Messages in this thread |  | | | Date | Wed, 24 Mar 2010 22:26:35 +0530 (IST) | | From | Pavan Savoy <> | | Subject | Re: [PATCH 4/6] drivers:misc: sources for Init manager module |
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--- On Wed, 24/3/10, Alan Cox <alan@lxorguk.ukuu.org.uk> wrote: > From: Alan Cox <alan@lxorguk.ukuu.org.uk> > Subject: Re: [PATCH 4/6] drivers:misc: sources for Init manager module > To: "Pavan Savoy" <pavan_savoy@yahoo.co.in> > Cc: "Marcel Holtmann" <marcel@holtmann.org>, "Greg KH" <gregkh@suse.de>, "PavanSavoy" <pavan_savoy@ti.com>, "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org> > Date: Wednesday, 24 March, 2010, 10:28 PM > > The core of the problem is we > cannot ask/install/ldisc_put for a line discipline from > kernel space. > > The device is always in WL protocol mode and starts this > way ?
Totally makes sense, just EXPORT the symbol tty_set_ldisc or tiocsetd, so that kernel space drivers can install/un-install LDISC.
> > If so lets simply fix the tty layer to allow a driver to > set the initial > ldisc. > > > The only reason I wanted this to be in staging was to > have sort of continuous review process, and in hope the > driver wouldn't be forgotten. > > I would certainly prefer this as it is much easier to > refine this way > > Alan >
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