ext4_mbr: multiple changes related to MBR parsing

[lwext4.git] / lwext4 / ext4_blockdev.h

diff --git a/lwext4/ext4_blockdev.h b/lwext4/ext4_blockdev.h
index 752647e1e7994cb52cee3895fe1d450f24f7a66b..482a057335b6c6a01174a61a20aa8f6c255f753f 100644 (file)
--- a/lwext4/ext4_blockdev.h
+++ b/lwext4/ext4_blockdev.h
@@ -100,7 +100,10 @@ struct ext4_blockdev {
        struct ext4_blockdev_iface *bdif;
 
        /**@brief Offset in bdif. For multi partition mode.*/
-       uint64_t ph_blk_offset;
+       uint64_t part_offset;
+
+       /**@brief Part size in bdif. For multi partition mode.*/
+       uint64_t part_size;
 
        /**@brief   Block cache.*/
        struct ext4_bcache *bc;
@@ -138,6 +141,8 @@ struct ext4_blockdev {
        };                                                                     \
        static struct ext4_blockdev __name = {                                 \
                .bdif = &__name##_iface,                                       \
+               .part_offset = 0,                                              \
+               .part_size =  (__bcnt) * (__bsize),                            \
        }
 
 /**@brief   Block device initialization.