ref_device()
343 	is_tx = ((unsigned int)cpd->fflags & FWRITE) ? 1 : 0;  in usb_fifo_create()
344 	is_rx = ((unsigned int)cpd->fflags & FREAD) ? 1 : 0;  in usb_fifo_create()
611     struct usb_fifo *f, int fflags)  in usb_fifo_open()  argument
621 	fflags = (unsigned int)fflags & (~(FWRITE | FREAD));  in usb_fifo_open()
625 		fflags = (unsigned int)fflags | FWRITE;  in usb_fifo_open()
627 		fflags = (unsigned int)fflags | FREAD;  in usb_fifo_open()
641 	err = (f->methods->f_open) (f, fflags);  in usb_fifo_open()
705 usb_fifo_close(struct usb_fifo *f, int fflags)  in usb_fifo_close()  argument
722 	fflags = (unsigned int)fflags & (~(FWRITE | FREAD));  in usb_fifo_close()
758 		fflags = (unsigned int)fflags | FWRITE;  in usb_fifo_close()
763 		fflags = (unsigned int)fflags | FREAD;  in usb_fifo_close()
776 	(f->methods->f_close) (f, fflags);  in usb_fifo_close()
792 	int fflags;  in usb_open()  local
794 	DPRINTFN(2, "%s fflags=0x%08x\n", filep->f_path, fflags);  in usb_open()
797 		fflags = FREAD | FWRITE;  in usb_open()
799 		fflags = FWRITE;  in usb_open()
801 		fflags = FREAD;  in usb_open()
816 	cpd->fflags = fflags;	/* access mode for open lifetime */  in usb_open()
827 	if ((unsigned int)fflags & FREAD) {  in usb_open()
828 		err = usb_fifo_open(cpd, refs.rxfifo, fflags);  in usb_open()
836 	if ((unsigned int)fflags & FWRITE) {  in usb_open()
837 		err = usb_fifo_open(cpd, refs.txfifo, fflags);  in usb_open()
840 			if ((unsigned int)fflags & FREAD) {  in usb_open()
841 				usb_fifo_close(refs.rxfifo, fflags);  in usb_open()
874 	if ((unsigned int)cpd->fflags & FREAD) {  in usb_close()
875 		usb_fifo_close(refs.rxfifo, cpd->fflags);  in usb_close()
877 	if ((unsigned int)cpd->fflags & FWRITE) {  in usb_close()
878 		usb_fifo_close(refs.txfifo, cpd->fflags);  in usb_close()
969 	int fflags;  in usb_ioctl()  local
984 	fflags = cpd->fflags;  in usb_ioctl()
989 	if ((unsigned int)fflags & FWRITE) {  in usb_ioctl()
993 	if ((unsigned int)fflags & FREAD) {  in usb_ioctl()
1001 	err = (f->methods->f_ioctl) (f, cmd, addr, fflags);  in usb_ioctl()
1013 	err = (f->methods->f_ioctl_post) (f, cmd, addr, fflags);  in usb_ioctl()
1054 	int fflags, revents;  in usb_poll()  local
1061 	fflags = cpd->fflags;  in usb_poll()
1066 	    ((unsigned int)fflags & FWRITE)) {  in usb_poll()
1104 	    ((unsigned int)fflags & FREAD)) {  in usb_poll()
1425 usb_fifo_dummy_open(struct usb_fifo *fifo, int fflags)  in usb_fifo_dummy_open()  argument
1431 usb_fifo_dummy_close(struct usb_fifo *fifo, int fflags)  in usb_fifo_dummy_close()  argument
1437 usb_fifo_dummy_ioctl(struct usb_fifo *fifo, u_long cmd, void *addr, int fflags)  in usb_fifo_dummy_ioctl()  argument