From ac7dc65ac0b945270548414491efa9c4357417d9 Mon Sep 17 00:00:00 2001 From: Benjamin Herrenschmidt Date: Tue, 13 Dec 2005 18:09:16 +1100 Subject: [PATCH] [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 Signed-off-by: Greg Kroah-Hartman --- drivers/pci/probe.c | 2 +- include/linux/pci.h | 1 + 2 files changed, 2 insertions(+), 1 deletion(-) 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() */