diff options
| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2005-12-13 08:09:16 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2006-01-09 21:13:19 +0100 |
| commit | ac7dc65ac0b945270548414491efa9c4357417d9 (patch) | |
| tree | 62fb38b349d00d5f3956ab312d175fe33807ff70 | |
| parent | [PATCH] PCI: use bus numbers sparsely, if necessary (diff) | |
| download | linux-ac7dc65ac0b945270548414491efa9c4357417d9.tar.xz linux-ac7dc65ac0b945270548414491efa9c4357417d9.zip | |
[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>
| -rw-r--r-- | drivers/pci/probe.c | 2 | ||||
| -rw-r--r-- | include/linux/pci.h | 1 |
2 files changed, 2 insertions, 1 deletions
diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c index 3c9834d80850..adfad4fd6a13 100644 --- a/drivers/pci/probe.c +++ b/drivers/pci/probe.c @@ -717,7 +717,7 @@ static void pci_release_dev(struct device *dev) * reading the dword at 0x100 which must either be 0 or a valid extended * capability header. */ -static int pci_cfg_space_size(struct pci_dev *dev) +int pci_cfg_space_size(struct pci_dev *dev) { int pos; u32 status; diff --git a/include/linux/pci.h b/include/linux/pci.h index b32f70fe2dbd..d0e003926744 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -449,6 +449,7 @@ int pci_scan_bridge(struct pci_bus *bus, struct pci_dev * dev, int max, int pass 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() */ |