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Re: [PATCH] usb: hcd.h: Fix the values of SetHubDepth and GetPortErrorCount to match USB 3.1 specification

From Greg KH <gregkh@linuxfoundation.org>
Newsgroups linux.kernel
Subject Re: [PATCH] usb: hcd.h: Fix the values of SetHubDepth and GetPortErrorCount to match USB 3.1 specification
Date 2015-08-07 20:10 +0200
Message-ID <pUUfE-7bJ-25@gated-at.bofh.it> (permalink)
References <pUU5Z-6KY-23@gated-at.bofh.it> <pUU5Z-6KY-21@gated-at.bofh.it>
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On Fri, Aug 07, 2015 at 08:52:25PM +0300, Tal Shorer wrote:
> >From the usb 3.1 spec available at http://www.usb.org/developers/docs/
> table 10-7 (Hub Class Requests) specifies the values for SetHubDepth and
> GetPortErrorCount as:
> 
> Request bmRequestType bRequest wValue wIndex wLength Data
> SetHubDepth 00100000B SET_HUB_DEPTH Hub Depth Zero Zero None
> GetPortErrorCount 10100011B GET_PORT_ERR_COUNT Zero Port Two Number of Link
> 	Errors on this port
> 
> Fix these two values to match the spec.
> 
> Signed-off-by: Tal Shorer <tal.shorer@gmail.com>
> ---
>  include/linux/usb/hcd.h | 6 +++---
>  1 file changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/include/linux/usb/hcd.h b/include/linux/usb/hcd.h
> index c9aa779..6a24416 100644
> --- a/include/linux/usb/hcd.h
> +++ b/include/linux/usb/hcd.h
> @@ -564,9 +564,9 @@ extern void usb_ep0_reinit(struct usb_device *);
>  
>  /*-------------------------------------------------------------------------*/
>  
> -/* class requests from USB 3.0 hub spec, table 10-5 */
> -#define SetHubDepth		(0x3000 | HUB_SET_DEPTH)
> -#define GetPortErrorCount	(0x8000 | HUB_GET_PORT_ERR_COUNT)
> +/* class requests from USB 3.1 hub spec, table 10-7 */
> +#define SetHubDepth (0x2000 | HUB_SET_DEPTH)
> +#define GetPortErrorCount (0xa300 | HUB_GET_PORT_ERR_COUNT)

Why did you loose the indentation?

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Thread

[PATCH] usb: hcd.h: Fix the values of SetHubDepth and GetPortErrorCount to match USB 3.1 specification Tal Shorer <tal.shorer@gmail.com> - 2015-08-07 20:00 +0200
  Re: [PATCH] usb: hcd.h: Fix the values of SetHubDepth and  GetPortErrorCount to match USB 3.1 specification Greg KH <gregkh@linuxfoundation.org> - 2015-08-07 20:10 +0200
  Re: [PATCH] usb: hcd.h: Fix the values of SetHubDepth and  GetPortErrorCount to match USB 3.1 specification Greg KH <gregkh@linuxfoundation.org> - 2015-08-07 20:10 +0200
    [Patch v2] usb: hcd.h: Fix the values of SetHubDepth and GetPortErrorCount to match USB 3.1 specification Tal Shorer <tal.shorer@gmail.com> - 2015-08-07 20:20 +0200
      Re: [Patch v2] usb: hcd.h: Fix the values of SetHubDepth and  GetPortErrorCount to match USB 3.1 specification Tal Shorer <tal.shorer@gmail.com> - 2015-08-07 20:20 +0200
    [Patch v3] usb: hcd.h: Fix the values of SetHubDepth and GetPortErrorCount to match USB 3.1 specification Tal Shorer <tal.shorer@gmail.com> - 2015-08-07 20:20 +0200
      Re: [Patch v3] usb: hcd.h: Fix the values of SetHubDepth and  GetPortErrorCount to match USB 3.1 specification Greg KH <gregkh@linuxfoundation.org> - 2015-08-07 20:50 +0200
        Re: [Patch v3] usb: hcd.h: Fix the values of SetHubDepth and  GetPortErrorCount to match USB 3.1 specification Tal Shorer <tal.shorer@gmail.com> - 2015-08-07 20:50 +0200
          Re: [Patch v3] usb: hcd.h: Fix the values of SetHubDepth and  GetPortErrorCount to match USB 3.1 specification Greg KH <gregkh@linuxfoundation.org> - 2015-08-07 21:40 +0200
            [Patch v4] usb: hcd.h: Fix the values of SetHubDepth and GetPortErrorCount to match USB 3.1 specification Tal Shorer <tal.shorer@gmail.com> - 2015-08-07 21:40 +0200

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