irqdma_allocated 254 drivers/block/floppy.c static int irqdma_allocated; irqdma_allocated 4862 drivers/block/floppy.c irqdma_allocated = 1; irqdma_allocated 4885 drivers/block/floppy.c if (irqdma_allocated) { irqdma_allocated 4889 drivers/block/floppy.c irqdma_allocated = 0;