diff options
| author | Maksym Glubokiy <maksym.glubokiy@plvision.eu> | 2022-10-06 22:06:00 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2022-10-10 17:59:53 -0700 |
| commit | 32391e646a71fc4cca4a74740bf401423d7a926d (patch) | |
| tree | 9b8675e125e04e737da599fda09c2b8528a45590 /drivers/net/ethernet/marvell/prestera | |
| parent | af7d23f9d96a3e9647cff8619a6860d73b109b5f (diff) | |
net: prestera: span: do not unbind things things that were never bound
Fixes: 13defa275eef ("net: marvell: prestera: Add matchall support")
Signed-off-by: Maksym Glubokiy <maksym.glubokiy@plvision.eu>
Link: https://lore.kernel.org/r/20221006190600.881740-1-maksym.glubokiy@plvision.eu
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/ethernet/marvell/prestera')
| -rw-r--r-- | drivers/net/ethernet/marvell/prestera/prestera_span.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/net/ethernet/marvell/prestera/prestera_span.c b/drivers/net/ethernet/marvell/prestera/prestera_span.c index f0e9d6ea88c5..1005182ce3bc 100644 --- a/drivers/net/ethernet/marvell/prestera/prestera_span.c +++ b/drivers/net/ethernet/marvell/prestera/prestera_span.c @@ -107,7 +107,7 @@ static int prestera_span_put(struct prestera_switch *sw, u8 span_id) entry = prestera_span_entry_find_by_id(sw->span, span_id); if (!entry) - return false; + return -ENOENT; if (!refcount_dec_and_test(&entry->ref_count)) return 0; @@ -151,6 +151,9 @@ int prestera_span_rule_del(struct prestera_flow_block_binding *binding, { int err; + if (binding->span_id == PRESTERA_SPAN_INVALID_ID) + return -ENOENT; + err = prestera_hw_span_unbind(binding->port, ingress); if (err) return err; |