From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Date: Tue, 21 Jun 2016 23:09:00 +0000 (-0700)
Subject: Input: elantech - add more IC body types to the list
X-Git-Tag: v3.16.37~84
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=b2c8a9874f1f251c0ce302e5d3e76a6142083550;p=thirdparty%2Fkernel%2Fstable.git

Input: elantech - add more IC body types to the list

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@cogeco.com>
Tested-by: Patrick Lessard <Patrick.Lessard@cogeco.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---

diff --git a/drivers/input/mouse/elantech.c b/drivers/input/mouse/elantech.c
index 447b4545c7f78..92cebaf5d6212 100644
--- a/drivers/input/mouse/elantech.c
+++ b/drivers/input/mouse/elantech.c
@@ -1450,13 +1450,7 @@ static int elantech_set_properties(struct elantech_data *etd)
 		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: