diff mbox series

[wpan,3/6] ieee802154: Change error code on monitor scan netlink request

Message ID 20230213165414.1168401-4-miquel.raynal@bootlin.com (mailing list archive)
State Superseded
Headers show
Series ieee802154: Scan/Beacon fixes | expand

Commit Message

Miquel Raynal Feb. 13, 2023, 4:54 p.m. UTC
Returning EPERM gives the impression that "right now" it is not
possible, but "later" it could be, while what we want to express is the
fact that this is not currently supported at all (might change in the
future). So let's return EOPNOTSUPP instead.

Fixes: 45755ce4bf46 ("ieee802154: Add support for user scanning requests")
Suggested-by: Alexander Aring <aahringo@redhat.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
---
 net/ieee802154/nl802154.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/net/ieee802154/nl802154.c b/net/ieee802154/nl802154.c
index d3b6e9e80941..8ee7d2ef55ee 100644
--- a/net/ieee802154/nl802154.c
+++ b/net/ieee802154/nl802154.c
@@ -1409,7 +1409,7 @@  static int nl802154_trigger_scan(struct sk_buff *skb, struct genl_info *info)
 
 	if (wpan_dev->iftype == NL802154_IFTYPE_MONITOR) {
 		NL_SET_ERR_MSG(info->extack, "Monitors are not allowed to perform scans");
-		return -EPERM;
+		return -EOPNOTSUPP;
 	}
 
 	if (!nla_get_u8(info->attrs[NL802154_ATTR_SCAN_TYPE])) {