Re: [RFC/PATCH v2 3/3] usb:gadget: Add SuperSpeed support to the Gadget Framework

Greg KH
2010-10-07T15:41:26Z

On Thu, Oct 07, 2010 at 05:24:57PM +0200, tlinder wrote:
> --- a/drivers/usb/gadget/Kconfig
> +++ b/drivers/usb/gadget/Kconfig
> @@ -520,11 +520,11 @@ config USB_GADGET_DUMMY_HCD
> side is the master; the gadget side is the slave. Gadget drivers
> can be high, full, or low speed; and they have access to endpoints
> like those from NET2280, PXA2xx, or SA1100 hardware.
> -
> +
> This may help in some stages of creating a driver to embed in a
> Linux device, since it lets you debug several parts of the gadget
> driver without its hardware or drivers being involved.
> -
> +
> Since such a gadget side driver needs to interoperate with a host
> side Linux-USB device driver, this may help to debug both sides
> of a USB protocol stack.

While deleting trailing whitespace is a nice thing to do, it has nothing
to do with your patch, so please don't add it to there, it only detracts
from what you are trying to do.

> @@ -633,7 +645,7 @@ config USB_ETH
> help
> This driver implements Ethernet style communication, in one of
> several ways:
> -
> +
> - The "Communication Device Class" (CDC) Ethernet Control Model.
> That protocol is often avoided with pure Ethernet adapters, in
> favor of simpler vendor-specific hardware, but is widely
> @@ -673,7 +685,7 @@ config USB_ETH_RNDIS
> If you say "y" here, the Ethernet gadget driver will try to provide
> a second device configuration, supporting RNDIS to talk to such
> Microsoft USB hosts.
> -
> +
> To make MS-Windows work with this, use Documentation/usb/linux.inf
> as the "driver info file". For versions of MS-Windows older than
> XP, you'll need to download drivers from Microsoft's website; a URL

Same here.

thanks,

greg k-h