PCI: Export symbols required for loadable host driver modules

Export the following symbols so they can be referenced by a PCI host bridge
driver compiled as a kernel loadable module:

  pci_common_swizzle
  pci_create_root_bus
  pci_stop_root_bus
  pci_remove_root_bus
  pci_assign_unassigned_bus_resources
  pci_fixup_irqs

Signed-off-by: Ray Jui <rjui@broadcom.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>

diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
index 81f06e8dcc0449688e05b65504413320628b1579..14e7f3c407937b5f3e4fe3057e4651b7a3cb324f 100644 (file)
--- a/drivers/pci/pci.c
+++ b/drivers/pci/pci.c
@@ -2492,6 +2492,7 @@ u8 pci_common_swizzle(struct pci_dev *dev, u8 *pinp)
        *pinp = pin;
        return PCI_SLOT(dev->devfn);
 }
+EXPORT_SYMBOL_GPL(pci_common_swizzle);
 
 /**
  *     pci_release_region - Release a PCI bar

diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c
index 8d2f400e96cb848260fb3882a385dae0259c7ee4..f13a78af909e01f22071b93782c7b84fde6476ef 100644 (file)
--- a/drivers/pci/probe.c
+++ b/drivers/pci/probe.c
@@ -1993,6 +1993,7 @@ err_out:
        kfree(b);
        return NULL;
 }
+EXPORT_SYMBOL_GPL(pci_create_root_bus);
 
 int pci_bus_insert_busn_res(struct pci_bus *b, int bus, int bus_max)
 {

diff --git a/drivers/pci/remove.c b/drivers/pci/remove.c
index 8bd76c9ba21cf4e5c5a4b58cb40ccd990cfacc5e..8a280e9c2ad1e00b1cca15b4592d79c7460e1363 100644 (file)
--- a/drivers/pci/remove.c
+++ b/drivers/pci/remove.c
@@ -139,6 +139,7 @@ void pci_stop_root_bus(struct pci_bus *bus)
        /* stop the host bridge */
        device_release_driver(&host_bridge->dev);
 }
+EXPORT_SYMBOL_GPL(pci_stop_root_bus);
 
 void pci_remove_root_bus(struct pci_bus *bus)
 {
@@ -158,3 +159,4 @@ void pci_remove_root_bus(struct pci_bus *bus)
        /* remove the host bridge */
        device_unregister(&host_bridge->dev);
 }
+EXPORT_SYMBOL_GPL(pci_remove_root_bus);

diff --git a/drivers/pci/setup-bus.c b/drivers/pci/setup-bus.c
index e3e17f3c0f0f2929da94d7411c0740a391dc56c6..8169597e47cb3f0527f4a5adff9a54764bbbc929 100644 (file)
--- a/drivers/pci/setup-bus.c
+++ b/drivers/pci/setup-bus.c
@@ -1750,3 +1750,4 @@ void pci_assign_unassigned_bus_resources(struct pci_bus *bus)
        __pci_bus_assign_resources(bus, &add_list, NULL);
        BUG_ON(!list_empty(&add_list));
 }
+EXPORT_SYMBOL_GPL(pci_assign_unassigned_bus_resources);

diff --git a/drivers/pci/setup-irq.c b/drivers/pci/setup-irq.c
index 4e2d595d50ca19c8a63ff537f5e89b0bab6c32d6..95c225be49d17c82483ce12aef9aca2cddcdb7d1 100644 (file)
--- a/drivers/pci/setup-irq.c
+++ b/drivers/pci/setup-irq.c
@@ -65,3 +65,4 @@ void pci_fixup_irqs(u8 (*swizzle)(struct pci_dev *, u8 *),
        for_each_pci_dev(dev)
                pdev_fixup_irq(dev, swizzle, map_irq);
 }
+EXPORT_SYMBOL_GPL(pci_fixup_irqs);