[v6,20/20] cxl: Remove cxl_get_phys_dev() kernel API

[Michael Ellerman]

On Fri, 2016-04-03 at 11:26:44 UTC, Frederic Barrat wrote:
> The cxl_get_phys_dev() API returns a struct device pointer which could
> belong to either a struct pci_dev (bare-metal) or platform_device
> (powerVM). To avoid potential problems in drivers, remove that API. It
> was introduced to allow drivers to read the VPD of the adapter, but
> the cxl driver now provides the cxl_pci_read_adapter_vpd() API for
> that purpose.
> 
> diff --git a/drivers/misc/cxl/api.c b/drivers/misc/cxl/api.c
> index 75ec2f9..2107c94 100644
> --- a/drivers/misc/cxl/api.c
> +++ b/drivers/misc/cxl/api.c
> @@ -76,7 +76,6 @@ struct device *cxl_get_phys_dev(struct pci_dev *dev)
>  
>  	return afu->adapter->dev.parent;
>  }
> -EXPORT_SYMBOL_GPL(cxl_get_phys_dev);

This appears to make cxl_get_phys_dev() completely unused, doesn't it?

If so, please send me a follow-up patch to remove it entirely.

cheers