[PATCH] ARM: 2657/1: export ixp2000_pci_config_addr

Patch from Lennert Buytenhek

Export ixp2000_pci_config_addr, to be used by the IXDP2800 platform
setup code to coordinate booting the master and slave NPU.

Signed-off-by: Lennert Buytenhek
Signed-off-by: Deepak Saxena
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

diff --git a/arch/arm/mach-ixp2000/pci.c b/arch/arm/mach-ixp2000/pci.c
index 831f8ff..36c9a94 100644 (file)
--- a/arch/arm/mach-ixp2000/pci.c
+++ b/arch/arm/mach-ixp2000/pci.c
@@ -37,7 +37,7 @@ static int pci_master_aborts = 0;
 
 static int clear_master_aborts(void);
 
-static u32 *
+u32 *
 ixp2000_pci_config_addr(unsigned int bus_nr, unsigned int devfn, int where)
 {
        u32 *paddress;

diff --git a/include/asm-arm/arch-ixp2000/platform.h b/include/asm-arm/arch-ixp2000/platform.h
index 509e44d..901bba6 100644 (file)
--- a/include/asm-arm/arch-ixp2000/platform.h
+++ b/include/asm-arm/arch-ixp2000/platform.h
@@ -121,6 +121,7 @@ unsigned long ixp2000_gettimeoffset(void);
 
 struct pci_sys_data;
 
+u32 *ixp2000_pci_config_addr(unsigned int bus, unsigned int devfn, int where);
 void ixp2000_pci_preinit(void);
 int ixp2000_pci_setup(int, struct pci_sys_data*);
 struct pci_bus* ixp2000_pci_scan_bus(int, struct pci_sys_data*);