From patchwork Fri Nov 24 15:53:11 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Manikanta Maddireddy X-Patchwork-Id: 10074207 X-Patchwork-Delegate: bhelgaas@google.com Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 2E009602DC for ; Fri, 24 Nov 2017 15:54:12 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 204992A2BE for ; Fri, 24 Nov 2017 15:54:12 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 152E72A2C5; Fri, 24 Nov 2017 15:54:12 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 7B66B2A2BE for ; Fri, 24 Nov 2017 15:54:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753769AbdKXPyK (ORCPT ); Fri, 24 Nov 2017 10:54:10 -0500 Received: from hqemgate15.nvidia.com ([216.228.121.64]:3845 "EHLO hqemgate15.nvidia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753646AbdKXPyJ (ORCPT ); Fri, 24 Nov 2017 10:54:09 -0500 Received: from hqpgpgate101.nvidia.com (Not Verified[216.228.121.13]) by hqemgate15.nvidia.com id ; Fri, 24 Nov 2017 07:54:03 -0800 Received: from HQMAIL103.nvidia.com ([172.20.161.6]) by hqpgpgate101.nvidia.com (PGP Universal service); Fri, 24 Nov 2017 07:54:08 -0800 X-PGP-Universal: processed; by hqpgpgate101.nvidia.com on Fri, 24 Nov 2017 07:54:08 -0800 Received: from HQMAIL108.nvidia.com (172.18.146.13) by HQMAIL103.nvidia.com (172.20.187.11) with Microsoft SMTP Server (TLS) id 15.0.1293.2; Fri, 24 Nov 2017 15:54:08 +0000 Received: from hqnvemgw02.nvidia.com (172.16.227.111) by HQMAIL108.nvidia.com (172.18.146.13) with Microsoft SMTP Server id 15.0.1293.2 via Frontend Transport; Fri, 24 Nov 2017 15:54:08 +0000 Received: from manikanta-pc.nvidia.com (Not Verified[10.19.65.28]) by hqnvemgw02.nvidia.com with Trustwave SEG (v7, 5, 8, 10121) id ; Fri, 24 Nov 2017 07:54:07 -0800 From: Manikanta Maddireddy To: , , , , , , CC: , , , , , , Manikanta Maddireddy Subject: [PATCH 01/10] genirq: Export irq_set_msi_desc() Date: Fri, 24 Nov 2017 21:23:11 +0530 Message-ID: <1511538800-8275-2-git-send-email-mmaddireddy@nvidia.com> X-Mailer: git-send-email 2.1.4 In-Reply-To: <1511538800-8275-1-git-send-email-mmaddireddy@nvidia.com> References: <1511538800-8275-1-git-send-email-mmaddireddy@nvidia.com> X-NVConfidentiality: public MIME-Version: 1.0 Sender: linux-pci-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP PCI bus support MSI interrupts, allow PCI host driver to set MSI descriptor data for an irq. Signed-off-by: Manikanta Maddireddy --- kernel/irq/chip.c | 1 + 1 file changed, 1 insertion(+) diff --git a/kernel/irq/chip.c b/kernel/irq/chip.c index 5a2ef92c2782..bfbd17386bc4 100644 --- a/kernel/irq/chip.c +++ b/kernel/irq/chip.c @@ -136,6 +136,7 @@ int irq_set_msi_desc(unsigned int irq, struct msi_desc *entry) { return irq_set_msi_desc_off(irq, 0, entry); } +EXPORT_SYMBOL(irq_set_msi_desc); /** * irq_set_chip_data - set irq chip data for an irq