On Fri, Jul 20, 2018 at 10:51:21PM +0100, Nick Dyer wrote:
> From: Nick Dyer <nick.dyer@xxxxxxxxxxx>
>
> input_mt_report_slot_state() ignores the tool when the slot is closed.
> Remove the tool type from these function calls, which has caused a bit of
> confusion.
Hmm, maybe we could introduce MT_TOOL_NONE or MT_TOOL_INACTIVE and get
rid of the 3rd parameter? It will require a bit of macro trickery for a
release or 2...
>
> Signed-off-by: Nick Dyer <nick.dyer@xxxxxxxxxxx>
> ---
> drivers/input/touchscreen/atmel_mxt_ts.c | 5 ++---
> 1 file changed, 2 insertions(+), 3 deletions(-)
>
> diff --git a/drivers/input/touchscreen/atmel_mxt_ts.c b/drivers/input/touchscreen/atmel_mxt_ts.c
> index d7023d261458..c31af790ef84 100644
> --- a/drivers/input/touchscreen/atmel_mxt_ts.c
> +++ b/drivers/input/touchscreen/atmel_mxt_ts.c
> @@ -838,8 +838,7 @@ static void mxt_proc_t9_message(struct mxt_data *data, u8 *message)
> * have happened.
> */
> if (status & MXT_T9_RELEASE) {
> - input_mt_report_slot_state(input_dev,
> - MT_TOOL_FINGER, 0);
> + input_mt_report_slot_state(input_dev, 0, 0);
> mxt_input_sync(data);
> }
>
> @@ -855,7 +854,7 @@ static void mxt_proc_t9_message(struct mxt_data *data, u8 *message)
> input_report_abs(input_dev, ABS_MT_TOUCH_MAJOR, area);
> } else {
> /* Touch no longer active, close out slot */
> - input_mt_report_slot_state(input_dev, MT_TOOL_FINGER, 0);
> + input_mt_report_slot_state(input_dev, 0, 0);
> }
>
> data->update_input = true;
> --
> 2.17.1
>
--
Dmitry
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