netdev - [PATCH net-next 10/36] can: c_can: ethtool: use default drvinfo

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: <20220223224332.2965690-11-mkl@pengutronix.de>
Date:   Wed, 23 Feb 2022 23:43:06 +0100
From:   Marc Kleine-Budde <mkl@...gutronix.de>
To:     netdev@...r.kernel.org
Cc:     davem@...emloft.net, kuba@...nel.org, linux-can@...r.kernel.org,
        kernel@...gutronix.de, Marc Kleine-Budde <mkl@...gutronix.de>,
        Dario Binacchi <dariobin@...ero.it>
Subject: [PATCH net-next 10/36] can: c_can: ethtool: use default drvinfo

The ethtool core implements a default drvinfo.

There's no need to replicate this in the driver, no additional
information is added, so remove this and rely on the default.

Link: https://lore.kernel.org/all/20220124215642.3474154-10-mkl@pengutronix.de
Cc: Dario Binacchi <dariobin@...ero.it>
Signed-off-by: Marc Kleine-Budde <mkl@...gutronix.de>
---
 drivers/net/can/c_can/c_can_ethtool.c | 9 ---------
 1 file changed, 9 deletions(-)

diff --git a/drivers/net/can/c_can/c_can_ethtool.c b/drivers/net/can/c_can/c_can_ethtool.c
index 6655146294fc..8a826a6813bd 100644
--- a/drivers/net/can/c_can/c_can_ethtool.c
+++ b/drivers/net/can/c_can/c_can_ethtool.c
@@ -11,14 +11,6 @@
 
 #include "c_can.h"
 
-static void c_can_get_drvinfo(struct net_device *netdev,
-			      struct ethtool_drvinfo *info)
-{
-	struct c_can_priv *priv = netdev_priv(netdev);
-	strscpy(info->driver, "c_can", sizeof(info->driver));
-	strscpy(info->bus_info, dev_name(priv->device), sizeof(info->bus_info));
-}
-
 static void c_can_get_ringparam(struct net_device *netdev,
 				struct ethtool_ringparam *ring,
 				struct kernel_ethtool_ringparam *kernel_ring,
@@ -33,7 +25,6 @@ static void c_can_get_ringparam(struct net_device *netdev,
 }
 
 static const struct ethtool_ops c_can_ethtool_ops = {
-	.get_drvinfo = c_can_get_drvinfo,
 	.get_ringparam = c_can_get_ringparam,
 };
 
-- 
2.34.1