linux-kernel - Re: [PATCH v2 07/10] Input - wacom: handle Graphire BT tablets in wacom.ko

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Date:	Thu, 24 Jul 2014 12:58:27 -0700
From:	Dmitry Torokhov <dmitry.torokhov@...il.com>
To:	Benjamin Tissoires <benjamin.tissoires@...hat.com>
Cc:	Jiri Kosina <jkosina@...e.cz>, Ping Cheng <pinglinux@...il.com>,
	Jason Gerecke <killertofu@...il.com>,
	Przemo Firszt <przemo@...szt.eu>, linux-kernel@...r.kernel.org,
	linux-input@...r.kernel.org
Subject: Re: [PATCH v2 07/10] Input - wacom: handle Graphire BT tablets in
 wacom.ko

On Thu, Jul 24, 2014 at 03:43:52PM -0400, Benjamin Tissoires wrote:
> On Jul 24 2014 or thereabouts, Dmitry Torokhov wrote:
> > Hi Benjamin,
> > 
> > On Thu, Jul 24, 2014 at 02:14:02PM -0400, Benjamin Tissoires wrote:
> > > +			} else if (features->type == GRAPHIRE_BT) {
> > > +				/* Compute distance between mouse and tablet */
> > > +				rw = 44 - (data[6] >> 2);
> > > +				if (rw < 0)
> > > +					rw = 0;
> > > +				else if (rw > 31)
> > > +					rw = 31;
> > 
> > 				rw = clamp_val(rw, 0, 31);
> > 
> > ?
> 
> could be...
> 
> I'll do the tests and resubmit later the v3. I'll wait a little in case
> you have other comments on the other patches :)

How about doing it incrementally - the patch is still sound as far as I
am concerned. I will wait a bit for other to chime in with comments or
acks before applying this series.

-- 
Dmitry
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