From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: Johan Hovold <johan@kernel.org>
Cc: stable@vger.kernel.org
Subject: Re: [PATCH stable-4.4] USB: serial: cp210x: fix tiocmget error handling
Date: Tue, 8 Nov 2016 11:33:38 +0100 [thread overview]
Message-ID: <20161108103338.GA28019@kroah.com> (raw)
In-Reply-To: <1478543092-1298-1-git-send-email-johan@kernel.org>
On Mon, Nov 07, 2016 at 07:24:52PM +0100, Johan Hovold wrote:
> commit de24e0a108bc48062e1c7acaa97014bce32a919f upstream.
>
> The current tiocmget implementation would fail to report errors up the
> stack and instead leaked a few bits from the stack as a mask of
> modem-status flags.
>
> Fixes: 39a66b8d22a3 ("[PATCH] USB: CP2101 Add support for flow control")
> Signed-off-by: Johan Hovold <johan@kernel.org>
> ---
>
> Here's a backport of de24e0a108bc ("USB: serial: cp210x: fix tiocmget
> error handling") to 4.4.
Thanks, now applied.
greg k-h
prev parent reply other threads:[~2016-11-08 10:33 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-07 16:50 FAILED: patch "[PATCH] USB: serial: cp210x: fix tiocmget error handling" failed to apply to 4.4-stable tree gregkh
2016-11-07 18:24 ` [PATCH stable-4.4] USB: serial: cp210x: fix tiocmget error handling Johan Hovold
2016-11-08 10:33 ` Greg Kroah-Hartman [this message]
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