From patchwork Mon Dec 6 22:51:29 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thomas Gleixner X-Patchwork-Id: 1564386 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: bilbo.ozlabs.org; dkim=pass (2048-bit key; secure) header.d=linutronix.de header.i=@linutronix.de header.a=rsa-sha256 header.s=2020 header.b=QOZqkE0m; dkim=pass header.d=linutronix.de header.i=@linutronix.de header.a=ed25519-sha256 header.s=2020e header.b=rmBdkPat; dkim-atps=neutral Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=linux-pci-owner@vger.kernel.org; receiver=) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by bilbo.ozlabs.org (Postfix) with ESMTP id 4J7JbS2BSRz9sCD for ; Tue, 7 Dec 2021 09:52:20 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1376857AbhLFWzp (ORCPT ); Mon, 6 Dec 2021 17:55:45 -0500 Received: from Galois.linutronix.de ([193.142.43.55]:48204 "EHLO galois.linutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1358903AbhLFWzA (ORCPT ); Mon, 6 Dec 2021 17:55:00 -0500 Message-ID: <20211206210748.522641685@linutronix.de> DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1638831090; 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: references:references; bh=ir5jZb4IZcCDGObECwlZouR2K23XLyndrt4jAkdV6zI=; b=QOZqkE0mJaaNW80XWv33hPs1zpCYzh+3dsqlRwgrP9IFd97NBJwLLY6Dn+msWsXzzo1V16 10Edu9RH75xmcw/dicGGO+7NkLpNtC1pr8dlGykvnp06LKXMsjiC6lWwl7DQJ89xWx1ROb qXNOY3lAEhxYdjctEGjclYuq6TCu81wIS5l5RtBe8UdHMzMEFlBftu4I2a7JDr9hi7R2uD BKUCuOavG9T1GADvBsnPWuhPebbgWNM0iLqM7Ttt3qt5zPgDADKpzIs3JEEvaAlU2+4wwH Hbb8jxHi0Qz3jTnDtW+odZgtAOgQMSvZ2v67OLqqe6koizHIu8k3Wa1YRvz5Lg== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1638831090; 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: references:references; bh=ir5jZb4IZcCDGObECwlZouR2K23XLyndrt4jAkdV6zI=; b=rmBdkPatKzaCW/DyQuCnHCIcksrz3J4ZKrWW0QYtPGJpZFG7lwsct1bXSyTs7E6ooJaZ4l dh7biS/tfXnlPlCA== From: Thomas Gleixner To: LKML Cc: Bjorn Helgaas , Marc Zygnier , Alex Williamson , Kevin Tian , Jason Gunthorpe , Megha Dey , Ashok Raj , linux-pci@vger.kernel.org, Cedric Le Goater , xen-devel@lists.xenproject.org, Juergen Gross , Greg Kroah-Hartman , Niklas Schnelle , linux-s390@vger.kernel.org, Heiko Carstens , Christian Borntraeger , Logan Gunthorpe , Jon Mason , Dave Jiang , Allen Hubbe , linux-ntb@googlegroups.com Subject: [patch V2 17/31] powerpc/fsl_msi: Use msi_for_each_desc() References: <20211206210600.123171746@linutronix.de> MIME-Version: 1.0 Date: Mon, 6 Dec 2021 23:51:29 +0100 (CET) Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org Replace the about to vanish iterators and make use of the filtering. Signed-off-by: Thomas Gleixner --- arch/powerpc/sysdev/fsl_msi.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) --- a/arch/powerpc/sysdev/fsl_msi.c +++ b/arch/powerpc/sysdev/fsl_msi.c @@ -125,17 +125,13 @@ static void fsl_teardown_msi_irqs(struct struct fsl_msi *msi_data; irq_hw_number_t hwirq; - for_each_pci_msi_entry(entry, pdev) { - if (!entry->irq) - continue; + msi_for_each_desc(entry, &pdev->dev, MSI_DESC_ASSOCIATED) { hwirq = virq_to_hw(entry->irq); msi_data = irq_get_chip_data(entry->irq); irq_set_msi_desc(entry->irq, NULL); irq_dispose_mapping(entry->irq); msi_bitmap_free_hwirqs(&msi_data->bitmap, hwirq, 1); } - - return; } static void fsl_compose_msi_msg(struct pci_dev *pdev, int hwirq, @@ -215,7 +211,7 @@ static int fsl_setup_msi_irqs(struct pci } } - for_each_pci_msi_entry(entry, pdev) { + msi_for_each_desc(entry, &pdev->dev, MSI_DESC_NOTASSOCIATED) { /* * Loop over all the MSI devices until we find one that has an * available interrupt.