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Message-ID: <46CEACC0.5000908@lammerts.org>
Date: Fri, 24 Aug 2007 12:02:40 +0200
From: Eric Lammerts <eric@...merts.org>
To: linux-kernel@...r.kernel.org
CC: p.hardwick@...ion.com, greg@...ah.com, akpm@...ux-foundation.org
Subject: [PATCH] nozomi DTR/RTS
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.
Eric
View attachment "nozomi-dtr-patch-2.6.23-rc3-mm1" of type "text/plain" (1289 bytes)
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