369 	struct erase_info *erase;  in concat_erase()  local
419 	erase = kmalloc(sizeof (struct erase_info), GFP_KERNEL);  in concat_erase()
421 	if (!erase)  in concat_erase()
424 	*erase = *instr;  in concat_erase()
433 		if (subdev->size <= erase->addr) {  in concat_erase()
434 			erase->addr -= subdev->size;  in concat_erase()
451 		if (erase->addr + length > subdev->size)  in concat_erase()
452 			erase->len = subdev->size - erase->addr;  in concat_erase()
454 			erase->len = length;  in concat_erase()
456 		length -= erase->len;  in concat_erase()
457 		if ((err = mtd_erase(subdev, erase))) {  in concat_erase()
461 			if (erase->fail_addr != MTD_FAIL_ADDR_UNKNOWN)  in concat_erase()
462 				instr->fail_addr = erase->fail_addr + offset;  in concat_erase()
473 		erase->addr = 0;  in concat_erase()
476 	kfree(erase);  in concat_erase()