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| author |   Dragos Tatulea <dragos@endocode.com> | 2015-11-16 10:52:48 +0100 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2015-11-16 15:24:37 -0500 |
| commit | 24cb7055a3066634a0f3fa0cd6a4780652905d35 (patch) | |
| tree | 14c4d8df3dc359e0921723ebc299a0866bb38ffe /include/net/switchdev.h | |
| parent | bnx2x: Fix VLANs null-pointer for 57710, 57711 (diff) | |
| download | linux-dev-24cb7055a3066634a0f3fa0cd6a4780652905d35.tar.xz linux-dev-24cb7055a3066634a0f3fa0cd6a4780652905d35.zip | |
net: switchdev: fix return code of fdb_dump stub
rtnl_fdb_dump always expects an index to be returned by the ndo_fdb_dump op,
but when CONFIG_NET_SWITCHDEV is off, it returns an error.
Fix that by returning the given unmodified idx.
A similar fix was 0890cf6cb6ab ("switchdev: fix return value of
switchdev_port_fdb_dump in case of error") but for the CONFIG_NET_SWITCHDEV=y
case.
Fixes: 45d4122ca7cd ("switchdev: add support for fdb add/del/dump via switchdev_port_obj ops.")
Signed-off-by: Dragos Tatulea <dragos@endocode.com>
Acked-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/switchdev.h')
| -rw-r--r-- | include/net/switchdev.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/net/switchdev.h b/include/net/switchdev.h index bc865e244efe..1d22ce9f352e 100644 --- a/include/net/switchdev.h +++ b/include/net/switchdev.h @@ -323,7 +323,7 @@ static inline int switchdev_port_fdb_dump(struct sk_buff *skb, struct net_device *filter_dev, int idx) { - return -EOPNOTSUPP; + return idx; } static inline void switchdev_port_fwd_mark_set(struct net_device *dev, |