linux-kernel - Re: [PATCH v2] usb: cdnsp: Fixes issue with redundant Status Stage

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Message-ID: <ZCP435eCZhIIxesr@kroah.com>
Date:   Wed, 29 Mar 2023 10:37:51 +0200
From:   Greg KH <gregkh@...uxfoundation.org>
To:     Pawel Laszczak <pawell@...ence.com>
Cc:     peter.chen@...nel.org, linux-usb@...r.kernel.org,
        linux-kernel@...r.kernel.org, stable@...r.kernel.org
Subject: Re: [PATCH v2] usb: cdnsp: Fixes issue with redundant Status Stage

On Tue, Mar 21, 2023 at 08:40:53AM -0400, Pawel Laszczak wrote:
> In some cases, driver trees to send Status Stage twice.
> The first one from upper layer of gadget usb subsystem and
> second time from controller driver.
> This patch fixes this issue and remove tricky handling of
> SET_INTERFACE from controller driver which is no longer
> needed.
> 
> cc: <stable@...r.kernel.org>
> Fixes: 3d82904559f4 ("usb: cdnsp: cdns3 Add main part of Cadence USBSSP DRD Driver")
> Signed-off-by: Pawel Laszczak <pawell@...ence.com>
> 
> ---
> Changelog:
> v2:
> - removed Smatch static checker warning

This is already in 6.3-rc4, right?

thanks,

greg k-h