[PATCH AUTOSEL 5.4 030/205] dpaa2-eth: Fix minor bug in ethtool stats reporting
From: Sasha Levin <sashal@kernel.org>
Date: 2020-01-16 16:45:32
Also in:
lkml, stable
Subsystem:
dpaa2 ethernet driver, networking drivers, the rest · Maintainers:
Ioana Ciornei, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
From: Ioana Radulescu <redacted>
[ Upstream commit 4b177f065e7ec37399b18e18412a8c7b75f8f299 ]
Don't print error message for a successful return value.
Fixes: d84c3a4ded96 ("dpaa2-eth: Add new DPNI statistics counters")
Signed-off-by: Ioana Radulescu <redacted>
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/net/ethernet/freescale/dpaa2/dpaa2-ethtool.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/freescale/dpaa2/dpaa2-ethtool.c b/drivers/net/ethernet/freescale/dpaa2/dpaa2-ethtool.c
index 0aa1c34019bb..dc9a6c36cac0 100644
--- a/drivers/net/ethernet/freescale/dpaa2/dpaa2-ethtool.c
+++ b/drivers/net/ethernet/freescale/dpaa2/dpaa2-ethtool.c@@ -216,7 +216,7 @@ static void dpaa2_eth_get_ethtool_stats(struct net_device *net_dev, if (err == -EINVAL) /* Older firmware versions don't support all pages */ memset(&dpni_stats, 0, sizeof(dpni_stats)); - else + else if (err) netdev_warn(net_dev, "dpni_get_stats(%d) failed\n", j); num_cnt = dpni_stats_page_size[j] / sizeof(u64);
--
2.20.1