[PATCH 4.4 26/68] Input: elantech - add more IC body types to the list

From: Greg Kroah-Hartman
Date: Mon Aug 08 2016 - 15:13:27 EST


4.4-stable review patch. If anyone has any objections, please let me know.

------------------

From: Dmitry Torokhov <dmitry.torokhov@xxxxxxxxx>

commit 226ba707744a51acb4244724e09caacb1d96aed9 upstream.

The touchpad in HP Pavilion 14-ab057ca reports it's version as 12 and
according to Elan both 11 and 12 are valid IC types and should be
identified as hw_version 4.

Reported-by: Patrick Lessard <Patrick.Lessard@xxxxxxxxxx>
Tested-by: Patrick Lessard <Patrick.Lessard@xxxxxxxxxx>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@xxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

---
drivers/input/mouse/elantech.c | 8 +-------
1 file changed, 1 insertion(+), 7 deletions(-)

--- a/drivers/input/mouse/elantech.c
+++ b/drivers/input/mouse/elantech.c
@@ -1568,13 +1568,7 @@ static int elantech_set_properties(struc
case 5:
etd->hw_version = 3;
break;
- case 6:
- case 7:
- case 8:
- case 9:
- case 10:
- case 13:
- case 14:
+ case 6 ... 14:
etd->hw_version = 4;
break;
default: