From 3b307ffe3faad60aeda0e9a4f661d5c1edbd761e Mon Sep 17 00:00:00 2001 From: Gavin Shan <gwshan@linux.vnet.ibm.com> Date: Mon, 29 Sep 2014 10:13:46 -0600 Subject: PCI: Export MSI message relevant functions 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 <gwshan@linux.vnet.ibm.com> Acked-by: Bjorn Helgaas <bhelgaas@google.com> Signed-off-by: Alex Williamson <alex.williamson@redhat.com> --- drivers/pci/msi.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/pci/msi.c b/drivers/pci/msi.c index 5a40516444f..e468d65eb23 100644 --- a/drivers/pci/msi.c +++ b/drivers/pci/msi.c @@ -312,6 +312,7 @@ 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) { @@ -356,6 +357,7 @@ 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) { -- cgit v1.2.3-70-g09d2