diff options
| author |   Ioana Ciocoi Radulescu <ruxandra.radulescu@nxp.com> | 2019-04-16 17:13:28 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2019-04-16 21:46:19 -0700 |
| commit | df8e249be866e2f762be11b14a9e7a94752614d4 (patch) | |
| tree | 269e80045f07855ac8d2eaa4784df9c930dc510f /drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c | |
| parent | nfp: flower: fix implicit fallthrough warning (diff) | |
| download | linux-dev-df8e249be866e2f762be11b14a9e7a94752614d4.tar.xz linux-dev-df8e249be866e2f762be11b14a9e7a94752614d4.zip | |
dpaa2-eth: Fix Rx classification status
Set the Rx flow classification enable flag only if key config
operation is successful.
Fixes 3f9b5c9 ("dpaa2-eth: Configure Rx flow classification key")
Signed-off-by: Ioana Radulescu <ruxandra.radulescu@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c')
| -rw-r--r-- | drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c b/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c index 2055c97dc22b..1cbef6ced4fb 100644 --- a/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c +++ b/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c @@ -2802,6 +2802,7 @@ int dpaa2_eth_set_hash(struct net_device *net_dev, u64 flags) static int dpaa2_eth_set_cls(struct dpaa2_eth_priv *priv) { struct device *dev = priv->net_dev->dev.parent; + int err; /* Check if we actually support Rx flow classification */ if (dpaa2_eth_has_legacy_dist(priv)) { @@ -2820,9 +2821,13 @@ static int dpaa2_eth_set_cls(struct dpaa2_eth_priv *priv) return -EOPNOTSUPP; } + err = dpaa2_eth_set_dist_key(priv->net_dev, DPAA2_ETH_RX_DIST_CLS, 0); + if (err) + return err; + priv->rx_cls_enabled = 1; - return dpaa2_eth_set_dist_key(priv->net_dev, DPAA2_ETH_RX_DIST_CLS, 0); + return 0; } /* Bind the DPNI to its needed objects and resources: buffer pool, DPIOs, |