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SubjectRe: [PATCH v9 08/21] ARM64 / ACPI: Introduce PCI stub functions for ACPI
On Wed, Feb 25, 2015 at 08:39:48AM +0000, Hanjun Guo wrote:

[...]

> diff --git a/arch/arm64/kernel/pci.c b/arch/arm64/kernel/pci.c
> index 6f93c24..4095379 100644
> --- a/arch/arm64/kernel/pci.c
> +++ b/arch/arm64/kernel/pci.c
> @@ -10,6 +10,7 @@
> *
> */
>
> +#include <linux/acpi.h>
> #include <linux/init.h>
> #include <linux/io.h>
> #include <linux/kernel.h>
> @@ -46,3 +47,27 @@ int pcibios_add_device(struct pci_dev *dev)
>
> return 0;
> }
> +
> +/*
> + * raw_pci_read/write - Platform-specific PCI config space access.
> + */
> +int raw_pci_read(unsigned int domain, unsigned int bus,
> + unsigned int devfn, int reg, int len, u32 *val)
> +{
> + return -ENXIO;
> +}
> +
> +int raw_pci_write(unsigned int domain, unsigned int bus,
> + unsigned int devfn, int reg, int len, u32 val)
> +{
> + return -ENXIO;
> +}
> +

It would be nice to see:

https://lkml.org/lkml/2015/2/27/264

merged at the same time, so that the two functions above disappear :)
Lorenzo


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