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 X-Spam-Level: X-Spam-Status: No, score=-9.7 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 29C8EC3A5A8 for ; Wed, 4 Sep 2019 17:45:04 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 0844021883 for ; Wed, 4 Sep 2019 17:45:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731631AbfIDRpD (ORCPT ); Wed, 4 Sep 2019 13:45:03 -0400 Received: from mga11.intel.com ([192.55.52.93]:32854 "EHLO mga11.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729594AbfIDRpC (ORCPT ); Wed, 4 Sep 2019 13:45:02 -0400 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by fmsmga102.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 04 Sep 2019 10:45:02 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.64,467,1559545200"; d="scan'208";a="207568708" Received: from black.fi.intel.com ([10.237.72.28]) by fmsmga004.fm.intel.com with ESMTP; 04 Sep 2019 10:45:01 -0700 Received: by black.fi.intel.com (Postfix, from userid 1003) id 5E3C9D0; Wed, 4 Sep 2019 20:45:00 +0300 (EEST) From: Andy Shevchenko To: Mitchell Blank Jr , "David S. Miller" , netdev@vger.kernel.org Cc: Andy Shevchenko Subject: [PATCH v1] pppoatm: use %*ph to print small buffer Date: Wed, 4 Sep 2019 20:44:59 +0300 Message-Id: <20190904174459.77067-1-andriy.shevchenko@linux.intel.com> X-Mailer: git-send-email 2.23.0.rc1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Use %*ph format to print small buffer as hex string. Signed-off-by: Andy Shevchenko --- net/atm/pppoatm.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/net/atm/pppoatm.c b/net/atm/pppoatm.c index bd3da9af5ef6..45d8e1d5d033 100644 --- a/net/atm/pppoatm.c +++ b/net/atm/pppoatm.c @@ -216,9 +216,7 @@ static void pppoatm_push(struct atm_vcc *atmvcc, struct sk_buff *skb) pvcc->chan.mtu += LLC_LEN; break; } - pr_debug("Couldn't autodetect yet (skb: %02X %02X %02X %02X %02X %02X)\n", - skb->data[0], skb->data[1], skb->data[2], - skb->data[3], skb->data[4], skb->data[5]); + pr_debug("Couldn't autodetect yet (skb: %6ph)\n", skb->data); goto error; case e_vc: break; -- 2.23.0.rc1