FloppyIRQHandler  661 drivers/block/ataflop.c static void (*FloppyIRQHandler)( int status ) = NULL;
FloppyIRQHandler  668 drivers/block/ataflop.c 	handler = xchg(&FloppyIRQHandler, NULL);
FloppyIRQHandler  713 drivers/block/ataflop.c #define	SET_IRQ_HANDLER(proc) do { FloppyIRQHandler = (proc); } while(0)
FloppyIRQHandler 1323 drivers/block/ataflop.c 	if (!FloppyIRQHandler) goto end; /* int occurred after timer was fired, but