Re: [PATCH] nozomi DTR/RTS
From: Greg KH
Date: Sun Sep 09 2007 - 16:04:21 EST
On Fri, Aug 24, 2007 at 12:02:40PM +0200, Eric Lammerts wrote:
> Hi,
> I noticed that DTR toggling doesn't work with the nozomi driver
> (TIOCMBIS/TIOCMBIC ioctls have no effect). This is a nuisance because that
> makes it hard to get the modem back in command mode.
>
> Attached patch adds a tty_ops->tiocmset function that makes it work.
>
> Should we also rip out the TIOCMBIS/TIOCMBIC handling in ntty_ioctl()? It
> doesn't seem to be used anyway.
>
> Patch is against 2.6.23-rc3-mm1, but not tested with that. I tested it with
> 2.6.18.4 and the pharscape.org driver.
Thanks, I've updated the driver in -mm with these changes.
greg k-h
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