From: Greg KH <gregkh@linuxfoundation.org>
To: Johan Hovold <johan@kernel.org>
Cc: linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] USB: serial: xr: avoid requesting zero DTE rate
Date: Wed, 30 Nov 2022 12:09:50 +0100 [thread overview]
Message-ID: <Y4c5/lUf4OAECuV9@kroah.com> (raw)
In-Reply-To: <20221129141857.15363-1-johan@kernel.org>
On Tue, Nov 29, 2022 at 03:18:57PM +0100, Johan Hovold wrote:
> When the requested line speed is B0 (hangup) there is no need to use the
> current speed in the line-coding request. This specifically avoids
> requesting a zero DTE rate when the current speed is B0, which could
> potentially confuse buggy firmware.
>
> Signed-off-by: Johan Hovold <johan@kernel.org>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
prev parent reply other threads:[~2022-11-30 11:10 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-29 14:18 [PATCH] USB: serial: xr: avoid requesting zero DTE rate Johan Hovold
2022-11-30 11:09 ` Greg KH [this message]
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