From patchwork Fri Dec 18 14:31:01 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Enrico Weigelt, metux IT consult" X-Patchwork-Id: 11982191 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=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable 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 B4170C3526B for ; Fri, 18 Dec 2020 14:37:04 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 889DD23AAA for ; Fri, 18 Dec 2020 14:37:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728019AbgLROfO (ORCPT ); Fri, 18 Dec 2020 09:35:14 -0500 Received: from mout.kundenserver.de ([212.227.126.135]:42439 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727836AbgLROfJ (ORCPT ); Fri, 18 Dec 2020 09:35:09 -0500 Received: from orion.localdomain ([95.115.54.243]) by mrelayeu.kundenserver.de (mreue009 [212.227.15.167]) with ESMTPSA (Nemesis) id 1MPXpS-1kUsIP1N8E-00MbYH; Fri, 18 Dec 2020 15:31:43 +0100 From: "Enrico Weigelt, metux IT consult" To: linux-kernel@vger.kernel.org Cc: mark.rutland@arm.com, alexander.shishkin@linux.intel.com, jolsa@redhat.com, namhyung@kernel.org, catalin.marinas@arm.com, will@kernel.org, msalter@redhat.com, jacquiot.aurelien@gmail.com, gerg@linux-m68k.org, geert@linux-m68k.org, tsbogend@alpha.franken.de, James.Bottomley@HansenPartnership.com, deller@gmx.de, benh@kernel.crashing.org, paulus@samba.org, ysato@users.sourceforge.jp, dalias@libc.org, davem@davemloft.net, tglx@linutronix.de, bp@alien8.de, x86@kernel.org, hpa@zytor.com, linus.walleij@linaro.org, bgolaszewski@baylibre.com, maz@kernel.org, tony@atomide.com, arnd@arndb.de, linux-alpha@vger.kernel.org, linux-c6x-dev@linux-c6x.org, linux-ia64@vger.kernel.org, linux-m68k@lists.linux-m68k.org, linux-mips@vger.kernel.org, linux-parisc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-s390@vger.kernel.org, linux-sh@vger.kernel.org, sparclinux@vger.kernel.org, linux-gpio@vger.kernel.org, linux-omap@vger.kernel.org, linux-arch@vger.kernel.org Subject: [PATCH 02/23] arch: alpha: drop misleading warning on spurious IRQ Date: Fri, 18 Dec 2020 15:31:01 +0100 Message-Id: <20201218143122.19459-3-info@metux.net> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20201218143122.19459-1-info@metux.net> References: <20201218143122.19459-1-info@metux.net> X-Provags-ID: V03:K1:pUJzS/tNjFJ37SufUPmB6VHWpKthVZUGxvQ+xKtdprNr8l6YI/1 KtXA5HiAMRvqC4e/n10rheKKOjnn6zs1jeHwcJ76JSfq/uaXTL12yjWHrsp+aEn4sFIwxGT lJtCDGmWiqtjf5DzjgjVtAXh0OE9P2QTM6JEU0+jDRqoh4w+LQlvJQkqtSE/m7lPjEpULQY EPZQOPAseqzUM9KoALtEw== X-UI-Out-Filterresults: notjunk:1;V03:K0:ImHgQfa9yos=:RMkUA47rpXzNJoIXDG7cLd bTIMK4FppxwMKyK22fDhDPRoT6ptco+6GEFPygCKPM3rqApxb1zc8N2Q9IlzRZztk4Mqspi6D EuSQLV7z2fEh8QrWp3rs7OPAeetvZb6aDKXn9A7Ga1rUJ1jEzmR/49pLCF7uhaFPSEWVS1iCL suvxGUV2sYC9MxuGtuiAG+MWMMbD9qXO8zYXwkujMFVcxMcyH8TmHBCIhoqZ3IdyhU1uYZEd8 2WqgQk85s0gjS0zLWzGGRKzEC1JigGxQf0B8WdHUmSJh1LFYUVom4P2AHZw+H6DArC2p5KOxz x+JqeuLY6uvPHlbVff8Ida8an42pyFx/Dwg6qSQ6w/WH6zt9hco0jJg3PoOelM+wOibrEGeUY weYR0zzUBTrMjLce4GumPryxUSHszmfx7+lOptoiMHwpwf+pVLRG6INWMbNJW Precedence: bulk List-ID: X-Mailing-List: linux-sh@vger.kernel.org The warning in ack_bad_irq() is misleading in several ways: * the term "vector" isn't quite correct * the printing format isn't consistent across the archs: some print decimal, some hex, some hex w/o 0x prefix. * the printed linux irq isn't meaningful in all cases - we actually would want it to print the hw irq. Since all call sites already print out more detailed and correct information, we just don't need to duplicate this in each single arch. So just drop it. Signed-off-by: Enrico Weigelt, metux IT consult --- arch/alpha/kernel/irq.c | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/alpha/kernel/irq.c b/arch/alpha/kernel/irq.c index f6d2946edbd2..c1980eea75a6 100644 --- a/arch/alpha/kernel/irq.c +++ b/arch/alpha/kernel/irq.c @@ -35,7 +35,6 @@ DEFINE_PER_CPU(unsigned long, irq_pmi_count); void ack_bad_irq(unsigned int irq) { irq_err_count++; - printk(KERN_CRIT "Unexpected IRQ trap at vector %u\n", irq); } #ifdef CONFIG_SMP