Re: [PATCH/RFC 2/5] usb:dummy_hcd: connect/disconnect test support

Alan Stern
2011-06-16T15:17:26Z

On Thu, 16 Jun 2011, Tatyana Brokhman wrote:

> This implementation adds a new proprietary device control requests (to be
> handled by the dummy_hcd) that initiates a connect/disconnect sequence.
> The bRequest value of the new control request is 0x52.
> It is used by the user-space Unit testing application.
>
> Signed-off-by: Tatyana Linder <tlinder@codeaurora.org>

> @@ -1534,6 +1572,10 @@ static int handle_control_request(struct dummy_hcd *dum_hcd, struct urb *urb,
> *status = 0;
> }
> break;
> + case 0x52: /* UT: Connect/disconnect the device */
> + schedule_work(&dum_hcd->conn_disc_work);
> + ret_val = 0;
> + break;
> }
> return ret_val;
> }

I forgot to mention... You need to test setup->bRequestType.

Alan Stern