diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/ieee802154/nl802154.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/net/ieee802154/nl802154.c b/net/ieee802154/nl802154.c index a20ac4bb48a4..cd688b51d977 100644 --- a/net/ieee802154/nl802154.c +++ b/net/ieee802154/nl802154.c @@ -1417,6 +1417,11 @@ static int nl802154_trigger_scan(struct sk_buff *skb, struct genl_info *info) return -EINVAL; } + if (wpan_phy->flags & WPAN_PHY_FLAG_DATAGRAMS_ONLY) { + NL_SET_ERR_MSG(info->extack, "PHY only supports datagrams"); + return -EOPNOTSUPP; + } + request = kzalloc(sizeof(*request), GFP_KERNEL); if (!request) return -ENOMEM; @@ -1584,6 +1589,11 @@ nl802154_send_beacons(struct sk_buff *skb, struct genl_info *info) return -EPERM; } + if (wpan_phy->flags & WPAN_PHY_FLAG_DATAGRAMS_ONLY) { + NL_SET_ERR_MSG(info->extack, "PHY only supports datagrams"); + return -EOPNOTSUPP; + } + request = kzalloc(sizeof(*request), GFP_KERNEL); if (!request) return -ENOMEM; |