117 #define MEDIA_INFO(us) ((struct alauda_info *)us->extra)->port[MEDIA_PORT(us)]  macro
425 	MEDIA_INFO(us).capacity = 1 << media_info->chipshift;  in alauda_init_media()
427 		     MEDIA_INFO(us).capacity >> 20);  in alauda_init_media()
429 	MEDIA_INFO(us).pageshift = media_info->pageshift;  in alauda_init_media()
430 	MEDIA_INFO(us).blockshift = media_info->blockshift;  in alauda_init_media()
431 	MEDIA_INFO(us).zoneshift = media_info->zoneshift;  in alauda_init_media()
433 	MEDIA_INFO(us).pagesize = 1 << media_info->pageshift;  in alauda_init_media()
434 	MEDIA_INFO(us).blocksize = 1 << media_info->blockshift;  in alauda_init_media()
435 	MEDIA_INFO(us).zonesize = 1 << media_info->zoneshift;  in alauda_init_media()
437 	MEDIA_INFO(us).uzonesize = ((1 << media_info->zoneshift) / 128) * 125;  in alauda_init_media()
438 	MEDIA_INFO(us).blockmask = MEDIA_INFO(us).blocksize - 1;  in alauda_init_media()
440 	num_zones = MEDIA_INFO(us).capacity >> (MEDIA_INFO(us).zoneshift  in alauda_init_media()
441 		+ MEDIA_INFO(us).blockshift + MEDIA_INFO(us).pageshift);  in alauda_init_media()
442 	MEDIA_INFO(us).pba_to_lba = kcalloc(num_zones, sizeof(u16*), GFP_NOIO);  in alauda_init_media()
443 	MEDIA_INFO(us).lba_to_pba = kcalloc(num_zones, sizeof(u16*), GFP_NOIO);  in alauda_init_media()
444 	if (MEDIA_INFO(us).pba_to_lba == NULL || MEDIA_INFO(us).lba_to_pba == NULL)  in alauda_init_media()
473 		alauda_free_maps(&MEDIA_INFO(us));  in alauda_check_media()
483 		alauda_free_maps(&MEDIA_INFO(us));  in alauda_check_media()
573 	unsigned int zonesize = MEDIA_INFO(us).zonesize;  in alauda_read_map()
574 	unsigned int uzonesize = MEDIA_INFO(us).uzonesize;  in alauda_read_map()
676 	MEDIA_INFO(us).lba_to_pba[zone] = lba_to_pba;  in alauda_read_map()
677 	MEDIA_INFO(us).pba_to_lba[zone] = pba_to_lba;  in alauda_read_map()
694 	if (MEDIA_INFO(us).lba_to_pba[zone] == NULL  in alauda_ensure_map_for_zone()
695 		|| MEDIA_INFO(us).pba_to_lba[zone] == NULL)  in alauda_ensure_map_for_zone()
748 		data, (MEDIA_INFO(us).pagesize + 64) * pages, NULL);  in alauda_read_block_raw()
761 	unsigned int pagesize = MEDIA_INFO(us).pagesize;  in alauda_read_block()
799 		(MEDIA_INFO(us).pagesize + 64) * MEDIA_INFO(us).blocksize,  in alauda_write_block()
818 	unsigned int uzonesize = MEDIA_INFO(us).uzonesize;  in alauda_write_lba()
819 	unsigned int zonesize = MEDIA_INFO(us).zonesize;  in alauda_write_lba()
820 	unsigned int pagesize = MEDIA_INFO(us).pagesize;  in alauda_write_lba()
821 	unsigned int blocksize = MEDIA_INFO(us).blocksize;  in alauda_write_lba()
828 	pba = MEDIA_INFO(us).lba_to_pba[zone][lba_offset];  in alauda_write_lba()
839 	new_pba = alauda_find_unused_pba(&MEDIA_INFO(us), zone);  in alauda_write_lba()
898 	MEDIA_INFO(us).pba_to_lba[zone][new_pba_offset] = lba;  in alauda_write_lba()
899 	MEDIA_INFO(us).lba_to_pba[zone][lba_offset] = new_pba;  in alauda_write_lba()
907 		MEDIA_INFO(us).pba_to_lba[zone][pba_offset] = UNDEF;  in alauda_write_lba()
922 	unsigned int blockshift = MEDIA_INFO(us).blockshift;  in alauda_read_data()
923 	unsigned int pageshift = MEDIA_INFO(us).pageshift;  in alauda_read_data()
924 	unsigned int blocksize = MEDIA_INFO(us).blocksize;  in alauda_read_data()
925 	unsigned int pagesize = MEDIA_INFO(us).pagesize;  in alauda_read_data()
926 	unsigned int uzonesize = MEDIA_INFO(us).uzonesize;  in alauda_read_data()
945 	page = (address & MEDIA_INFO(us).blockmask);  in alauda_read_data()
946 	max_lba = MEDIA_INFO(us).capacity >> (blockshift + pageshift);  in alauda_read_data()
972 		pba = MEDIA_INFO(us).lba_to_pba[zone][lba_offset];  in alauda_read_data()
1016 	unsigned int blockshift = MEDIA_INFO(us).blockshift;  in alauda_write_data()
1017 	unsigned int pageshift = MEDIA_INFO(us).pageshift;  in alauda_write_data()
1018 	unsigned int blocksize = MEDIA_INFO(us).blocksize;  in alauda_write_data()
1019 	unsigned int pagesize = MEDIA_INFO(us).pagesize;  in alauda_write_data()
1047 	page = (address & MEDIA_INFO(us).blockmask);  in alauda_write_data()
1048 	max_lba = MEDIA_INFO(us).capacity >> (pageshift + blockshift);  in alauda_write_data()
1159 		num_zones = MEDIA_INFO(us).capacity >> (MEDIA_INFO(us).zoneshift  in alauda_transport()
1160 			+ MEDIA_INFO(us).blockshift + MEDIA_INFO(us).pageshift);  in alauda_transport()
1162 		capacity = num_zones * MEDIA_INFO(us).uzonesize  in alauda_transport()
1163 			* MEDIA_INFO(us).blocksize;  in alauda_transport()