diff options
Diffstat (limited to 'drivers/mtd/redboot.c')
| -rw-r--r-- | drivers/mtd/redboot.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/mtd/redboot.c b/drivers/mtd/redboot.c index 5a31f490368..a459ffa1e67 100644 --- a/drivers/mtd/redboot.c +++ b/drivers/mtd/redboot.c @@ -96,6 +96,8 @@ static int parse_redboot_partitions(struct mtd_info *master, */ if (swab32(buf[i].size) == master->erasesize) { int j; + /* Update numslots based on actual FIS directory size */ + numslots = swab32(buf[i].size) / sizeof (struct fis_image_desc); for (j = 0; j < numslots; ++j) { /* A single 0xff denotes a deleted entry. @@ -120,11 +122,11 @@ static int parse_redboot_partitions(struct mtd_info *master, swab32s(&buf[j].desc_cksum); swab32s(&buf[j].file_cksum); } + } else { + /* Update numslots based on actual FIS directory size */ + numslots = buf[i].size / sizeof(struct fis_image_desc); } break; - } else if (buf[i].size != -1) { - /* re-calculate of real numslots */ - numslots = buf[i].size / sizeof(struct fis_image_desc); } } if (i == numslots) { |