Commit f619d235 authored by Stafford Horne's avatar Stafford Horne Committed by Bjorn Helgaas
Browse files

csky: PCI: Define ARCH_GENERIC_PCI_MMAP_RESOURCE 

This looks to be something that was accidentally left out on the csky port.
Define ARCH_GENERIC_PCI_MMAP_RESOURCE to keep it inline with other ports.
Adding ARCH_GENERIC_PCI_MMAP_RESOURCE enables the definition of modern
pci_mmap_resource_range() functions which is generally what new ports
should be using.

Link: https://lore.kernel.org/r/20220722214944.831438-4-shorne@gmail.com


Signed-off-by: default avatarStafford Horne <shorne@gmail.com>
Signed-off-by: default avatarBjorn Helgaas <bhelgaas@google.com>
Acked-by: default avatarGuo Ren <guoren@kernel.org>
parent abb4970a

arch/csky/include/asm/pci.h

+2 −0
Original line number Diff line number Diff line
@@ -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)

{