3.16.7-ckt8 -stable review patch. If anyone has any objections, please let me know.
------------------ From: Jason Gerecke <[email protected]> commit 33e5df0e0e32027866e9fb00451952998fc957f2 upstream. It appears that the Cintiq Companion Hybrid does not send an ABS_MISC event to userspace when any of its ExpressKeys are pressed. This is not strictly necessary now that the pad exists on its own device, but should be fixed for consistency's sake. Traditionally both the stylus and pad shared the same device node, and xf86-input-wacom would use ABS_MISC for disambiguation. Not sending this causes the Hybrid to behave incorrectly with xf86-input-wacom beginning with its 8f44f3 commit. Signed-off-by: Jason Gerecke <[email protected]> Reviewed-by: Benjamin Tissoires <[email protected]> Signed-off-by: Jiri Kosina <[email protected]> [[email protected]: ported to drivers/input/tablet/wacom_wac.c] Signed-off-by: Jason Gerecke <[email protected]> Signed-off-by: Luis Henriques <[email protected]> --- drivers/input/tablet/wacom_wac.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/input/tablet/wacom_wac.c b/drivers/input/tablet/wacom_wac.c index e73cf2c71f35..234ac2e14fda 100644 --- a/drivers/input/tablet/wacom_wac.c +++ b/drivers/input/tablet/wacom_wac.c @@ -698,6 +698,12 @@ static int wacom_intuos_irq(struct wacom_wac *wacom) input_report_key(input, BTN_7, (data[4] & 0x40)); /* Left */ input_report_key(input, BTN_8, (data[4] & 0x80)); /* Down */ input_report_key(input, BTN_0, (data[3] & 0x01)); /* Center */ + + if (data[4] | (data[3] & 0x01)) { + input_report_abs(input, ABS_MISC, PAD_DEVICE_ID); + } else { + input_report_abs(input, ABS_MISC, 0); + } } else if (features->type >= INTUOS5S && features->type <= INTUOSPL) { int i; -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
