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Mon, 16 Jan 2023 07:55:55 -0800 Received: from rnnvmail205.nvidia.com (10.129.68.10) by rnnvmail202.nvidia.com (10.129.68.7) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.36; Mon, 16 Jan 2023 07:55:54 -0800 Received: from moonraker.nvidia.com (10.127.8.14) by mail.nvidia.com (10.129.68.10) with Microsoft SMTP Server id 15.2.986.36 via Frontend Transport; Mon, 16 Jan 2023 07:55:53 -0800 From: Jon Hunter To: Greg Kroah-Hartman CC: , , , Andrzej Pietrasiewicz , Jon Hunter Subject: [PATCH V2 1/2] usb: gadget: u_ether: Improve print in gether_setup_name_default() Date: Mon, 16 Jan 2023 15:55:44 +0000 Message-ID: <20230116155545.101391-1-jonathanh@nvidia.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-NVConfidentiality: public X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: BN8NAM11FT051:EE_|CY5PR12MB6057:EE_ X-MS-Office365-Filtering-Correlation-Id: c12126bf-1c71-4112-9784-08daf7da2b8b X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; 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X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 16 Jan 2023 15:56:02.9658 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: c12126bf-1c71-4112-9784-08daf7da2b8b X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a;Ip=[216.228.117.160];Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: BN8NAM11FT051.eop-nam11.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: CY5PR12MB6057 X-Spam-Status: No, score=-1.1 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FORGED_SPF_HELO, RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H2,SPF_HELO_PASS,SPF_NONE autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1755195225279042293?= X-GMAIL-MSGID: =?utf-8?q?1755195225279042293?= The print in in gether_setup_name_default() does not provide any useful information because a random MAC address will always be generated when calling this function. Rather than removing the print, update the print to show MAC address that is generated which is similar to other ethernet drivers. Finally, given that the strings 'self' and 'host' are static we do not need to pass these strings as an arguments. Signed-off-by: Jon Hunter Reviewed-by: Andrzej Pietrasiewicz --- V1 -> V2: Added this patch drivers/usb/gadget/function/u_ether.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/usb/gadget/function/u_ether.c b/drivers/usb/gadget/function/u_ether.c index 8f12f3f8f6ee..be8e7b448933 100644 --- a/drivers/usb/gadget/function/u_ether.c +++ b/drivers/usb/gadget/function/u_ether.c @@ -845,13 +845,13 @@ struct net_device *gether_setup_name_default(const char *netname) snprintf(net->name, sizeof(net->name), "%s%%d", netname); eth_random_addr(dev->dev_mac); - pr_warn("using random %s ethernet address\n", "self"); + pr_warn("using random self ethernet address %pM\n", dev->dev_mac); /* by default we always have a random MAC address */ net->addr_assign_type = NET_ADDR_RANDOM; eth_random_addr(dev->host_mac); - pr_warn("using random %s ethernet address\n", "host"); + pr_warn("using random host ethernet address %pM\n", dev->host_mac); net->netdev_ops = ð_netdev_ops;