On 05.06.23 22:10, Denis Orlov wrote:
> KSEG macro is not available when compiling with CONFIG_64BIT enabled, so
> use CKSEG instead.
If they're interchangeable, why do we need KSEG?
>
> Signed-off-by: Denis Orlov <denorl2009@xxxxxxxxx>
> ---
> arch/mips/boards/qemu-malta/lowlevel.S | 4 ++--
> arch/mips/mach-malta/pci.c | 2 +-
> 2 files changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/arch/mips/boards/qemu-malta/lowlevel.S b/arch/mips/boards/qemu-malta/lowlevel.S
> index 98821e0426..541d62fc2a 100644
> --- a/arch/mips/boards/qemu-malta/lowlevel.S
> +++ b/arch/mips/boards/qemu-malta/lowlevel.S
> @@ -56,14 +56,14 @@ __start:
> */
>
> /* move GT64120 registers to 0x1be00000 */
> - li t1, KSEG1ADDR(GT_DEF_BASE)
> + li t1, CKSEG1ADDR(GT_DEF_BASE)
> li t0, GT_LD(MIPS_GT_BASE)
> sw t0, GT_ISD_OFS(t1)
>
> /*
> * setup MEM-to-PCI0 mapping
> */
> - li t1, KSEG1ADDR(MIPS_GT_BASE)
> + li t1, CKSEG1ADDR(MIPS_GT_BASE)
>
> /* setup PCI0 io window */
> li t0, GT_LD(0x18000000)
> diff --git a/arch/mips/mach-malta/pci.c b/arch/mips/mach-malta/pci.c
> index 113b94fe23..0ab239f509 100644
> --- a/arch/mips/mach-malta/pci.c
> +++ b/arch/mips/mach-malta/pci.c
> @@ -136,7 +136,7 @@ static int gt64xxx_pci0_pcibios_write(struct pci_bus *bus, unsigned int devfn,
> static resource_size_t gt64xxx_res_start(struct pci_bus *bus,
> resource_size_t res_addr)
> {
> - return KSEG0ADDR(res_addr);
> + return CKSEG0ADDR(res_addr);
> }
>
> struct pci_ops gt64xxx_pci0_ops = {
--
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