diff options
| -rw-r--r-- | drivers/mtd/nand/nand_bbt.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/mtd/nand/nand_bbt.c b/drivers/mtd/nand/nand_bbt.c index 783093d1a2e..5c9c0b2f09d 100644 --- a/drivers/mtd/nand/nand_bbt.c +++ b/drivers/mtd/nand/nand_bbt.c @@ -107,10 +107,8 @@ static int check_pattern(uint8_t *buf, int len, int paglen, struct nand_bbt_desc p += end; /* Compare the pattern */ - for (i = 0; i < td->len; i++) { - if (p[i] != td->pattern[i]) - return -1; - } + if (memcmp(p, td->pattern, td->len)) + return -1; if (td->options & NAND_BBT_SCANEMPTY) { p += td->len; |