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can: rockchip-canfd: rkcanfd_start_xmit(): use can_dev_dropped_skb() instead of can_dropped_invalid_skb()

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[ Upstream commit 3a3bc9bbb3 ]

In addition to can_dropped_invalid_skb(), the helper function
can_dev_dropped_skb() checks whether the device is in listen-only mode and
discards the skb accordingly.

Replace can_dropped_invalid_skb() by can_dev_dropped_skb() to also drop
skbs in for listen-only mode.

Reported-by: Marc Kleine-Budde <mkl@pengutronix.de>
Closes: https://lore.kernel.org/all/20251017-bizarre-enchanted-quokka-f3c704-mkl@pengutronix.de/
Fixes: ff60bfbaf6 ("can: rockchip_canfd: add driver for Rockchip CAN-FD controller")
Link: https://patch.msgid.link/20251017-fix-skb-drop-check-v1-3-556665793fa4@pengutronix.de
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Marc Kleine-Budde
2025-10-17 16:28:49 +02:00
committed by Greg Kroah-Hartman
parent 6b0e3eb6e6
commit 166bfacb87
1 changed files with 1 additions and 1 deletions
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2
drivers/net/can/rockchip/rockchip_canfd-tx.c
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@@ -72,7 +72,7 @@ netdev_tx_t rkcanfd_start_xmit(struct sk_buff *skb, struct net_device *ndev)
int err;
u8 i;
if (can_dropped_invalid_skb(ndev, skb))
if (can_dev_dropped_skb(ndev, skb))
return NETDEV_TX_OK;
if (!netif_subqueue_maybe_stop(priv->ndev, 0,