126 #define PBA_LO(pba) ((pba & 0xF) << 5)  argument
127 #define PBA_HI(pba) (pba >> 3)  argument
128 #define PBA_ZONE(pba) (pba >> 11)  argument
529 static int alauda_get_redu_data(struct us_data *us, u16 pba, unsigned char *data)  in alauda_get_redu_data()  argument
534 		PBA_HI(pba), PBA_ZONE(pba), 0, PBA_LO(pba), 0, 0, MEDIA_PORT(us)  in alauda_get_redu_data()
701 static int alauda_erase_block(struct us_data *us, u16 pba)  in alauda_erase_block()  argument
705 		ALAUDA_BULK_CMD, ALAUDA_BULK_ERASE_BLOCK, PBA_HI(pba),  in alauda_erase_block()
706 		PBA_ZONE(pba), 0, PBA_LO(pba), 0x02, 0, MEDIA_PORT(us)  in alauda_erase_block()
710 	usb_stor_dbg(us, "Erasing PBA %d\n", pba);  in alauda_erase_block()
730 static int alauda_read_block_raw(struct us_data *us, u16 pba,  in alauda_read_block_raw()  argument
735 		ALAUDA_BULK_CMD, ALAUDA_BULK_READ_BLOCK, PBA_HI(pba),  in alauda_read_block_raw()
736 		PBA_ZONE(pba), 0, PBA_LO(pba) + page, pages, 0, MEDIA_PORT(us)  in alauda_read_block_raw()
739 	usb_stor_dbg(us, "pba %d page %d count %d\n", pba, page, pages);  in alauda_read_block_raw()
756 static int alauda_read_block(struct us_data *us, u16 pba,  in alauda_read_block()  argument
762 	rc = alauda_read_block_raw(us, pba, page, pages, data);  in alauda_read_block()
781 static int alauda_write_block(struct us_data *us, u16 pba, unsigned char *data)  in alauda_write_block()  argument
786 		ALAUDA_BULK_CMD, ALAUDA_BULK_WRITE_BLOCK, PBA_HI(pba),  in alauda_write_block()
787 		PBA_ZONE(pba), 0, PBA_LO(pba), 32, 0, MEDIA_PORT(us)  in alauda_write_block()
790 	usb_stor_dbg(us, "pba %d\n", pba);  in alauda_write_block()
813 	u16 pba, lbap, new_pba;  in alauda_write_lba()  local
827 	pba = MEDIA_INFO(us).lba_to_pba[zone][lba_offset];  in alauda_write_lba()
828 	if (pba == 1) {  in alauda_write_lba()
844 	if (pba != UNDEF) {  in alauda_write_lba()
845 		result = alauda_read_block_raw(us, pba, 0,  in alauda_write_lba()
864 				     i, pba);  in alauda_write_lba()
870 				     i, pba);  in alauda_write_lba()
899 	if (pba != UNDEF) {  in alauda_write_lba()
900 		unsigned int pba_offset = pba - (zone * zonesize);  in alauda_write_lba()
901 		result = alauda_erase_block(us, pba);  in alauda_write_lba()
955 		u16 pba;  in alauda_read_data()  local
971 		pba = MEDIA_INFO(us).lba_to_pba[zone][lba_offset];  in alauda_read_data()
973 		if (pba == UNDEF) {	/* this lba was never written */  in alauda_read_data()
985 				     pages, pba, lba, page);  in alauda_read_data()
987 			result = alauda_read_block(us, pba, page, pages, buffer);  in alauda_read_data()