542 	unsigned int zone)  in alauda_find_unused_pba()  argument
544 	u16 *pba_to_lba = info->pba_to_lba[zone];  in alauda_find_unused_pba()
549 			return (zone << info->zoneshift) + i;  in alauda_find_unused_pba()
558 static int alauda_read_map(struct us_data *us, unsigned int zone)  in alauda_read_map()  argument
566 	unsigned int zone_base_lba = zone * uzonesize;  in alauda_read_map()
567 	unsigned int zone_base_pba = zone * zonesize;  in alauda_read_map()
575 	usb_stor_dbg(us, "Mapping blocks for zone %d\n", zone);  in alauda_read_map()
666 	MEDIA_INFO(us).lba_to_pba[zone] = lba_to_pba;  in alauda_read_map()
667 	MEDIA_INFO(us).pba_to_lba[zone] = pba_to_lba;  in alauda_read_map()
682 static void alauda_ensure_map_for_zone(struct us_data *us, unsigned int zone)  in alauda_ensure_map_for_zone()  argument
684 	if (MEDIA_INFO(us).lba_to_pba[zone] == NULL  in alauda_ensure_map_for_zone()
685 		|| MEDIA_INFO(us).pba_to_lba[zone] == NULL)  in alauda_ensure_map_for_zone()
686 		alauda_read_map(us, zone);  in alauda_ensure_map_for_zone()
814 	unsigned int zone = lba / uzonesize;  in alauda_write_lba()  local
816 	alauda_ensure_map_for_zone(us, zone);  in alauda_write_lba()
818 	pba = MEDIA_INFO(us).lba_to_pba[zone][lba_offset];  in alauda_write_lba()
829 	new_pba = alauda_find_unused_pba(&MEDIA_INFO(us), zone);  in alauda_write_lba()
887 	new_pba_offset = new_pba - (zone * zonesize);  in alauda_write_lba()
888 	MEDIA_INFO(us).pba_to_lba[zone][new_pba_offset] = lba;  in alauda_write_lba()
889 	MEDIA_INFO(us).lba_to_pba[zone][lba_offset] = new_pba;  in alauda_write_lba()
893 		unsigned int pba_offset = pba - (zone * zonesize);  in alauda_write_lba()
897 		MEDIA_INFO(us).pba_to_lba[zone][pba_offset] = UNDEF;  in alauda_write_lba()
943 		unsigned int zone = lba / uzonesize; /* integer division */  in alauda_read_data()  local
944 		unsigned int lba_offset = lba - (zone * uzonesize);  in alauda_read_data()
947 		alauda_ensure_map_for_zone(us, zone);  in alauda_read_data()
962 		pba = MEDIA_INFO(us).lba_to_pba[zone][lba_offset];  in alauda_read_data()