From patchwork Thu Dec 10 19:25:46 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thomas Gleixner X-Patchwork-Id: 11966227 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=-15.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 9458AC2BB9A for ; Thu, 10 Dec 2020 19:56:43 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 6294722E00 for ; Thu, 10 Dec 2020 19:56:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2393703AbgLJT4h (ORCPT ); Thu, 10 Dec 2020 14:56:37 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53300 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2404332AbgLJTnk (ORCPT ); Thu, 10 Dec 2020 14:43:40 -0500 Received: from galois.linutronix.de (Galois.linutronix.de [IPv6:2a0a:51c0:0:12e:550::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BAB36C061282; Thu, 10 Dec 2020 11:42:28 -0800 (PST) Message-Id: <20201210194043.546326568@linutronix.de> DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1607629347; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: references:references; bh=5nQTlSWs0aM1JwskkO++sgVx3e7r1A0iUoENDct9w0g=; b=QPllCmzoid7R7QOyZWHCOYQKMI+juGJWW7IXPn4ldqvXap5zOWqeLwIujbfic04O+qhazO 0xgWWwKg3GbwssA1OWCHaW+e3v13fVknyR8JXjPDh7PwNE+Ckpns9v0fFT+ZM3yGQ/k3Vv GCsqZz06V+zRI8tFVRs2T2IovMxYUYd8eD6JafQc5V2xJxNbrsWbTKI93mSM/Ta7w2MVgk H0DCRjstAo+JEpF+kGbxIAfIodj4WQwAN11f4kvj+YdByF1NUUzPqO+eeo3F+Zo17kc0So XSotZsWfd7b5nXWYK0Zyq3GvoLnhjvZlI0o0fsviKiEzV4hSu6MDcZkJycE3/A== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1607629347; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: references:references; bh=5nQTlSWs0aM1JwskkO++sgVx3e7r1A0iUoENDct9w0g=; b=vR1W3s1vgzWnaT5Q7BZrP5IMwXx2MgiIHJAS9ztGZt4iF+7Bkm46E7nJWgDdHbgllL9/0G km2qINIgPXSFZ2CQ== Date: Thu, 10 Dec 2020 20:25:46 +0100 From: Thomas Gleixner To: LKML Cc: Peter Zijlstra , Marc Zyngier , Mark Rutland , Catalin Marinas , Will Deacon , linux-arm-kernel@lists.infradead.org, "James E.J. Bottomley" , Helge Deller , afzal mohammed , linux-parisc@vger.kernel.org, Russell King , Christian Borntraeger , Heiko Carstens , linux-s390@vger.kernel.org, Jani Nikula , Joonas Lahtinen , Rodrigo Vivi , David Airlie , Daniel Vetter , Pankaj Bharadiya , Chris Wilson , Wambui Karuga , intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, Tvrtko Ursulin , Linus Walleij , linux-gpio@vger.kernel.org, Lee Jones , Jon Mason , Dave Jiang , Allen Hubbe , linux-ntb@googlegroups.com, Lorenzo Pieralisi , Rob Herring , Bjorn Helgaas , Michal Simek , linux-pci@vger.kernel.org, Karthikeyan Mitran , Hou Zhiqiang , Tariq Toukan , "David S. Miller" , Jakub Kicinski , netdev@vger.kernel.org, linux-rdma@vger.kernel.org, Saeed Mahameed , Leon Romanovsky , Boris Ostrovsky , Juergen Gross , Stefano Stabellini , xen-devel@lists.xenproject.org Subject: [patch 10/30] arm64/smp: Use irq_desc_kstat_cpu() in arch_show_interrupts() References: <20201210192536.118432146@linutronix.de> MIME-Version: 1.0 Content-transfer-encoding: 8-bit Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org The irq descriptor is already there, no need to look it up again. Signed-off-by: Thomas Gleixner Cc: Mark Rutland Cc: Catalin Marinas Cc: Will Deacon Cc: Marc Zyngier Cc: linux-arm-kernel@lists.infradead.org Acked-by: Marc Zyngier --- arch/arm64/kernel/smp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/arch/arm64/kernel/smp.c +++ b/arch/arm64/kernel/smp.c @@ -809,7 +809,7 @@ int arch_show_interrupts(struct seq_file seq_printf(p, "%*s%u:%s", prec - 1, "IPI", i, prec >= 4 ? " " : ""); for_each_online_cpu(cpu) - seq_printf(p, "%10u ", kstat_irqs_cpu(irq, cpu)); + seq_printf(p, "%10u ", irq_desc_kstat_cpu(ipi_desc[i], cpu)); seq_printf(p, " %s\n", ipi_types[i]); }