commit
dc01a28d80a42cef08c94dfc595565aaebe46d15 upstream.
We check for NULL but then dereference "info->mtd" on the next line.
Fixes:
72169755cf36 ('mtd: maps: sa1100-flash: show parent device in sysfs')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
info->mtd = mtd_concat_create(cdev, info->num_subdev,
plat->name);
- if (info->mtd == NULL)
+ if (info->mtd == NULL) {
ret = -ENXIO;
+ goto err;
+ }
}
info->mtd->dev.parent = &pdev->dev;