[PATCH net-next v3 2/9] tsnep: Do not print DMA mapping error
From: Gerhard Engleder <hidden>
Date: 2023-01-04 19:42:03
Subsystem:
networking drivers, the rest · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
Printing in data path shall be avoided. DMA mapping error is already counted in stats so printing is not necessary. Signed-off-by: Gerhard Engleder <redacted> --- drivers/net/ethernet/engleder/tsnep_main.c | 2 -- 1 file changed, 2 deletions(-)
diff --git a/drivers/net/ethernet/engleder/tsnep_main.c b/drivers/net/ethernet/engleder/tsnep_main.c
index 7cc5e2407809..0d40728dcfca 100644
--- a/drivers/net/ethernet/engleder/tsnep_main.c
+++ b/drivers/net/ethernet/engleder/tsnep_main.c@@ -469,8 +469,6 @@ static netdev_tx_t tsnep_xmit_frame_ring(struct sk_buff *skb, spin_unlock_bh(&tx->lock); - netdev_err(tx->adapter->netdev, "TX DMA map failed\n"); - return NETDEV_TX_OK; } length = retval;
--
2.30.2