651 static void (*do_floppy)(void) = NULL;  variable
913 	do_floppy = NULL;  in unlock_fdc()
1019 	do_floppy = NULL;  in cancel_activity()
1517 		do_floppy = main_command_interrupt;  in setup_rw_floppy()
1646 	do_floppy = seek_interrupt;  in seek_floppy()
1719 	void (*handler)(void) = do_floppy;  in floppy_interrupt()
1728 	do_floppy = NULL;  in floppy_interrupt()
1778 	do_floppy = recal_interrupt;  in recalibrate_floppy()
1808 	do_floppy = reset_interrupt;  in reset_fdc()
1854 	if (do_floppy)  in show_floppy()
1855 		pr_info("do_floppy=%ps\n", do_floppy);  in show_floppy()