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| author |   Maxime Chevallier <maxime.chevallier@bootlin.com> | 2019-07-05 14:09:12 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2019-07-08 15:50:06 -0700 |
| commit | f4f1ba18195dfb10838b4a221a942a2a7d218ca9 (patch) | |
| tree | 0f73d538e5a239d5c6cce40834c3e1e2a43eb010 /drivers/net/ethernet/marvell/mvpp2/mvpp2_cls.c | |
| parent | Merge branch 'vsock-virtio-fixes' (diff) | |
| download | linux-dev-f4f1ba18195dfb10838b4a221a942a2a7d218ca9.tar.xz linux-dev-f4f1ba18195dfb10838b4a221a942a2a7d218ca9.zip | |
net: mvpp2: cls: Report an error for unsupported flow types
Add a missing check to detect flow types that we don't support, so that
user can be informed of this.
Signed-off-by: Maxime Chevallier <maxime.chevallier@bootlin.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
| -rw-r--r-- | drivers/net/ethernet/marvell/mvpp2/mvpp2_cls.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/ethernet/marvell/mvpp2/mvpp2_cls.c b/drivers/net/ethernet/marvell/mvpp2/mvpp2_cls.c index b195fb5d61f4..6c088c903c15 100644 --- a/drivers/net/ethernet/marvell/mvpp2/mvpp2_cls.c +++ b/drivers/net/ethernet/marvell/mvpp2/mvpp2_cls.c @@ -1373,6 +1373,10 @@ int mvpp2_ethtool_cls_rule_ins(struct mvpp2_port *port, efs->rule.flow = ethtool_rule->rule; efs->rule.flow_type = mvpp2_cls_ethtool_flow_to_type(info->fs.flow_type); + if (efs->rule.flow_type < 0) { + ret = efs->rule.flow_type; + goto clean_rule; + } ret = mvpp2_cls_rfs_parse_rule(&efs->rule); if (ret) |