This is a note to let you know that I've just added the patch titled
Input: ALPS - fix trackstick button handling on V8 devices
to the 4.10-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
input-alps-fix-trackstick-button-handling-on-v8-devices.patch
and it can be found in the queue-4.10 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 47e6fb4212d09f325c0847d05985dd3d71553095 Mon Sep 17 00:00:00 2001
From: Masaki Ota <masaki.ota@xxxxxxxxxxx>
Date: Fri, 17 Mar 2017 14:19:40 -0700
Subject: Input: ALPS - fix trackstick button handling on V8 devices
From: Masaki Ota <masaki.ota@xxxxxxxxxxx>
commit 47e6fb4212d09f325c0847d05985dd3d71553095 upstream.
Alps stick devices always have physical buttons, so we should not check
ALPS_BUTTONPAD flag to decide whether we should report them.
Fixes: 4777ac220c43 ("Input: ALPS - add touchstick support for SS5 hardware")
Signed-off-by: Masaki Ota <masaki.ota@xxxxxxxxxxx>
Acked-by: Pali Rohar <pali.rohar@xxxxxxxxx>
Tested-by: Paul Donohue <linux-kernel@xxxxxxxxxx>
Tested-by: Nick Fletcher <nick.m.fletcher@xxxxxxxxx>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@xxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/input/mouse/alps.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
--- a/drivers/input/mouse/alps.c
+++ b/drivers/input/mouse/alps.c
@@ -1282,10 +1282,8 @@ static int alps_decode_ss4_v2(struct alp
/* handle buttons */
if (pkt_id == SS4_PACKET_ID_STICK) {
f->ts_left = !!(SS4_BTN_V2(p) & 0x01);
- if (!(priv->flags & ALPS_BUTTONPAD)) {
- f->ts_right = !!(SS4_BTN_V2(p) & 0x02);
- f->ts_middle = !!(SS4_BTN_V2(p) & 0x04);
- }
+ f->ts_right = !!(SS4_BTN_V2(p) & 0x02);
+ f->ts_middle = !!(SS4_BTN_V2(p) & 0x04);
} else {
f->left = !!(SS4_BTN_V2(p) & 0x01);
if (!(priv->flags & ALPS_BUTTONPAD)) {
Patches currently in stable-queue which might be from masaki.ota@xxxxxxxxxxx are
queue-4.10/input-alps-fix-v8-protocol-handling-73-03-28.patch
queue-4.10/input-alps-fix-trackstick-button-handling-on-v8-devices.patch