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 D5D65EB64DD for ; Wed, 9 Aug 2023 11:33:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233991AbjHILdo (ORCPT ); Wed, 9 Aug 2023 07:33:44 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38480 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233990AbjHILdn (ORCPT ); Wed, 9 Aug 2023 07:33:43 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 52AD81BFA for ; Wed, 9 Aug 2023 04:33:43 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id DCC8063465 for ; Wed, 9 Aug 2023 11:33:42 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id EB09BC433C8; Wed, 9 Aug 2023 11:33:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1691580822; bh=UD0Kl1gOzaS+GIp1COMgsFqNPgGWy7Fcg5SXJTzNLu8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=l+1qbG1j4Hz/1CucjDnSB707QjioTI8KbdH22n7peCcIbdYEoDo79NrJzPMdH3p+a sSyxO23wn5rv8rwEPDvcKpkON75NPhpcbiH0dupkJy7OF7WHwN3nplMQDMoqmPRgem zJZPsVoujOsIQ26rvVU49XI41qL/elXZVI3w4ijA= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, =?UTF-8?q?Micha=C5=82=20Miros=C5=82aw?= Subject: [PATCH 5.4 152/154] driver code: print symbolic error code Date: Wed, 9 Aug 2023 12:43:03 +0200 Message-ID: <20230809103641.868019930@linuxfoundation.org> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20230809103636.887175326@linuxfoundation.org> References: <20230809103636.887175326@linuxfoundation.org> User-Agent: quilt/0.67 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Michał Mirosław commit 693a8e936590f93451e6f5a3d748616f5a59c80b upstream. dev_err_probe() prepends the message with an error code. Let's make it more readable by translating the code to a more recognisable symbol. Fixes: a787e5400a1c ("driver core: add device probe log helper") Signed-off-by: Michał Mirosław Link: https://lore.kernel.org/r/ea3f973e4708919573026fdce52c264db147626d.1598630856.git.mirq-linux@rere.qmqm.pl Signed-off-by: Greg Kroah-Hartman --- drivers/base/core.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/drivers/base/core.c +++ b/drivers/base/core.c @@ -3431,9 +3431,9 @@ int dev_err_probe(const struct device *d vaf.va = &args; if (err != -EPROBE_DEFER) - dev_err(dev, "error %d: %pV", err, &vaf); + dev_err(dev, "error %pe: %pV", ERR_PTR(err), &vaf); else - dev_dbg(dev, "error %d: %pV", err, &vaf); + dev_dbg(dev, "error %pe: %pV", ERR_PTR(err), &vaf); va_end(args);