1453 static int fd_getgeo(struct block_device *bdev, struct hd_geometry *geo)  in fd_getgeo()  argument
1455 	int drive = MINOR(bdev->bd_dev) & 3;  in fd_getgeo()
1463 static int fd_locked_ioctl(struct block_device *bdev, fmode_t mode,  in fd_locked_ioctl()  argument
1466 	struct amiga_floppy_struct *p = bdev->bd_disk->private_data;  in fd_locked_ioctl()
1478 		fsync_bdev(bdev);  in fd_locked_ioctl()
1507 		invalidate_bdev(bdev);  in fd_locked_ioctl()
1540 static int fd_ioctl(struct block_device *bdev, fmode_t mode,  in fd_ioctl()  argument
1546 	ret = fd_locked_ioctl(bdev, mode, cmd, param);  in fd_ioctl()
1587 static int floppy_open(struct block_device *bdev, fmode_t mode)  in floppy_open()  argument
1589 	int drive = MINOR(bdev->bd_dev) & 3;  in floppy_open()
1590 	int system =  (MINOR(bdev->bd_dev) & 4) >> 2;  in floppy_open()
1603 		check_disk_change(bdev);  in floppy_open()