netdev - [PATCH v2 net-next 1/4] net: dsa: mv88e6xxx: remove ATU age out violation print

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <20221209172817.371434-2-vladimir.oltean@nxp.com>
Date:   Fri,  9 Dec 2022 19:28:14 +0200
From:   Vladimir Oltean <vladimir.oltean@....com>
To:     netdev@...r.kernel.org
Cc:     Andrew Lunn <andrew@...n.ch>,
        Florian Fainelli <f.fainelli@...il.com>,
        "David S. Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>,
        "Hans J. Schultz" <netdev@...io-technology.com>,
        Saeed Mahameed <saeed@...nel.org>
Subject: [PATCH v2 net-next 1/4] net: dsa: mv88e6xxx: remove ATU age out violation print

Currently, the MV88E6XXX_PORT_ASSOC_VECTOR_INT_AGE_OUT bit (interrupt on
age out) is not enabled by the driver, and as a result, the print for
age out violations is dead code.

Remove it until there is some way for this to be triggered.

Signed-off-by: Vladimir Oltean <vladimir.oltean@....com>
---
v1->v2: patch is new

 drivers/net/dsa/mv88e6xxx/global1_atu.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/drivers/net/dsa/mv88e6xxx/global1_atu.c b/drivers/net/dsa/mv88e6xxx/global1_atu.c
index 40bd67a5c8e9..7a1c4b917339 100644
--- a/drivers/net/dsa/mv88e6xxx/global1_atu.c
+++ b/drivers/net/dsa/mv88e6xxx/global1_atu.c
@@ -378,12 +378,6 @@ static irqreturn_t mv88e6xxx_g1_atu_prob_irq_thread_fn(int irq, void *dev_id)
 
 	spid = entry.state;
 
-	if (val & MV88E6XXX_G1_ATU_OP_AGE_OUT_VIOLATION) {
-		dev_err_ratelimited(chip->dev,
-				    "ATU age out violation for %pM\n",
-				    entry.mac);
-	}
-
 	if (val & MV88E6XXX_G1_ATU_OP_MEMBER_VIOLATION) {
 		dev_err_ratelimited(chip->dev,
 				    "ATU member violation for %pM portvec %x spid %d\n",
-- 
2.34.1