lkml.org 
[lkml]   [2022]   [Oct]   [6]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH net] net: prestera: span: do not unbind things things that were never bound
Date
Fixes: 13defa275eef ("net: marvell: prestera: Add matchall support")
Signed-off-by: Maksym Glubokiy <maksym.glubokiy@plvision.eu>
---
drivers/net/ethernet/marvell/prestera/prestera_span.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)

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;
--
2.25.1
\
 
 \ /
  Last update: 2022-10-06 21:27    [W:0.030 / U:0.208 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site