linux-kernel - Re: [PATCH] docs: usb: dwc3: add documentation of 'sg' field in dwc3

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Message-ID: <2025051820-unspoiled-rift-31f8@gregkh>
Date: Sun, 18 May 2025 13:58:21 +0200
From: Greg KH <gregkh@...uxfoundation.org>
To: Jonathan Velez <jonvelez12345@...il.com>
Cc: Thinh.Nguyen@...opsys.com, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] docs: usb: dwc3: add documentation of 'sg' field in
 dwc3_request struct

On Sun, May 18, 2025 at 11:33:30AM +0000, Jonathan Velez wrote:
> core: Add documentation of "sg" field in the dwc3_request struct.
> 
> Signed-off-by: Jonathan Velez <jonvelez12345@...il.com>
> ---
>  drivers/usb/dwc3/core.h | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/usb/dwc3/core.h b/drivers/usb/dwc3/core.h
> index f11570c8ffd0..bb140dde07d6 100644
> --- a/drivers/usb/dwc3/core.h
> +++ b/drivers/usb/dwc3/core.h
> @@ -942,6 +942,7 @@ struct dwc3_hwparams {
>   * @request: struct usb_request to be transferred
>   * @list: a list_head used for request queueing
>   * @dep: struct dwc3_ep owning this request
> + * @sg: pointer to the scatter-gather list for transfers
>   * @start_sg: pointer to the sg which should be queued next
>   * @num_pending_sgs: counter to pending sgs
>   * @remaining: amount of data remaining

What commit id does this fix?

And are you sure you made this against the right tree?  I do not see
"sg" as a member of this stucture at all anymore.

thanks,

greg k-h