Re: [RFC][PATCH 8/9] usb: otg-fsm: Remove unused members in struct otg_fsm

From: Peter Chen
Date: Wed Mar 18 2015 - 23:47:28 EST


On Wed, Mar 18, 2015 at 03:56:02PM +0200, Roger Quadros wrote:
> These members are not used anywhere so remove them.
>
> Signed-off-by: Roger Quadros <rogerq@xxxxxx>
> ---
> include/linux/usb/otg-fsm.h | 5 -----
> 1 file changed, 5 deletions(-)
>
> diff --git a/include/linux/usb/otg-fsm.h b/include/linux/usb/otg-fsm.h
> index b6ba1bf..176c4fc 100644
> --- a/include/linux/usb/otg-fsm.h
> +++ b/include/linux/usb/otg-fsm.h
> @@ -95,11 +95,6 @@ struct otg_fsm {
> int b_hnp_enable;
> int a_clr_err;
>
> - /* Informative variables */
> - int a_bus_drop_inf;
> - int a_bus_req_inf;
> - int a_clr_err_inf;
> - int b_bus_req_inf;
> /* Auxilary informative variables */
> int a_suspend_req_inf;
>

But the above are defined at: ch 7.4.4, On-The-Go and Embedded Host
Supplement to the USB Revision 2.0 Specification

> --
> 2.1.0
>

--

Best Regards,
Peter Chen
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