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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2025-07-17 19:44:05 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2025-07-17 19:44:05 +0300
commitc02c0232f4b5a7b775c4819ec2d707bd6a696eee (patch)
tree45086e82a271619e08fbaeacf1372eba189d933e /drivers/net/ethernet/renesas/rtsn.c
parent81bd6aab35ad9ecce95dfe3e33c807effe370d83 (diff)
parente8af141440cebccb6554fc23f8d21ce063b976a1 (diff)
downloadlinux-rolling-stable.tar.xz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/net/ethernet/renesas/rtsn.c')
-rw-r--r--drivers/net/ethernet/renesas/rtsn.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/ethernet/renesas/rtsn.c b/drivers/net/ethernet/renesas/rtsn.c
index 6b3f7fca8d15..05c4b6c8c9c3 100644
--- a/drivers/net/ethernet/renesas/rtsn.c
+++ b/drivers/net/ethernet/renesas/rtsn.c
@@ -1259,7 +1259,12 @@ static int rtsn_probe(struct platform_device *pdev)
priv = netdev_priv(ndev);
priv->pdev = pdev;
priv->ndev = ndev;
+
priv->ptp_priv = rcar_gen4_ptp_alloc(pdev);
+ if (!priv->ptp_priv) {
+ ret = -ENOMEM;
+ goto error_free;
+ }
spin_lock_init(&priv->lock);
platform_set_drvdata(pdev, priv);