115 #define MEDIA_INFO(us) ((struct alauda_info *)us->extra)->port[MEDIA_PORT(us)]  macro
422 	MEDIA_INFO(us).capacity = 1 << media_info->chipshift;  in alauda_init_media()
424 		     MEDIA_INFO(us).capacity >> 20);  in alauda_init_media()
426 	MEDIA_INFO(us).pageshift = media_info->pageshift;  in alauda_init_media()
427 	MEDIA_INFO(us).blockshift = media_info->blockshift;  in alauda_init_media()
428 	MEDIA_INFO(us).zoneshift = media_info->zoneshift;  in alauda_init_media()
430 	MEDIA_INFO(us).pagesize = 1 << media_info->pageshift;  in alauda_init_media()
431 	MEDIA_INFO(us).blocksize = 1 << media_info->blockshift;  in alauda_init_media()
432 	MEDIA_INFO(us).zonesize = 1 << media_info->zoneshift;  in alauda_init_media()
434 	MEDIA_INFO(us).uzonesize = ((1 << media_info->zoneshift) / 128) * 125;  in alauda_init_media()
435 	MEDIA_INFO(us).blockmask = MEDIA_INFO(us).blocksize - 1;  in alauda_init_media()
437 	num_zones = MEDIA_INFO(us).capacity >> (MEDIA_INFO(us).zoneshift  in alauda_init_media()
438 		+ MEDIA_INFO(us).blockshift + MEDIA_INFO(us).pageshift);  in alauda_init_media()
439 	MEDIA_INFO(us).pba_to_lba = kcalloc(num_zones, sizeof(u16*), GFP_NOIO);  in alauda_init_media()
440 	MEDIA_INFO(us).lba_to_pba = kcalloc(num_zones, sizeof(u16*), GFP_NOIO);  in alauda_init_media()
464 		alauda_free_maps(&MEDIA_INFO(us));  in alauda_check_media()
474 		alauda_free_maps(&MEDIA_INFO(us));  in alauda_check_media()
563 	unsigned int zonesize = MEDIA_INFO(us).zonesize;  in alauda_read_map()
564 	unsigned int uzonesize = MEDIA_INFO(us).uzonesize;  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()
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()
738 		data, (MEDIA_INFO(us).pagesize + 64) * pages, NULL);  in alauda_read_block_raw()
751 	unsigned int pagesize = MEDIA_INFO(us).pagesize;  in alauda_read_block()
789 		(MEDIA_INFO(us).pagesize + 64) * MEDIA_INFO(us).blocksize,  in alauda_write_block()
808 	unsigned int uzonesize = MEDIA_INFO(us).uzonesize;  in alauda_write_lba()
809 	unsigned int zonesize = MEDIA_INFO(us).zonesize;  in alauda_write_lba()
810 	unsigned int pagesize = MEDIA_INFO(us).pagesize;  in alauda_write_lba()
811 	unsigned int blocksize = MEDIA_INFO(us).blocksize;  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()
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()
897 		MEDIA_INFO(us).pba_to_lba[zone][pba_offset] = UNDEF;  in alauda_write_lba()
912 	unsigned int blockshift = MEDIA_INFO(us).blockshift;  in alauda_read_data()
913 	unsigned int pageshift = MEDIA_INFO(us).pageshift;  in alauda_read_data()
914 	unsigned int blocksize = MEDIA_INFO(us).blocksize;  in alauda_read_data()
915 	unsigned int pagesize = MEDIA_INFO(us).pagesize;  in alauda_read_data()
916 	unsigned int uzonesize = MEDIA_INFO(us).uzonesize;  in alauda_read_data()
935 	page = (address & MEDIA_INFO(us).blockmask);  in alauda_read_data()
936 	max_lba = MEDIA_INFO(us).capacity >> (blockshift + pageshift);  in alauda_read_data()
962 		pba = MEDIA_INFO(us).lba_to_pba[zone][lba_offset];  in alauda_read_data()
1006 	unsigned int blockshift = MEDIA_INFO(us).blockshift;  in alauda_write_data()
1007 	unsigned int pageshift = MEDIA_INFO(us).pageshift;  in alauda_write_data()
1008 	unsigned int blocksize = MEDIA_INFO(us).blocksize;  in alauda_write_data()
1009 	unsigned int pagesize = MEDIA_INFO(us).pagesize;  in alauda_write_data()
1037 	page = (address & MEDIA_INFO(us).blockmask);  in alauda_write_data()
1038 	max_lba = MEDIA_INFO(us).capacity >> (pageshift + blockshift);  in alauda_write_data()
1149 		num_zones = MEDIA_INFO(us).capacity >> (MEDIA_INFO(us).zoneshift  in alauda_transport()
1150 			+ MEDIA_INFO(us).blockshift + MEDIA_INFO(us).pageshift);  in alauda_transport()
1152 		capacity = num_zones * MEDIA_INFO(us).uzonesize  in alauda_transport()
1153 			* MEDIA_INFO(us).blocksize;  in alauda_transport()