PCI: make arch/i386/pci/common.c:pci_bf_sort static

This patch makes the needlessly global pci_bf_sort static.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Acked-by: Matt Domsch <Matt_Domsch@dell.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/arch/i386/pci/common.c b/arch/i386/pci/common.c
index cdfcf971098b642c7d68c3141f4a93fcf82869a4..53ca6e897984a669e4a36ef23295bb0f9e30d561 100644 (file)
--- a/arch/i386/pci/common.c
+++ b/arch/i386/pci/common.c
@@ -20,7 +20,7 @@
 unsigned int pci_probe = PCI_PROBE_BIOS | PCI_PROBE_CONF1 | PCI_PROBE_CONF2 |
                                PCI_PROBE_MMCONF;
 
-int pci_bf_sort;
+static int pci_bf_sort;
 int pci_routeirq;
 int pcibios_last_bus = -1;
 unsigned long pirq_table_addr;