[PATCH] PCI: Export pci_cfg_space_size
The powerpc PCI code sets up the PCI tree without doing config space
accesses in most cases, from the firmware tree. However, it still wants
to call pci_cfg_space_size() under some conditions, thus it needs to
be made non-static (though I don't see a point to export it to modules).
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/include/linux/pci.h b/include/linux/pci.h
index b32f70f..d0e0039 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -449,6 +449,7 @@
void pci_walk_bus(struct pci_bus *top, void (*cb)(struct pci_dev *, void *),
void *userdata);
+int pci_cfg_space_size(struct pci_dev *dev);
/* kmem_cache style wrapper around pci_alloc_consistent() */