519 static volatile int command_status = FD_COMMAND_NONE;  variable
648 	if (test_bit(0, &fdc_busy) && command_status < 2 &&  in is_alive()
884 	command_status = FD_COMMAND_NONE;  in lock_fdc()
898 	command_status = FD_COMMAND_NONE;  in unlock_fdc()
1830 	pr_info("command_status=%d\n", command_status);  in show_floppy()
1955 	command_status += 2;  in do_wakeup()
1980 		wait_event_interruptible(command_done, command_status >= 2);  in wait_til_done()
1982 		wait_event(command_done, command_status >= 2);  in wait_til_done()
1984 	if (command_status < 2) {  in wait_til_done()
1992 		command_status = FD_COMMAND_ERROR;  in wait_til_done()
1993 	if (command_status == FD_COMMAND_OKAY)  in wait_til_done()
1997 	command_status = FD_COMMAND_NONE;  in wait_til_done()
2003 	command_status = result;  in generic_done()
2913 	command_status = FD_COMMAND_NONE;  in floppy_queue_rq()