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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 0B054C4332F for ; Fri, 9 Dec 2022 14:07:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=sKyS4QoJTuoQ65LoVkAzM0iZWj7HnStd/a9B1MVV51I=; b=vz/+fo5zZphw88 3XvYYjJsSaaOTh+OVXPheRJvmnhZtq/9xCVfkTWLWQTal1NJZVrUEbw7E2h/Yriw1bGGGDZ2ZQNTz EaEGY1vrUvWM6n/F+Tw0X6LLCNlXskgwSXaDfO/wN6uwN1wcmC0jNgJtOTMrlM40mL1XKFYpl2WGn nIA258xc83m1Q5NV3R4nNbvt1nyjyVfD54hJrVkiujAVbOwzbvaZTNTHOYTjvUg1/I20aeaUJjBNg HV+HEQeVanHce7uzRzhGhCKPNlyQDT+4vCDP6NZlL80h/eDH+dnbwiJPr+miLUw7uIaaPWHTMcSu5 8VfmeO/z6p9RTeOAj+9Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1p3e14-008ETd-PS; Fri, 09 Dec 2022 14:06:18 +0000 Received: from dfw.source.kernel.org ([2604:1380:4641:c500::1]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1p3e06-008DeP-Hm for linux-arm-kernel@lists.infradead.org; Fri, 09 Dec 2022 14:05:20 +0000 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id DCE7862299; Fri, 9 Dec 2022 14:05:15 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 3025DC43335; Fri, 9 Dec 2022 14:05:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1670594714; bh=ZKlz/YPbyRCy6KkXCyyH1Wjmy+f6XTvrp78tKhH71kY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=BFDsvV4JYL8Ufghpt0gvE1GAPsID7hham9gDxCAssbxD3BSmwFSu70uNDmc8A4KbX aR01ktHPCbycG/+w58ceoDDD6kKLgN+CAmJb6XoZq+ycC3q3lWubq6iOc8RnaQ1SoR 8u8SOsRcqTQsETEw4p5j9ZayGV+LmsgThr04Bg9SGvIiQLcIptkFZADYUP/y2TSNC8 lX6F+EbVLGujT6fVX0X1+AU79BqwnKVSUZDwMfYsp7C0IiaSsTnCvquFznxpOvu/gg UbAHQlvJfFLzabTGFGPE3Bs36RCjY7BMhTsU/v3Q6DGW5J2ePx7pd0dGr4AVipCNyu tff9fLn0RHH4A== Received: from johan by xi.lan with local (Exim 4.94.2) (envelope-from ) id 1p3e0J-0000S1-Ee; Fri, 09 Dec 2022 15:05:31 +0100 From: Johan Hovold To: Marc Zyngier Cc: Thomas Gleixner , x86@kernel.org, platform-driver-x86@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mips@vger.kernel.org, linux-kernel@vger.kernel.org, Johan Hovold Subject: [PATCH v3 14/19] irqchip/gic-v2m: Use irq_domain_create_hierarchy() Date: Fri, 9 Dec 2022 15:01:45 +0100 Message-Id: <20221209140150.1453-15-johan+linaro@kernel.org> X-Mailer: git-send-email 2.37.4 In-Reply-To: <20221209140150.1453-1-johan+linaro@kernel.org> References: <20221209140150.1453-1-johan+linaro@kernel.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20221209_060518_677777_26C46FC1 X-CRM114-Status: GOOD ( 11.76 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Use the irq_domain_create_hierarchy() helper to create the hierarchical domain, which both serves as documentation and avoids poking at irqdomain internals. Signed-off-by: Johan Hovold --- drivers/irqchip/irq-gic-v2m.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/irqchip/irq-gic-v2m.c b/drivers/irqchip/irq-gic-v2m.c index f4d7eeb13951..f1e75b35a52a 100644 --- a/drivers/irqchip/irq-gic-v2m.c +++ b/drivers/irqchip/irq-gic-v2m.c @@ -287,15 +287,14 @@ static __init int gicv2m_allocate_domains(struct irq_domain *parent) if (!v2m) return 0; - inner_domain = irq_domain_create_tree(v2m->fwnode, - &gicv2m_domain_ops, v2m); + inner_domain = irq_domain_create_hierarchy(parent, 0, 0, v2m->fwnode, + &gicv2m_domain_ops, v2m); if (!inner_domain) { pr_err("Failed to create GICv2m domain\n"); return -ENOMEM; } irq_domain_update_bus_token(inner_domain, DOMAIN_BUS_NEXUS); - inner_domain->parent = parent; pci_domain = pci_msi_create_irq_domain(v2m->fwnode, &gicv2m_msi_domain_info, inner_domain); -- 2.37.4 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel