120 		       int lnum, int ec, int to_head, struct list_head *list)  in add_to_list()  argument
125 		dbg_bld("add to free: PEB %d, EC %d", pnum, ec);  in add_to_list()
127 		dbg_bld("add to erase: PEB %d, EC %d", pnum, ec);  in add_to_list()
129 		dbg_bld("add to alien: PEB %d, EC %d", pnum, ec);  in add_to_list()
141 	aeb->ec = ec;  in add_to_list()
160 static int add_corrupted(struct ubi_attach_info *ai, int pnum, int ec)  in add_corrupted()  argument
164 	dbg_bld("add to corrupted: PEB %d, EC %d", pnum, ec);  in add_corrupted()
172 	aeb->ec = ec;  in add_corrupted()
450 		  int ec, const struct ubi_vid_hdr *vid_hdr, int bitflips)  in ubi_add_to_av()  argument
463 		pnum, vol_id, lnum, ec, sqnum, bitflips);  in ubi_add_to_av()
496 			aeb->pnum, aeb->sqnum, aeb->ec);  in ubi_add_to_av()
537 					  aeb->lnum, aeb->ec, cmp_res & 4,  in ubi_add_to_av()
542 			aeb->ec = ec;  in ubi_add_to_av()
560 			return add_to_list(ai, pnum, vol_id, lnum, ec,  in ubi_add_to_av()
578 	aeb->ec = ec;  in ubi_add_to_av()
663 			   const struct ubi_attach_info *ai, int pnum, int ec)  in early_erase_peb()  argument
668 	if ((long long)ec >= UBI_MAX_ERASECOUNTER) {  in early_erase_peb()
674 			pnum, ec);  in early_erase_peb()
682 	ec_hdr->ec = cpu_to_be64(ec);  in early_erase_peb()
718 		dbg_bld("return free PEB %d, EC %d", aeb->pnum, aeb->ec);  in ubi_early_get_peb()
729 		if (aeb->ec == UBI_UNKNOWN)  in ubi_early_get_peb()
730 			aeb->ec = ai->mean_ec;  in ubi_early_get_peb()
732 		err = early_erase_peb(ubi, ai, aeb->pnum, aeb->ec+1);  in ubi_early_get_peb()
736 		aeb->ec += 1;  in ubi_early_get_peb()
738 		dbg_bld("return PEB %d, EC %d", aeb->pnum, aeb->ec);  in ubi_early_get_peb()
822 	long long uninitialized_var(ec);  in scan_peb()
861 		ec = UBI_UNKNOWN;  in scan_peb()
880 		ec = be64_to_cpu(ech->ec);  in scan_peb()
881 		if (ec > UBI_MAX_ERASECOUNTER) {  in scan_peb()
964 					  UBI_UNKNOWN, ec, 1, &ai->erase);  in scan_peb()
967 			err = add_corrupted(ai, pnum, ec);  in scan_peb()
973 				  ec, 1, &ai->erase);  in scan_peb()
980 					  UBI_UNKNOWN, ec, 1, &ai->erase);  in scan_peb()
983 					  UBI_UNKNOWN, ec, 0, &ai->free);  in scan_peb()
1010 					  ec, 1, &ai->erase);  in scan_peb()
1025 					  ec, 0, &ai->alien);  in scan_peb()
1040 	err = ubi_add_to_av(ubi, ai, pnum, ec, vidh, bitflips);  in scan_peb()
1046 		ai->ec_sum += ec;  in scan_peb()
1048 		if (ec > ai->max_ec)  in scan_peb()
1049 			ai->max_ec = ec;  in scan_peb()
1050 		if (ec < ai->min_ec)  in scan_peb()
1051 			ai->min_ec = ec;  in scan_peb()
1269 			if (aeb->ec == UBI_UNKNOWN)  in scan_all()
1270 				aeb->ec = ai->mean_ec;  in scan_all()
1274 		if (aeb->ec == UBI_UNKNOWN)  in scan_all()
1275 			aeb->ec = ai->mean_ec;  in scan_all()
1279 		if (aeb->ec == UBI_UNKNOWN)  in scan_all()
1280 			aeb->ec = ai->mean_ec;  in scan_all()
1283 		if (aeb->ec == UBI_UNKNOWN)  in scan_all()
1284 			aeb->ec = ai->mean_ec;  in scan_all()
1566 			if (aeb->pnum < 0 || aeb->ec < 0) {  in self_check_ai()
1571 			if (aeb->ec < ai->min_ec) {  in self_check_ai()
1573 					ai->min_ec, aeb->ec);  in self_check_ai()
1577 			if (aeb->ec > ai->max_ec) {  in self_check_ai()
1579 					ai->max_ec, aeb->ec);  in self_check_ai()