diff options
| author | Miquel Raynal <miquel.raynal@bootlin.com> | 2020-05-25 10:58:43 +0200 |
|---|---|---|
| committer | Miquel Raynal <miquel.raynal@bootlin.com> | 2020-05-31 10:53:38 +0200 |
| commit | 161246ec066f3eee40feeb02a07992db4c4e86f7 (patch) | |
| tree | e142aa8b5fecde42628dce672e4799c7e405d908 /drivers/mtd | |
| parent | 52bc51c54ef8d8e9358f12666e9f107d9a44f394 (diff) | |
mtd: rawnand: nandsim: Free the allocated device on error in ns_init()
The nandsim device is allocated and initialized inside ns_init() by a
call to ns_alloc_device(), free it on error.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20200525085851.17682-10-miquel.raynal@bootlin.com
Diffstat (limited to 'drivers/mtd')
| -rw-r--r-- | drivers/mtd/nand/raw/nandsim.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/mtd/nand/raw/nandsim.c b/drivers/mtd/nand/raw/nandsim.c index 53889bce81f1..d6e16ddb5de5 100644 --- a/drivers/mtd/nand/raw/nandsim.c +++ b/drivers/mtd/nand/raw/nandsim.c @@ -766,12 +766,14 @@ static int __init ns_init(struct mtd_info *mtd) NS_ERR("init_nandsim: unable to allocate %u bytes for the internal buffer\n", ns->geom.pgszoob); ret = -ENOMEM; - goto free_partition_names; + goto free_device; } memset(ns->buf.byte, 0xFF, ns->geom.pgszoob); return 0; +free_device: + ns_free_device(ns); free_partition_names: for (i = 0; i < ARRAY_SIZE(ns->partitions); ++i) kfree(ns->partitions[i].name); |