Messages in this thread | | | Subject | Re: [PATCH v2 1/2] USB: serial: ark3116: Remove unused TIOCSSERIAL ioctl case. | From | Oliver Neukum <> | Date | Mon, 08 Jan 2018 11:33:32 +0100 |
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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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