From patchwork Mon Feb 13 19:40:42 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: tip-bot2 for Thomas Gleixner X-Patchwork-Id: 56522 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:adf:eb09:0:0:0:0:0 with SMTP id s9csp2537824wrn; Mon, 13 Feb 2023 11:44:21 -0800 (PST) X-Google-Smtp-Source: AK7set9MuK77svlBEhkX7rTgpTDmoJq/vLgzaOg32zASeDns5P7822l6S63RRqmXBT9t5JM/0aFv X-Received: by 2002:a50:cd9d:0:b0:4ab:16a8:bc64 with SMTP id p29-20020a50cd9d000000b004ab16a8bc64mr17828069edi.24.1676317460976; Mon, 13 Feb 2023 11:44:20 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1676317460; cv=none; d=google.com; s=arc-20160816; b=GfBPCMPmJ3fq/pOT1fZspCAeFPOTimvpfB8YYDZ2DQhXyOblvKITczOOACHmmmVWgj nZUOH3+4YIzLTmE21Rgocj0tPiWcvKYZwEG9HsfcUTUVNTQ/Lnq8dmKPRxENRivWKk2/ ybewNqaHFfFMEygqyp17UnUo3Mo3ufFMwjZiDt0LrOp5775ik+OEi/xDzsUiJfhJ3IZo fJVhMEW5S4ntIiw7ECIHPDrpci+uNmtmQCVm/3t5C1IXXBD5b6NzsvvUrOg8Vufj3BeW 5Z6797MaqtJ6QmgEsV1SuNp+eIlZV9Xez7G9w9IgjiZ5UJm9BnTSVImDRcWRDi1IUttt kmZQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:robot-unsubscribe :robot-id:message-id:mime-version:references:in-reply-to:cc:subject :to:reply-to:sender:from:dkim-signature:dkim-signature:date; bh=lVAMOrwVrbSv+yNTTlO7e2785SmsHxvnqHkcZplmmLI=; b=TN10T/MxUdGniZ94wc1FN+OzaoO9o6lN4iUu9YvXTBOeKmGZRddsR7k0bYFKTRmv0b pRz5AYrjOg5Hb8RKFizmvHOS/n0sLDhcyvPBBhWYq7KkugcgTWqzqfTya5K1V0wX8o8d sEaA5jaiDO/cQ0dT7wN2b5NFKgGUKRZ4kdr/IJg39xuvsjEKyVAweobAKRLq3YEuW12O 1tW0/ArJfSm80ZoCbS8tCjUDLBXmPo05vvtwExdrCoCJ+PEugvIzP3PSsJXmx48l9fr9 4hfQpzgLutZmV2YYILE9agPCu4qgN25CIQg2nWPG5Jukh7fL6ZUxBbNxNG9AcrPw4KDQ 4H8A== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linutronix.de header.s=2020 header.b=EjYw1aCU; dkim=neutral (no key) header.i=@linutronix.de header.s=2020e header.b=DhhWQsXS; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=linutronix.de Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id r6-20020a056402034600b004acd0b5ba4dsi1983871edw.67.2023.02.13.11.43.57; Mon, 13 Feb 2023 11:44:20 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@linutronix.de header.s=2020 header.b=EjYw1aCU; dkim=neutral (no key) header.i=@linutronix.de header.s=2020e header.b=DhhWQsXS; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=linutronix.de Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231368AbjBMTlF (ORCPT + 99 others); Mon, 13 Feb 2023 14:41:05 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40618 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231164AbjBMTkq (ORCPT ); Mon, 13 Feb 2023 14:40:46 -0500 Received: from galois.linutronix.de (Galois.linutronix.de [IPv6:2a0a:51c0:0:12e:550::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id F1D1040F3 for ; Mon, 13 Feb 2023 11:40:44 -0800 (PST) Date: Mon, 13 Feb 2023 19:40:42 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1676317243; h=from:from:sender:sender:reply-to: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: in-reply-to:in-reply-to:references:references; bh=lVAMOrwVrbSv+yNTTlO7e2785SmsHxvnqHkcZplmmLI=; b=EjYw1aCUEVPHqQfo7ZdTrnnwkaqnVQOaHHxONDRF4o1VXGXQBVGjpVrKXuTeX+Bbr+Vb5k NqrJP7XB/+KJd5T0lxxmNRnHD8Q6bayaN5ESv9hwuZ+fjTkLT4WnyG8nrbCH2FkfayWhAU B/7YVcetXquMGpTl9/+B0J/FKWijdHZ0iS+zqwarWTATa3iQo3ViIyc7dzImUCz6EftAuv 1/oRu+7YtGuZxW7jq2ghy3aa1rXgRH9mG2u2Hmkz7lz/SS4XQauDJ8NS/BrF+dIF9RBHZm rWpJ/wbwh9vB2IfoMXQsIe/mmY+kx91EJzBSn0BRB3qbIkHwPMlIhVwiV6Qj8w== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1676317243; h=from:from:sender:sender:reply-to: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: in-reply-to:in-reply-to:references:references; bh=lVAMOrwVrbSv+yNTTlO7e2785SmsHxvnqHkcZplmmLI=; b=DhhWQsXS7dmo8CoE8MsCGUHNG7pSGEIrbtGRp5+BhWNpZVESuS5S09/Dlz/j5RkKeq7bEK IDDUbu7vzrkmDEAg== From: "irqchip-bot for Johan Hovold" Sender: tip-bot2@linutronix.de Reply-to: linux-kernel@vger.kernel.org To: linux-kernel@vger.kernel.org Subject: [irqchip: irq/irqchip-next] x86/uv: Use irq_domain_create_hierarchy() Cc: philmd@linaro.org, "Hsin-Yi Wang" , "Mark-PK Tsai" , Johan Hovold , Marc Zyngier , tglx@linutronix.de In-Reply-To: <20230213104302.17307-14-johan+linaro@kernel.org> References: <20230213104302.17307-14-johan+linaro@kernel.org> MIME-Version: 1.0 Message-ID: <167631724247.4906.13715528722546938555.tip-bot2@tip-bot2> Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails X-Spam-Status: No, score=-4.4 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_MED,SPF_HELO_NONE, SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1757712542411410017?= X-GMAIL-MSGID: =?utf-8?q?1757746257889243172?= The following commit has been merged into the irq/irqchip-next branch of irqchip: Commit-ID: a14e7fdd43040a2a5da2cc979063b3c958015aa9 Gitweb: https://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms/a14e7fdd43040a2a5da2cc979063b3c958015aa9 Author: Johan Hovold AuthorDate: Mon, 13 Feb 2023 11:42:55 +01:00 Committer: Marc Zyngier CommitterDate: Mon, 13 Feb 2023 19:31:24 x86/uv: Use irq_domain_create_hierarchy() Use the irq_domain_create_hierarchy() helper to create the hierarchical domain, which both serves as documentation and avoids poking at irqdomain internals. Reviewed-by: Philippe Mathieu-Daudé Tested-by: Hsin-Yi Wang Tested-by: Mark-PK Tsai Signed-off-by: Johan Hovold Signed-off-by: Marc Zyngier Link: https://lore.kernel.org/r/20230213104302.17307-14-johan+linaro@kernel.org --- arch/x86/platform/uv/uv_irq.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/arch/x86/platform/uv/uv_irq.c b/arch/x86/platform/uv/uv_irq.c index 1a536a1..ee21d6a 100644 --- a/arch/x86/platform/uv/uv_irq.c +++ b/arch/x86/platform/uv/uv_irq.c @@ -166,10 +166,9 @@ static struct irq_domain *uv_get_irq_domain(void) if (!fn) goto out; - uv_domain = irq_domain_create_tree(fn, &uv_domain_ops, NULL); - if (uv_domain) - uv_domain->parent = x86_vector_domain; - else + uv_domain = irq_domain_create_hierarchy(x86_vector_domain, 0, 0, fn, + &uv_domain_ops, NULL); + if (!uv_domain) irq_domain_free_fwnode(fn); out: mutex_unlock(&uv_lock);