1176 				    int *faila, int *failb)  in get_rbio_vertical_errors()  argument
1181 	if (faila || failb) {  in get_rbio_vertical_errors()
1186 		ASSERT(faila && failb);  in get_rbio_vertical_errors()
1187 		*faila = -1;  in get_rbio_vertical_errors()
1196 			if (faila) {  in get_rbio_vertical_errors()
1198 				if (*faila < 0)  in get_rbio_vertical_errors()
1199 					*faila = stripe_nr;  in get_rbio_vertical_errors()
1940 				  int faila, int failb,  in recover_vertical_step()  argument
1976 			if (faila == rbio->nr_data)  in recover_vertical_step()
1999 			if (faila == rbio->real_stripes - 2)  in recover_vertical_step()
2015 					  faila, pointers);  in recover_vertical_step()
2018 					  faila, failb, pointers);  in recover_vertical_step()
2027 		memcpy(pointers[faila], pointers[rbio->nr_data], step);  in recover_vertical_step()
2030 		p = pointers[faila];  in recover_vertical_step()
2031 		for (stripe_nr = faila; stripe_nr < rbio->nr_data - 1;  in recover_vertical_step()
2054 	int faila;  in recover_vertical()  local
2066 	found_errors = get_rbio_vertical_errors(rbio, sector_nr, &faila,  in recover_vertical()
2079 		recover_vertical_step(rbio, sector_nr, i, faila, failb,  in recover_vertical()
2081 	if (faila >= 0) {  in recover_vertical()
2082 		ret = verify_one_sector(rbio, faila, sector_nr);  in recover_vertical()
2086 		set_bit(rbio_sector_index(rbio, faila, sector_nr),  in recover_vertical()
2231 		int faila;  in set_rbio_raid6_extra_error()  local
2235 							 &faila, &failb);  in set_rbio_raid6_extra_error()
2249 		if (failb <= faila)  in set_rbio_raid6_extra_error()
2856 		int faila;  in recover_scrub_rbio()  local
2861 							 &faila, &failb);  in recover_scrub_rbio()
2870 		ASSERT(faila >= 0 || failb >= 0);  in recover_scrub_rbio()
2872 		if (is_data_stripe(rbio, faila))  in recover_scrub_rbio()
2874 		else if (is_parity_stripe(faila))  in recover_scrub_rbio()
2875 			failp = faila;  in recover_scrub_rbio()