In case DOC_CHIPID_G3, mtd->name is not freed in err handling path,
which is alloced by kasprintf(). Fix this by using devm_kasprintf().
Fixes: ae9d4934b2d7 ("mtd: docg3: add multiple floor support")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Boris Brezillon <bbrezillon@kernel.org>
switch (chip_id) {
case DOC_CHIPID_G3:
- mtd->name = kasprintf(GFP_KERNEL, "docg3.%d",
- docg3->device_id);
+ mtd->name = devm_kasprintf(docg3->dev, GFP_KERNEL, "docg3.%d",
+ docg3->device_id);
if (!mtd->name)
return -ENOMEM;
docg3->max_block = 2047;
mtd_device_unregister(mtd);
kfree(docg3->bbt);
kfree(docg3);
- kfree(mtd->name);
kfree(mtd);
}