[PATCH 2/5 next] net: vertexcom: mse102x: Silence TX timeout

[Stefan Wahren]

As long as the MSE102x is not operational, every packet transmission
will run into a TX timeout and flood the kernel log. So log only the
first TX timeout and a user is at least informed about this issue.
The amount of timeouts are still available via netstat.

Signed-off-by: Stefan Wahren <wahrenst@xxxxxxx>
---
 drivers/net/ethernet/vertexcom/mse102x.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/vertexcom/mse102x.c b/drivers/net/ethernet/vertexcom/mse102x.c
index 0711641fc3c9..336435fe8241 100644
--- a/drivers/net/ethernet/vertexcom/mse102x.c
+++ b/drivers/net/ethernet/vertexcom/mse102x.c
@@ -451,7 +451,7 @@ static void mse102x_tx_work(struct work_struct *work)

 	if (ret == -ETIMEDOUT) {
 		if (netif_msg_timer(mse))
-			netdev_err(mse->ndev, "tx work timeout\n");
+			netdev_err_once(mse->ndev, "tx work timeout\n");

 		mse->stats.tx_timeout++;
 	}
--
2.34.1