diff options
Diffstat (limited to 'drivers/mtd/spi-nor/sfdp.c')
| -rw-r--r-- | drivers/mtd/spi-nor/sfdp.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/mtd/spi-nor/sfdp.c b/drivers/mtd/spi-nor/sfdp.c index 688aa36e863a..ddb4808a0e9e 100644 --- a/drivers/mtd/spi-nor/sfdp.c +++ b/drivers/mtd/spi-nor/sfdp.c @@ -549,7 +549,7 @@ static int spi_nor_parse_bfpt(struct spi_nor *nor, SNOR_ERASE_TYPE_MASK; /* Stop here if not JESD216 rev A or later. */ - if (bfpt_header->length < BFPT_DWORD_MAX) + if (bfpt_header->length == BFPT_DWORD_MAX_JESD216) return spi_nor_post_bfpt_fixups(nor, bfpt_header, &bfpt, params); @@ -605,6 +605,11 @@ static int spi_nor_parse_bfpt(struct spi_nor *nor, return -EINVAL; } + /* Stop here if not JESD216 rev C or later. */ + if (bfpt_header->length == BFPT_DWORD_MAX_JESD216B) + return spi_nor_post_bfpt_fixups(nor, bfpt_header, &bfpt, + params); + return spi_nor_post_bfpt_fixups(nor, bfpt_header, &bfpt, params); } |