From d07a9cba6be5c0e947afc1014b5a62182a86f1f1 Mon Sep 17 00:00:00 2001 From: Tim Cole Date: Thu, 7 May 2009 17:08:42 -0700 Subject: [PATCH] Input: joydev - blacklist digitizers BTN_TOUCH is not set by the wacom driver which causes it to be handled by the joydev driver while the resulting device is broken. This causes problems with applications that try to use a joystick device. Ubuntu BugLink: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/300143 Signed-off-by: Tim Cole Signed-off-by: Stefan Bader Acked-by: Tim Gardner Acked-by: Amit Kucheria Signed-off-by: Dmitry Torokhov --- drivers/input/joydev.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/drivers/input/joydev.c b/drivers/input/joydev.c index 4224f0112849..012a5e753991 100644 --- a/drivers/input/joydev.c +++ b/drivers/input/joydev.c @@ -843,7 +843,13 @@ static const struct input_device_id joydev_blacklist[] = { INPUT_DEVICE_ID_MATCH_KEYBIT, .evbit = { BIT_MASK(EV_KEY) }, .keybit = { [BIT_WORD(BTN_TOUCH)] = BIT_MASK(BTN_TOUCH) }, - }, /* Avoid itouchpads, touchscreens and tablets */ + }, /* Avoid itouchpads and touchscreens */ + { + .flags = INPUT_DEVICE_ID_MATCH_EVBIT | + INPUT_DEVICE_ID_MATCH_KEYBIT, + .evbit = { BIT_MASK(EV_KEY) }, + .keybit = { [BIT_WORD(BTN_DIGI)] = BIT_MASK(BTN_DIGI) }, + }, /* Avoid tablets, digitisers and similar devices */ { } /* Terminating entry */ }; -- 2.39.5