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can: bxcan: bxcan_start_xmit(): use can_dev_dropped_skb() instead of can_dropped_invalid_skb()

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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: f00647d812 ("can: bxcan: add support for ST bxCAN controller")
Link: https://patch.msgid.link/20251017-fix-skb-drop-check-v1-1-556665793fa4@pengutronix.de
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
This commit is contained in:
Marc Kleine-Budde 2025-10-17 16:28:49 +02:00
parent ffff5c8fc2
commit 3a20c444cd
1 changed files with 1 additions and 1 deletions
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2
drivers/net/can/bxcan.c
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@ -842,7 +842,7 @@ static netdev_tx_t bxcan_start_xmit(struct sk_buff *skb,
u32 id;
int i, j;
if (can_dropped_invalid_skb(ndev, skb))
if (can_dev_dropped_skb(ndev, skb))
return NETDEV_TX_OK;
if (bxcan_tx_busy(priv))