mmc: remove hc_wp_grp_size from struct mmc if not needed
hc_wp_grp_size is needed only if hardware partitionning is used.
On ARM removing it saves about 30 bytes of code space.
Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
diff --git a/cmd/mmc.c b/cmd/mmc.c
index 65601d8..58fdc36 100644
--- a/cmd/mmc.c
+++ b/cmd/mmc.c
@@ -54,8 +54,10 @@
bool has_enh = (mmc->part_support & ENHNCD_SUPPORT) != 0;
bool usr_enh = has_enh && (mmc->part_attr & EXT_CSD_ENH_USR);
+#if CONFIG_IS_ENABLED(MMC_HW_PARTITIONING)
puts("HC WP Group Size: ");
print_size(((u64)mmc->hc_wp_grp_size) << 9, "\n");
+#endif
puts("User Capacity: ");
print_size(mmc->capacity_user, usr_enh ? " ENH" : "");
diff --git a/drivers/mmc/mmc.c b/drivers/mmc/mmc.c
index c1ba57f..53c8191 100644
--- a/drivers/mmc/mmc.c
+++ b/drivers/mmc/mmc.c
@@ -2098,9 +2098,11 @@
* (erase_gmul + 1);
}
#endif
+#if CONFIG_IS_ENABLED(MMC_HW_PARTITIONING)
mmc->hc_wp_grp_size = 1024
* ext_csd[EXT_CSD_HC_ERASE_GRP_SIZE]
* ext_csd[EXT_CSD_HC_WP_GRP_SIZE];
+#endif
mmc->wr_rel_set = ext_csd[EXT_CSD_WR_REL_SET];
diff --git a/include/mmc.h b/include/mmc.h
index cd068b9..a46eaed 100644
--- a/include/mmc.h
+++ b/include/mmc.h
@@ -589,7 +589,9 @@
uint write_bl_len;
uint erase_grp_size; /* in 512-byte sectors */
#endif
+#if CONFIG_IS_ENABLED(MMC_HW_PARTITIONING)
uint hc_wp_grp_size; /* in 512-byte sectors */
+#endif
#if CONFIG_IS_ENABLED(MMC_WRITE)
struct sd_ssr ssr; /* SD status register */
#endif