From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id C46B2C6FA89 for ; Sat, 10 Sep 2022 21:20:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230202AbiIJVUR (ORCPT ); Sat, 10 Sep 2022 17:20:17 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34806 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230195AbiIJVTf (ORCPT ); Sat, 10 Sep 2022 17:19:35 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CDE104E872; Sat, 10 Sep 2022 14:17:50 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 2EDF9B8091F; Sat, 10 Sep 2022 21:17:32 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id A1791C43470; Sat, 10 Sep 2022 21:17:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1662844650; bh=yxmTmAmQYOY0Y1XhFJJ91Ijes9f9h/iULVvKrO+XC0U=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=bi42AhqN7a+vSNsfyaXBp1FJGq2C2KsVxHRoIjMwkfBXeYPTWgDUc3NFjtIzJ6KW3 QNyoNoRY3lP5/U+h8wdW8sG8FZT4K6dDDmA3fOLfXPObz1+G/+INeqDgSpFgPBcfb4 7S9ylDLPdwkvFV9AbnGs7+HgbXDUKyEpBnSvhjO+7o+FbW0fncW7uL8utt2EZewmiI Ta/8SZuwqvRiWDOsCV+JkMxMiaKWQhQweup++I7LuxIgb+ppgIKx/BpYu0O2kE1nil vufwlcy8YMQyg3T9faWRlkBB6sQ+KVyOL94TSM1V66VMS08P48M3cNWNQmYce+Wj2Q ttdTileYzR5lw== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Kurt Kanzenbach , Andrew Lunn , Vladimir Oltean , Jakub Kicinski , Sasha Levin , vivien.didelot@gmail.com, f.fainelli@gmail.com, davem@davemloft.net, edumazet@google.com, pabeni@redhat.com, netdev@vger.kernel.org Subject: [PATCH AUTOSEL 5.19 29/38] net: dsa: hellcreek: Print warning only once Date: Sat, 10 Sep 2022 17:16:14 -0400 Message-Id: <20220910211623.69825-29-sashal@kernel.org> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220910211623.69825-1-sashal@kernel.org> References: <20220910211623.69825-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Kurt Kanzenbach [ Upstream commit 52267ce25f60f37ae40ccbca0b21328ebae5ae75 ] In case the source port cannot be decoded, print the warning only once. This still brings attention to the user and does not spam the logs at the same time. Signed-off-by: Kurt Kanzenbach Reviewed-by: Andrew Lunn Reviewed-by: Vladimir Oltean Link: https://lore.kernel.org/r/20220830163448.8921-1-kurt@linutronix.de Signed-off-by: Jakub Kicinski Signed-off-by: Sasha Levin --- net/dsa/tag_hellcreek.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/dsa/tag_hellcreek.c b/net/dsa/tag_hellcreek.c index eb204ad36eeec..846588c0070a5 100644 --- a/net/dsa/tag_hellcreek.c +++ b/net/dsa/tag_hellcreek.c @@ -45,7 +45,7 @@ static struct sk_buff *hellcreek_rcv(struct sk_buff *skb, skb->dev = dsa_master_find_slave(dev, 0, port); if (!skb->dev) { - netdev_warn(dev, "Failed to get source port: %d\n", port); + netdev_warn_once(dev, "Failed to get source port: %d\n", port); return NULL; } -- 2.35.1