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Update pci code to use phys_addr_t

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Physical addrs need to be represented by phys_addr_t, not
unsigned long.  Otherwise, systems that use CONFIG_PHYS_64BIT
are going to fail mightily.

Signed-off-by: Becky Bruce <becky.bruce@freescale.com>
This commit is contained in:
Becky Bruce 2008-05-07 13:24:57 -05:00 committed by Wolfgang Denk
parent 91a616741f
commit 36f32675f4
2 changed files with 9 additions and 9 deletions
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8
drivers/pci/pci.c
View File

@ -221,7 +221,7 @@ pci_dev_t pci_find_device(unsigned int vendor, unsigned int device, int index)
*/
unsigned long pci_hose_phys_to_bus (struct pci_controller *hose,
unsigned long phys_addr,
phys_addr_t phys_addr,
unsigned long flags)
{
struct pci_region *res;
@ -253,9 +253,9 @@ Done:
return 0;
}
unsigned long pci_hose_bus_to_phys(struct pci_controller* hose,
unsigned long bus_addr,
unsigned long flags)
phys_addr_t pci_hose_bus_to_phys(struct pci_controller* hose,
unsigned long bus_addr,
unsigned long flags)
{
struct pci_region *res;
int i;

10
include/pci.h
View File

@ -314,7 +314,7 @@
struct pci_region {
unsigned long bus_start; /* Start on the bus */
unsigned long phys_start; /* Start in physical address space */
phys_addr_t phys_start; /* Start in physical address space */
unsigned long size; /* Size */
unsigned long flags; /* Resource flags */
@ -331,7 +331,7 @@ struct pci_region {
extern __inline__ void pci_set_region(struct pci_region *reg,
unsigned long bus_start,
unsigned long phys_start,
phys_addr_t phys_start,
unsigned long size,
unsigned long flags) {
reg->bus_start = bus_start;
@ -432,10 +432,10 @@ extern __inline__ void pci_set_ops(struct pci_controller *hose,
extern void pci_setup_indirect(struct pci_controller* hose, u32 cfg_addr, u32 cfg_data);
extern unsigned long pci_hose_bus_to_phys(struct pci_controller* hose,
unsigned long addr, unsigned long flags);
extern phys_addr_t pci_hose_bus_to_phys(struct pci_controller* hose,
unsigned long addr, unsigned long flags);
extern unsigned long pci_hose_phys_to_bus(struct pci_controller* hose,
unsigned long addr, unsigned long flags);
phys_addr_t addr, unsigned long flags);
#define pci_phys_to_bus(dev, addr, flags) \
pci_hose_phys_to_bus(pci_bus_to_hose(PCI_BUS(dev)), (addr), (flags))