78 int		 dev_fd;		/* device: file descriptor	*/  variable
1786 		error = pwrite(dev_fd, buffer, block_bytes,  in udf_surface_check()
1809 		error = pread(dev_fd, buffer, block_bytes, loc*sector_size);  in udf_surface_check()
3134 	(void) ioctl(dev_fd, MMCOP, &mmc_op);  in udf_synchronise_caches()
3164 	error = ioctl(dev_fd, MMCGETDISCINFO, &mmc_discinfo);  in udf_update_discinfo()
3186 		if (ftruncate(dev_fd, size)) {  in udf_update_discinfo()
3204 		error = getdiskinfo(dev_name, dev_fd, NULL, &geo, &dkw);  in udf_update_discinfo()
3299 		error = ioctl(dev_fd, MMCGETTRACKINFO, ti);  in udf_update_trackinfo()
3338 		if ((dev_fd = open(dev_name, O_RDONLY, 0)) == -1) {  in udf_opendisc()
3344 		if ((dev_fd = open(dev_name, O_RDWR, 0)) == -1) {  in udf_opendisc()
3346 			dev_fd = open(dev_name, O_RDONLY, 0);  in udf_opendisc()
3347 			if (dev_fd > 0) {  in udf_opendisc()
3357 			dev_fd = open(dev_name, O_RDWR | O_CREAT | O_TRUNC, 0666);  in udf_opendisc()
3358 			if (dev_fd == -1) {  in udf_opendisc()
3366 	if (fstat(dev_fd, &dev_fd_stat) != 0) {  in udf_opendisc()
3384 		if (ftruncate(dev_fd, emul_size)) {  in udf_opendisc()
3389 		if (fstat(dev_fd, &dev_fd_stat) != 0) {  in udf_opendisc()
3429 	if (dev_fd)  in udf_closedisc()
3430 		close(dev_fd);  in udf_closedisc()
3469 	error = ioctl(dev_fd, MMCSETUPWRITEPARAMS, &mmc_writeparams);  in udf_setup_writeparams()
3472 		error = ioctl(dev_fd, MMCSETUPWRITEPARAMS, &mmc_writeparams);  in udf_setup_writeparams()
3519 			error = ioctl(dev_fd, MMCOP, &op);  in udf_open_new_session()
3529 		error = ioctl(dev_fd, MMCOP, &op);  in udf_open_new_session()
3574 			error = ioctl(dev_fd, MMCOP, &op);  in udf_repair_tracks()
3747 				ret = pread(dev_fd, sector, context.sector_size, rpos);  in udf_read_sector()
3761 	ret = pread(dev_fd, sector, context.sector_size, rpos);  in udf_read_sector()
3807 				ret = pread(dev_fd, linebuf, linesize, rpos);  in udf_writeout_writequeue()
3843 			ret = pwrite(dev_fd,  in udf_writeout_writequeue()