FD_NEED_TWADDLE_BIT 1433 drivers/block/floppy.c set_bit(FD_NEED_TWADDLE_BIT, &DRS->flags); FD_NEED_TWADDLE_BIT 1555 drivers/block/floppy.c clear_bit(FD_NEED_TWADDLE_BIT, &DRS->flags); FD_NEED_TWADDLE_BIT 2565 drivers/block/floppy.c test_bit(FD_NEED_TWADDLE_BIT, &DRS->flags)) && FD_NEED_TWADDLE_BIT 2870 drivers/block/floppy.c if (test_bit(FD_NEED_TWADDLE_BIT, &DRS->flags)) FD_NEED_TWADDLE_BIT 204 include/uapi/linux/fd.h #define FD_NEED_TWADDLE (1 << FD_NEED_TWADDLE_BIT)