TO_BLOCK          662 drivers/s390/char/tape_34xx.c 		if (request->op != TO_BLOCK && request->op != TO_LBL)
TO_BLOCK          723 drivers/s390/char/tape_3590.c 	case TO_BLOCK:
TO_BLOCK           66 drivers/s390/char/tape_core.c 	[TO_BLOCK] = "BLK",	[TO_BSB] = "BSB",