Hello.
On 01/14/2013 07:11 PM, Jayachandran C wrote:
> Wrap the xlp_enable_pci_bswap() function and its call with
> '#ifdef __BIG_ENDIAN'. On Netlogic XLP, the PCIe initialization code
> to setup to byteswap is needed only in big-endian mode.
> Signed-off-by: Jayachandran C <jchandra@broadcom.com>
> ---
> arch/mips/pci/pci-xlp.c | 4 ++++
> 1 file changed, 4 insertions(+)
> diff --git a/arch/mips/pci/pci-xlp.c b/arch/mips/pci/pci-xlp.c
> index 140557a..fe435fc 100644
> --- a/arch/mips/pci/pci-xlp.c
> +++ b/arch/mips/pci/pci-xlp.c
> @@ -191,6 +191,7 @@ int pcibios_plat_dev_init(struct pci_dev *dev)
> return 0;
> }
>
> +#ifdef __BIG_ENDIAN
> static int xlp_enable_pci_bswap(void)
> {
> uint64_t pciebase, sysbase;
> @@ -224,6 +225,7 @@ static int xlp_enable_pci_bswap(void)
> }
> return 0;
> }
> +#endif
>
> static int __init pcibios_init(void)
> {
> @@ -235,7 +237,9 @@ static int __init pcibios_init(void)
> ioport_resource.start = 0;
> ioport_resource.end = ~0;
>
> +#ifdef __BIG_ENDIAN
> xlp_enable_pci_bswap();
> +#endif
Define empty inline function for the non-BE case instead. That's what
Documentation/SubmittingPatches tells us to do.
WBR, Sergei
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