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Message-Id: <20230216232126.3402975-5-vladimir.oltean@nxp.com> Date: Fri, 17 Feb 2023 01:21:18 +0200 From: Vladimir Oltean <vladimir.oltean@....com> To: netdev@...r.kernel.org Cc: "David S. Miller" <davem@...emloft.net>, Eric Dumazet <edumazet@...gle.com>, Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>, Jamal Hadi Salim <jhs@...atatu.com>, Cong Wang <xiyou.wangcong@...il.com>, Jiri Pirko <jiri@...nulli.us>, Vinicius Costa Gomes <vinicius.gomes@...el.com>, Kurt Kanzenbach <kurt@...utronix.de>, Gerhard Engleder <gerhard@...leder-embedded.com>, Amritha Nambiar <amritha.nambiar@...el.com>, Claudiu Manoil <claudiu.manoil@....com>, Alexandre Belloni <alexandre.belloni@...tlin.com>, UNGLinuxDriver@...rochip.com, Andrew Lunn <andrew@...n.ch>, Florian Fainelli <f.fainelli@...il.com>, Ferenc Fejes <ferenc.fejes@...csson.com>, Xiaoliang Yang <xiaoliang.yang_1@....com>, linux-kernel@...r.kernel.org Subject: [PATCH net-next 04/12] net: ethtool: fix __ethtool_dev_mm_supported() implementation The MAC Merge layer is supported when ops->get_mm() returns 0. The implementation was changed during review, and in this process, a bug was introduced. Link: https://patchwork.kernel.org/project/netdevbpf/patch/20230111161706.1465242-5-vladimir.oltean@nxp.com/ Fixes: 04692c9020b7 ("net: ethtool: netlink: retrieve stats from multiple sources (eMAC, pMAC)") Signed-off-by: Vladimir Oltean <vladimir.oltean@....com> --- net/ethtool/mm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/ethtool/mm.c b/net/ethtool/mm.c index e612856eed8c..fce3cc2734f9 100644 --- a/net/ethtool/mm.c +++ b/net/ethtool/mm.c @@ -247,5 +247,5 @@ bool __ethtool_dev_mm_supported(struct net_device *dev) if (ops && ops->get_mm) ret = ops->get_mm(dev, &state); - return !!ret; + return !ret; } -- 2.34.1
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