can: vxcan: vxcan_xmit(): use kfree_skb() instead of kfree() to free skb

This patch fixes the freeing of the "oskb", by using kfree_skb()
instead of kfree().

Fixes: 1574481bb3de ("vxcan: remove sk reference in peer skb")
Link: https://lore.kernel.org/all/20220311123741.382618-1-mkl@pengutronix.de
Cc: Oliver Hartkopp <socketcan@hartkopp.net>
Reported-by: kernel test robot <lkp@intel.com>
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>

diff --git a/drivers/net/can/vxcan.c b/drivers/net/can/vxcan.c
index 94a0c9c..577a803 100644 (file)
--- a/drivers/net/can/vxcan.c
+++ b/drivers/net/can/vxcan.c
@@ -57,7 +57,7 @@ static netdev_tx_t vxcan_xmit(struct sk_buff *oskb, struct net_device *dev)
        if (skb) {
                consume_skb(oskb);
        } else {
-               kfree(oskb);
+               kfree_skb(oskb);
                goto out_unlock;
        }