diff options
Diffstat (limited to 'plat/socionext/uniphier/uniphier_nand.c')
| -rw-r--r-- | plat/socionext/uniphier/uniphier_nand.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/plat/socionext/uniphier/uniphier_nand.c b/plat/socionext/uniphier/uniphier_nand.c index acf6a740..88f906c2 100644 --- a/plat/socionext/uniphier/uniphier_nand.c +++ b/plat/socionext/uniphier/uniphier_nand.c @@ -106,8 +106,9 @@ static int uniphier_nand_block_isbad(struct uniphier_nand *nand, int block) is_bad = bbm != 0xff; - /* save the result for future re-use */ - nand->bbt[block] = is_bad; + /* if possible, save the result for future re-use */ + if (block < ARRAY_SIZE(nand->bbt)) + nand->bbt[block] = is_bad; if (is_bad) WARN("found bad block at %d. skip.\n", block); |