This looks to be something that was left out on accident on the csky
port. Add the definition of ARCH_GENERIC_PCI_MMAP_RESOURCE to keep it
inline with other ports. Adding ARCH_GENERIC_PCI_MMAP_RESOURCE enables
the definition of mordern pci_mmap_resource_range functions which is
generally what new ports should be using.
Acked-by: Guo Ren <guoren@xxxxxxxxxx>
Signed-off-by: Stafford Horne <shorne@xxxxxxxxx>
---
arch/csky/include/asm/pci.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/csky/include/asm/pci.h b/arch/csky/include/asm/pci.h
index 5c02454ec724..875bc028f8f6 100644
--- a/arch/csky/include/asm/pci.h
+++ b/arch/csky/include/asm/pci.h
@@ -15,6 +15,8 @@
/* C-SKY shim does not initialize PCI bus */
#define pcibios_assign_all_busses() 1
+#define ARCH_GENERIC_PCI_MMAP_RESOURCE 1
+
#ifdef CONFIG_PCI
static inline int pci_proc_domain(struct pci_bus *bus)
{
--
2.36.1
