#define SECTOR_SHIFT 5 /* 16 kilobytes */
#define WPGROUP_SHIFT 7 /* 2 megs */
#define CMULT_SHIFT 9 /* 512 times HWBLOCK_SIZE */
-#define BLOCK_SIZE (1 << (HWBLOCK_SHIFT))
-#define SECTOR_SIZE (1 << (HWBLOCK_SHIFT + SECTOR_SHIFT))
#define WPGROUP_SIZE (1 << (HWBLOCK_SHIFT + SECTOR_SHIFT + WPGROUP_SHIFT))
static const uint8_t sd_csd_rw_mask[16] = {