diff options
| -rw-r--r-- | net/bluetooth/smp.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/net/bluetooth/smp.c b/net/bluetooth/smp.c index 6a5afb972358..1ec3f66b5a74 100644 --- a/net/bluetooth/smp.c +++ b/net/bluetooth/smp.c @@ -3124,9 +3124,11 @@ static struct l2cap_chan *smp_add_cid(struct hci_dev *hdev, u16 cid) create_chan: chan = l2cap_chan_create(); if (!chan) { - crypto_free_blkcipher(smp->tfm_aes); - crypto_free_hash(smp->tfm_cmac); - kzfree(smp); + if (smp) { + crypto_free_blkcipher(smp->tfm_aes); + crypto_free_hash(smp->tfm_cmac); + kzfree(smp); + } return ERR_PTR(-ENOMEM); } |