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SubjectRe: [PATCH] USB: dummy-hcd: don't set gadget.speed in dummy_hub_control()
On Fri, 3 Nov 2017, Roger Quadros wrote:

> There will never be a case when gadget.speed isn't already
> USB_SPEED_FULL if connection is not USB-3 and gadget.speed
> is not USB_SPEED_HIGH or USB_SPEED_LOW.
>
> Remove the unnecessary code.
>
> Signed-off-by: Roger Quadros <rogerq@ti.com>
> ---
> drivers/usb/gadget/udc/dummy_hcd.c | 2 --
> 1 file changed, 2 deletions(-)
>
> diff --git a/drivers/usb/gadget/udc/dummy_hcd.c b/drivers/usb/gadget/udc/dummy_hcd.c
> index c42ca8e..41cefc5 100644
> --- a/drivers/usb/gadget/udc/dummy_hcd.c
> +++ b/drivers/usb/gadget/udc/dummy_hcd.c
> @@ -2166,8 +2166,6 @@ static int dummy_hub_control(
> USB_PORT_STAT_LOW_SPEED;
> break;
> default:
> - dum_hcd->dum->gadget.speed =
> - USB_SPEED_FULL;
> break;
> }
> }

Acked-by: Alan Stern <stern@rowland.harvard.edu>

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