From patchwork Mon Mar 16 17:20:37 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Michael S. Tsirkin" X-Patchwork-Id: 6023281 X-Patchwork-Delegate: bhelgaas@google.com Return-Path: X-Original-To: patchwork-linux-pci@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id B03EE9F2A9 for ; Mon, 16 Mar 2015 17:21:51 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id DB3FD20445 for ; Mon, 16 Mar 2015 17:21:50 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id F02E420434 for ; Mon, 16 Mar 2015 17:21:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S935521AbbCPRUo (ORCPT ); Mon, 16 Mar 2015 13:20:44 -0400 Received: from mx1.redhat.com ([209.132.183.28]:52051 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933075AbbCPRUl (ORCPT ); Mon, 16 Mar 2015 13:20:41 -0400 Received: from int-mx10.intmail.prod.int.phx2.redhat.com (int-mx10.intmail.prod.int.phx2.redhat.com [10.5.11.23]) by mx1.redhat.com (Postfix) with ESMTPS id 89EDDC79FD; Mon, 16 Mar 2015 17:20:41 +0000 (UTC) Received: from redhat.com (ovpn-116-45.ams2.redhat.com [10.36.116.45]) by int-mx10.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with SMTP id t2GHKbQN001733; Mon, 16 Mar 2015 13:20:38 -0400 Date: Mon, 16 Mar 2015 18:20:37 +0100 From: "Michael S. Tsirkin" To: linux-kernel@vger.kernel.org Cc: Bjorn Helgaas , linux-pci@vger.kernel.org, Fam Zheng , Yinghai Lu Subject: [PATCH RFC 3/4] pci: make msi/msix shutdown functions static Message-ID: <1426526415-13299-4-git-send-email-mst@redhat.com> References: <1426526415-13299-1-git-send-email-mst@redhat.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <1426526415-13299-1-git-send-email-mst@redhat.com> X-Mutt-Fcc: =sent X-Scanned-By: MIMEDefang 2.68 on 10.5.11.23 Sender: linux-pci-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP pci_msi_shutdown and pci_msix_shutdown are now internal to msi.c, drop them from header and make them static. Signed-off-by: Michael S. Tsirkin --- include/linux/pci.h | 4 ---- drivers/pci/msi.c | 4 ++-- 2 files changed, 2 insertions(+), 6 deletions(-) diff --git a/include/linux/pci.h b/include/linux/pci.h index 211e9da..a34df45 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -1209,11 +1209,9 @@ struct msix_entry { #ifdef CONFIG_PCI_MSI int pci_msi_vec_count(struct pci_dev *dev); -void pci_msi_shutdown(struct pci_dev *dev); void pci_disable_msi(struct pci_dev *dev); int pci_msix_vec_count(struct pci_dev *dev); int pci_enable_msix(struct pci_dev *dev, struct msix_entry *entries, int nvec); -void pci_msix_shutdown(struct pci_dev *dev); void pci_disable_msix(struct pci_dev *dev); void pci_restore_msi_state(struct pci_dev *dev); int pci_msi_enabled(void); @@ -1237,13 +1235,11 @@ static inline int pci_enable_msix_exact(struct pci_dev *dev, } #else static inline int pci_msi_vec_count(struct pci_dev *dev) { return -ENOSYS; } -static inline void pci_msi_shutdown(struct pci_dev *dev) { } static inline void pci_disable_msi(struct pci_dev *dev) { } static inline int pci_msix_vec_count(struct pci_dev *dev) { return -ENOSYS; } static inline int pci_enable_msix(struct pci_dev *dev, struct msix_entry *entries, int nvec) { return -ENOSYS; } -static inline void pci_msix_shutdown(struct pci_dev *dev) { } static inline void pci_disable_msix(struct pci_dev *dev) { } static inline void pci_restore_msi_state(struct pci_dev *dev) { } static inline int pci_msi_enabled(void) { return 0; } diff --git a/drivers/pci/msi.c b/drivers/pci/msi.c index c3e7dfc..0e037af 100644 --- a/drivers/pci/msi.c +++ b/drivers/pci/msi.c @@ -908,7 +908,7 @@ int pci_msi_vec_count(struct pci_dev *dev) } EXPORT_SYMBOL(pci_msi_vec_count); -void pci_msi_shutdown(struct pci_dev *dev) +static void pci_msi_shutdown(struct pci_dev *dev) { struct msi_desc *desc; u32 mask; @@ -1014,7 +1014,7 @@ int pci_enable_msix(struct pci_dev *dev, struct msix_entry *entries, int nvec) } EXPORT_SYMBOL(pci_enable_msix); -void pci_msix_shutdown(struct pci_dev *dev) +static void pci_msix_shutdown(struct pci_dev *dev) { struct msi_desc *entry;