[RFC PATCH 02/11] pci: endpoint: introduce configfs entry for configuring EP functions
Christoph Hellwig
hch at infradead.org
Wed Oct 12 05:42:10 PDT 2016
On Wed, Sep 14, 2016 at 10:41:58AM +0530, Kishon Vijay Abraham I wrote:
> diff --git a/drivers/pci/endpoint/Kconfig b/drivers/pci/endpoint/Kconfig
> index a6d827c..f1dd206 100644
> --- a/drivers/pci/endpoint/Kconfig
> +++ b/drivers/pci/endpoint/Kconfig
> @@ -13,7 +13,9 @@ config PCI_ENDPOINT
>
> Enabling this option will build the endpoint library, which
> includes endpoint controller library and endpoint function
> - library.
> + library. This will also enable the configfs entry required to
> + configure the endpoint function and used to bind the
> + function with a endpoint controller.
>
> If in doubt, say "N" to disable Endpoint support.
This needs to grow a
depends on CONFIGFS_FS
> +/**
> + * pci-ep-cfs.c - configfs to configure the PCI endpoint
Please don't use the file name in the top of the file comment, it's
only bound to get out of date..
> +struct pci_epf_info {
> + struct config_item pci_epf;
> + struct pci_epf *epf;
> +};
Any reason not to simply embedd the config_item into the pci_epf structure?
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