PCI: add stub for pci_set_consistent_dma_mask()

When CONFIG_PCI=n, there is no stub for pci_set_consistent_dma_mask(),
so add one like other similar stubs.  Otherwise there can be build errors,
as here:

linux-next-20080630/drivers/ssb/main.c:1175: error: implicit declaration of
function 'pci_set_consistent_dma_mask'

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>

1 files changed, 5 insertions, 0 deletions

diff --git a/include/linux/pci.h b/include/linux/pci.h
index 76c9a4a96152..96ebaa8d80e3 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -853,6 +853,11 @@ static inline int pci_set_dma_mask(struct pci_dev *dev, u64 mask)
         return -EIO;
 }
 
+static inline int pci_set_consistent_dma_mask(struct pci_dev *dev, u64 mask)
+{
+        return -EIO;
+}
+
 static inline int pci_set_dma_max_seg_size(struct pci_dev *dev,
                                         unsigned int size)
 {