From: Oliver Neukum <oneukum@suse.com>
To: Mikhail Zaytsev <flashed@mail.ru>, Johan Hovold <johan@kernel.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
Subject: [v2,1/2] USB: serial: ark3116: Remove unused TIOCSSERIAL ioctl case.
Date: Mon, 08 Jan 2018 11:33:32 +0100 [thread overview]
Message-ID: <1515407612.29712.1.camel@suse.com> (raw)
Am Samstag, den 06.01.2018, 20:14 +0300 schrieb Mikhail Zaytsev:
> The patch removes unused TIOCSSERIAL ioctl case and adds the default block
> to the switch. This will make the ioctl return -ENOTTY to user space (e.g.
> setserial), because TIOCSSERIAL really isn't supported for these devices
> currently.
Hi,
this will break software that is now running on these devices,
won't it? Do you know why those devices basically ignore the
ioctl?
Regards
Oliver
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next reply other threads:[~2018-01-08 10:33 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-08 10:33 Oliver Neukum [this message]
-- strict thread matches above, loose matches on Subject: below --
2018-01-09 11:55 [v2,1/2] USB: serial: ark3116: Remove unused TIOCSSERIAL ioctl case Johan Hovold
2018-01-08 21:45 Mikhail Zaytsev
2018-01-08 15:28 Johan Hovold
2018-01-06 17:14 Mikhail Zaytsev
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