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@xxxxxxxxxx>
> ---
>
> Here's a backport of de24e0a108bc ("USB: serial: cp210x: fix tiocmget
> error handling") to 4.4.
Thanks, now applied.
greg k-h
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