This is a note to let you know that I've just added the patch titled
HID: wacom: generic: Recognize WACOM_HID_WD_PEN as a type of pen collection
to the 4.14-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:
hid-wacom-generic-recognize-wacom_hid_wd_pen-as-a-type-of-pen-collection.patch
and it can be found in the queue-4.14 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 885e89f601a52cc6fb025b009df58ba83d142734 Mon Sep 17 00:00:00 2001
From: Jason Gerecke <killertofu@xxxxxxxxx>
Date: Wed, 18 Oct 2017 08:27:13 -0700
Subject: HID: wacom: generic: Recognize WACOM_HID_WD_PEN as a type of pen collection
From: Jason Gerecke <killertofu@xxxxxxxxx>
commit 885e89f601a52cc6fb025b009df58ba83d142734 upstream.
The WACOM_PEN_FIELD macro is used to determine if a given HID field should be
associated with pen input. This field includes several known collection types
that Wacom pen data is contained in, but the WACOM_HID_WD_PEN application
collection type is notably missing. This can result in fields within this
kind of collection being completely ignored by the `wacom_usage_mapping`
function, preventing the later '*_event' functions from being notified about
changes to their value.
Fixes: c9c095874a ("HID: wacom: generic: Support and use 'Custom HID' mode and usages")
Fixes: ac2423c975 ("HID: wacom: generic: add vendor defined touch")
Reviewed-by: Ping Cheng <ping.cheng@xxxxxxxxx>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@xxxxxxxxxx>
Signed-off-by: Jason Gerecke <jason.gerecke@xxxxxxxxx>
Signed-off-by: Jiri Kosina <jkosina@xxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/hid/wacom_wac.h | 1 +
1 file changed, 1 insertion(+)
--- a/drivers/hid/wacom_wac.h
+++ b/drivers/hid/wacom_wac.h
@@ -166,6 +166,7 @@
((f)->physical == HID_DG_PEN) || \
((f)->application == HID_DG_PEN) || \
((f)->application == HID_DG_DIGITIZER) || \
+ ((f)->application == WACOM_HID_WD_PEN) || \
((f)->application == WACOM_HID_WD_DIGITIZER) || \
((f)->application == WACOM_HID_G9_PEN) || \
((f)->application == WACOM_HID_G11_PEN))
Patches currently in stable-queue which might be from killertofu@xxxxxxxxx are
queue-4.14/hid-wacom-generic-recognize-wacom_hid_wd_pen-as-a-type-of-pen-collection.patch