From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from e23smtp05.au.ibm.com ([202.81.31.147]:34871 "EHLO e23smtp05.au.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758296AbaEMBfg (ORCPT ); Mon, 12 May 2014 21:35:36 -0400 Received: from /spool/local by e23smtp05.au.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Tue, 13 May 2014 11:35:33 +1000 From: Gavin Shan To: kvm@vger.kernel.org Cc: alex.williamson@redhat.com, bhelgaas@google.com, linux-pci@vger.kernel.org, Gavin Shan Subject: [PATCH 1/4] PCI: Export MSI message relevant functions Date: Tue, 13 May 2014 11:35:21 +1000 Message-Id: <1399944924-1200-2-git-send-email-gwshan@linux.vnet.ibm.com> In-Reply-To: <1399944924-1200-1-git-send-email-gwshan@linux.vnet.ibm.com> References: <1399944924-1200-1-git-send-email-gwshan@linux.vnet.ibm.com> Sender: linux-pci-owner@vger.kernel.org List-ID: The patch exports 2 MSI message relevant functions, which will be used by VFIO PCI driver. The VFIO PCI driver would be built as a module. Signed-off-by: Gavin Shan --- drivers/pci/msi.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/pci/msi.c b/drivers/pci/msi.c index 955ab79..2350271 100644 --- a/drivers/pci/msi.c +++ b/drivers/pci/msi.c @@ -324,6 +324,7 @@ void get_cached_msi_msg(unsigned int irq, struct msi_msg *msg) __get_cached_msi_msg(entry, msg); } +EXPORT_SYMBOL_GPL(get_cached_msi_msg); void __write_msi_msg(struct msi_desc *entry, struct msi_msg *msg) { @@ -368,6 +369,7 @@ void write_msi_msg(unsigned int irq, struct msi_msg *msg) __write_msi_msg(entry, msg); } +EXPORT_SYMBOL_GPL(write_msi_msg); static void free_msi_irqs(struct pci_dev *dev) { -- 1.8.3.2