commit e08cf02f32dff732b2be0c9755cf5eb676f88e48
author Matthew Wilcox <matthew@wil.cx> Tue Oct 10 08:01:22 2006 -0600
committer Greg Kroah-Hartman <gregkh@suse.de> Fri Dec 01 14:36:57 2006 -0800
tree 7de65489ed6649352374fcc1ee6972b61bb3de45
parent edb2d97eb57b7a21c9256260562de6a65dda86cc

PCI: Delete unused extern in powermac/pci.c

This file no longer uses pci_cache_line_size, so delete the declaration

Signed-off-by: Matthew Wilcox <matthew@wil.cx>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Acked-by: Jeff Garzik <jeff@garzik.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

arch/powerpc/platforms/powermac/pci.c

diff --git a/arch/powerpc/platforms/powermac/pci.c b/arch/powerpc/platforms/powermac/pci.c
index 9923adc..257dc90 100644
--- a/arch/powerpc/platforms/powermac/pci.c
+++ b/arch/powerpc/platforms/powermac/pci.c
@@ -48,7 +48,6 @@
 static int has_second_ohare;
 #endif /* CONFIG_PPC64 */
 
-extern u8 pci_cache_line_size;
 extern int pcibios_assign_bus_offset;
 
 struct device_node *k2_skiplist[2];