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authorRay Jui <rjui@broadcom.com>2015-04-08 11:21:33 -0700
committerBjorn Helgaas <bhelgaas@google.com>2015-04-08 14:17:10 -0500
commite6b29deafad3ce020dcf873a27a95c0cb9966c5b (patch)
tree5ef7f5f307634f36ff84141d439183cdd5382e9d /drivers/pci
parentc517d838eb7d07bbe9507871fab3931deccff539 (diff)
downloadlinux-e6b29deafad3ce020dcf873a27a95c0cb9966c5b.tar.bz2
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>
Diffstat (limited to 'drivers/pci')
-rw-r--r--drivers/pci/pci.c1
-rw-r--r--drivers/pci/probe.c1
-rw-r--r--drivers/pci/remove.c2
-rw-r--r--drivers/pci/setup-bus.c1
-rw-r--r--drivers/pci/setup-irq.c1
5 files changed, 6 insertions, 0 deletions
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
index 81f06e8dcc04..14e7f3c40793 100644
--- 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 8d2f400e96cb..f13a78af909e 100644
--- 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 8bd76c9ba21c..8a280e9c2ad1 100644
--- 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 e3e17f3c0f0f..8169597e47cb 100644
--- 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 4e2d595d50ca..95c225be49d1 100644
--- 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);