Dnia 2012-02-27, pon o godzinie 08:53 +1000, Peter Hutterer pisze: > On Sun, Feb 26, 2012 at 03:50:17PM +0000, Przemo Firszt wrote: > > This patch adds reporting of distance of tool to the tablet surface. Maximum > > reported value is 63 (0x3F). > > > > Signed-off-by: Przemo Firszt <prz...@firszt.eu> > > --- > > drivers/hid/hid-wacom.c | 2 ++ > > 1 files changed, 2 insertions(+), 0 deletions(-) > > > > diff --git a/drivers/hid/hid-wacom.c b/drivers/hid/hid-wacom.c > > index 49b9178..93cd8ef 100644 > > --- a/drivers/hid/hid-wacom.c > > +++ b/drivers/hid/hid-wacom.c > > @@ -362,6 +362,7 @@ static void wacom_i4_parse_pen_report(struct wacom_data > > *wdata, > > input_report_abs(input, ABS_X, x); > > input_report_abs(input, ABS_Y, y); > > input_report_abs(input, ABS_PRESSURE, pressure); > > + input_report_abs(input, ABS_DISTANCE, ((data[9] >> 2) & 0x3f)); > > without looking at the code outside the diff context, it appears that x, y > and pressure have temporary variables. it would improve readability if > distance had one too. > > otherwise, looks sane. Acked-by: Peter Hutterer <peter.hutte...@who-t.net> > Thanks Peter, new patch on the way.
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