diff options
Diffstat (limited to 'drivers/mtd/mtdpart.c')
| -rw-r--r-- | drivers/mtd/mtdpart.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/mtd/mtdpart.c b/drivers/mtd/mtdpart.c index 79bf1f61c7a0..dd28cb0de2c8 100644 --- a/drivers/mtd/mtdpart.c +++ b/drivers/mtd/mtdpart.c @@ -437,8 +437,10 @@ static struct mtd_part *allocate_partition(struct mtd_info *parent, parent->dev.parent; slave->mtd.dev.of_node = part->of_node; - slave->mtd._read = part_read; - slave->mtd._write = part_write; + if (parent->_read) + slave->mtd._read = part_read; + if (parent->_write) + slave->mtd._write = part_write; if (parent->_panic_write) slave->mtd._panic_write = part_panic_write; |