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Diffstat (limited to 'net/ieee802154/nl802154.c')
-rw-r--r--net/ieee802154/nl802154.c13
1 files changed, 12 insertions, 1 deletions
diff --git a/net/ieee802154/nl802154.c b/net/ieee802154/nl802154.c
index 832e3c50816c..d610c1886160 100644
--- a/net/ieee802154/nl802154.c
+++ b/net/ieee802154/nl802154.c
@@ -233,7 +233,7 @@ static const struct nla_policy nl802154_policy[NL802154_ATTR_MAX+1] = {
NLA_POLICY_RANGE(NLA_U8, NL802154_SCAN_DONE_REASON_FINISHED,
NL802154_SCAN_DONE_REASON_ABORTED),
[NL802154_ATTR_BEACON_INTERVAL] =
- NLA_POLICY_MAX(NLA_U8, IEEE802154_MAX_SCAN_DURATION),
+ NLA_POLICY_MAX(NLA_U8, IEEE802154_ACTIVE_SCAN_DURATION),
#ifdef CONFIG_IEEE802154_NL802154_EXPERIMENTAL
[NL802154_ATTR_SEC_ENABLED] = { .type = NLA_U8, },
@@ -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;
@@ -1426,6 +1431,7 @@ static int nl802154_trigger_scan(struct sk_buff *skb, struct genl_info *info)
type = nla_get_u8(info->attrs[NL802154_ATTR_SCAN_TYPE]);
switch (type) {
+ case NL802154_SCAN_ACTIVE:
case NL802154_SCAN_PASSIVE:
request->type = type;
break;
@@ -1583,6 +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;