On Tuesday, May 06, 2014 11:24:30 AM Hanjun Guo wrote:
> For pci_acpi_crs_quirks(), ia64 already doesn't use it, and we can
> not foresee it should be used in ARM64, so stub out pci_acpi_crs_quirks()
> to avoid introducing platform specific dummy stub function.
>
> Signed-off-by: Hanjun Guo <hanjun.guo@xxxxxxxxxx>
Bjorn, what do you think?
> ---
> arch/ia64/include/asm/acpi.h | 1 -
> include/acpi/acpi_drivers.h | 5 +++++
> 2 files changed, 5 insertions(+), 1 deletion(-)
>
> diff --git a/arch/ia64/include/asm/acpi.h b/arch/ia64/include/asm/acpi.h
> index d651102..97cb160 100644
> --- a/arch/ia64/include/asm/acpi.h
> +++ b/arch/ia64/include/asm/acpi.h
> @@ -92,7 +92,6 @@ ia64_acpi_release_global_lock (unsigned int *lock)
> #endif
> #define acpi_processor_cstate_check(x) (x) /* no idle limits on IA64 :) */
> static inline void disable_acpi(void) { }
> -static inline void pci_acpi_crs_quirks(void) { }
>
> #ifdef CONFIG_IA64_GENERIC
> const char *acpi_get_sysname (void);
> diff --git a/include/acpi/acpi_drivers.h b/include/acpi/acpi_drivers.h
> index d504613..ea6428b 100644
> --- a/include/acpi/acpi_drivers.h
> +++ b/include/acpi/acpi_drivers.h
> @@ -96,7 +96,12 @@ struct pci_dev *acpi_get_pci_dev(acpi_handle);
> /* Arch-defined function to add a bus to the system */
>
> struct pci_bus *pci_acpi_scan_root(struct acpi_pci_root *root);
> +
> +#ifdef CONFIG_X86
> void pci_acpi_crs_quirks(void);
> +#else
> +static inline void pci_acpi_crs_quirks(void) { }
> +#endif
>
> /* --------------------------------------------------------------------------
> Processor
>
--
I speak only for myself.
Rafael J. Wysocki, Intel Open Source Technology Center.
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