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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2015-10-02 09:47:29 +0200 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2015-10-02 23:34:37 +0200 |
| commit | aa6555622cdf443f0b001352fdc3afb6e7bce20d (patch) | |
| tree | a6d47a68f7ae87ff8c31efe1dc95ea3120b627ea /net/ieee802154 | |
| parent | ieee802154: handle datagram variables as u16 (diff) | |
| download | linux-aa6555622cdf443f0b001352fdc3afb6e7bce20d.tar.xz linux-aa6555622cdf443f0b001352fdc3afb6e7bce20d.zip | |
nl802154: Missing return in nl802154_add_llsec_key()
There was a missing return here so it meant that often
ieee802154_llsec_parse_key_id() was not called.
Fixes: a26c5fd7622d ('nl802154: add support for security layer')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'net/ieee802154')
| -rw-r--r-- | net/ieee802154/nl802154.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/ieee802154/nl802154.c b/net/ieee802154/nl802154.c index 1e9e86508441..16ef0d9f566e 100644 --- a/net/ieee802154/nl802154.c +++ b/net/ieee802154/nl802154.c @@ -1534,6 +1534,7 @@ static int nl802154_add_llsec_key(struct sk_buff *skb, struct genl_info *info) if (!attrs[NL802154_KEY_ATTR_USAGE_FRAMES] || !attrs[NL802154_KEY_ATTR_BYTES]) + return -EINVAL; if (ieee802154_llsec_parse_key_id(attrs[NL802154_KEY_ATTR_ID], &id) < 0) return -ENOBUFS; |