From patchwork Fri Dec 18 14:57:36 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: 11982317 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 8515AC4743E for ; Fri, 18 Dec 2020 15:02:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 59A6023AFD for ; Fri, 18 Dec 2020 15:02:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729076AbgLRPBf (ORCPT ); Fri, 18 Dec 2020 10:01:35 -0500 Received: from mout.kundenserver.de ([212.227.126.135]:42299 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726247AbgLRPBb (ORCPT ); Fri, 18 Dec 2020 10:01:31 -0500 Received: from orion.localdomain ([95.115.54.243]) by mrelayeu.kundenserver.de (mreue011 [212.227.15.167]) with ESMTPSA (Nemesis) id 1Mfpf7-1kAdnV0ZXF-00gK8Q; Fri, 18 Dec 2020 15:58:24 +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 13/23] arch: generic: drop misleading warning on spurious IRQ Date: Fri, 18 Dec 2020 15:57:36 +0100 Message-Id: <20201218145746.24205-14-info@metux.net> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20201218145746.24205-1-info@metux.net> References: <20201218145746.24205-1-info@metux.net> X-Provags-ID: V03:K1:cqi4G+m4FTr606+5GhtTSDyQJgpbRwMl5WhK+q+f4UEydU6IG9T 6NbWVpudp/5L1dgq1A9ySLCK4Bn4NGB80INvM32MyUB8+gksTy2aleHOf+UmkFG+F2JN1YA 3PBL2Y2xDGRvKYWDUajTgYMB1dLGrFsD/bXEv1o9JhWZj6+VAEclEvh63f/Zbgu8mf5Zp1T aNN7Xqbq8LGVi2d6zXKQg== X-UI-Out-Filterresults: notjunk:1;V03:K0:oKlAQJCLliE=:UpLOMLJDpnIRmq0iclG2Q0 4Hl9vZrCyPoZALgcAT+7fZsOLxJyN4hmmQzjFAcznIc5ciZeBa5ounj8E35j1YtIoIJNAedAo XMR4qkbUiO8ET6cGWdOLeWeiXfmmw4lyrgqLURBmBPxWuxuct2in+BfFsiPpl60pztNirYCS+ /mAzL1urLT9NN28tZTrqZJGz2X5CwBM38OSVHZbbhPGrHlLG/SNlZl37LIsbJJ0aVUTcvHwDm QkOn+UDsmriJkUbWLfbxwAfTT1HAjcsXcIDv/eS+LZg2PTvxTuJxY/R8npn/zWnhqn7fifmbX QnjgTIIRAKEoI48LR9yBZbX/oltTOc6XrZOhRxQTbxfXTngXpFL9UZwe3DVpDqESa6X6BcmiG GT3nE6rtyLwYQ8QSCxqFV+BhoviVTy5lIOcVyK0LmRFv6JM9KPAw7wm/+bTmVKYtthxJ1DUc7 r+a9EGv7HsyHGaEQLydmGUuEXJSCGPb5RmOA13mTm2KR4E4rpG8Sl4jr87dFg0z9R/rPcFDXC ovtuIoQgVGk6vLCizR/2T0= Precedence: bulk List-ID: X-Mailing-List: linux-mips@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 --- include/asm-generic/hardirq.h | 1 - 1 file changed, 1 deletion(-) diff --git a/include/asm-generic/hardirq.h b/include/asm-generic/hardirq.h index 7317e8258b48..f5a0240cbf52 100644 --- a/include/asm-generic/hardirq.h +++ b/include/asm-generic/hardirq.h @@ -19,7 +19,6 @@ DECLARE_PER_CPU_ALIGNED(irq_cpustat_t, irq_stat); #ifndef ack_bad_irq static inline void ack_bad_irq(unsigned int irq) { - printk(KERN_CRIT "unexpected IRQ trap at vector %02x\n", irq); } #endif