5.4-stable review patch. If anyone has any objections, please let me know.
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From: Sean Nyekjaer sean@geanix.com
[ Upstream commit 58805e9cbc6f6a28f35d90e740956e983a0e036e ]
Downgrade the "msg lost in rx" message to debug level, to prevent flooding the kernel log with error messages.
Fixes: e0d1f4816f2a ("can: m_can: add Bosch M_CAN controller support") Reviewed-by: Vincent Mailhol mailhol.vincent@wanadoo.fr Signed-off-by: Sean Nyekjaer sean@geanix.com Link: https://patch.msgid.link/20250711-mcan_ratelimit-v3-1-7413e8e21b84@geanix.co... [mkl: enhance commit message] Signed-off-by: Marc Kleine-Budde mkl@pengutronix.de Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/net/can/m_can/m_can.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/can/m_can/m_can.c b/drivers/net/can/m_can/m_can.c index 26f721664e761..123c87196a368 100644 --- a/drivers/net/can/m_can/m_can.c +++ b/drivers/net/can/m_can/m_can.c @@ -520,7 +520,7 @@ static int m_can_handle_lost_msg(struct net_device *dev) struct sk_buff *skb; struct can_frame *frame;
- netdev_err(dev, "msg lost in rxf0\n"); + netdev_dbg(dev, "msg lost in rxf0\n");
stats->rx_errors++; stats->rx_over_errors++;