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Commit c39dd15c authored by Shantanu Jain's avatar Shantanu Jain Committed by Gerrit - the friendly Code Review server
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input: touchscreen: release all touches before suspend 



Release all touches before going to suspend for goodix
gt9xx TS driver.

Change-Id: Ia3446f3c23be4fe29bfea5f85b22e8b903cffb9e
Signed-off-by: default avatarShantanu Jain <shjain@codeaurora.org>
Signed-off-by: default avatarSudhakar Manapati <smanap@codeaurora.org>
parent 6ae85943

drivers/input/touchscreen/gt9xx/gt9xx.c

+8 −1
Original line number Diff line number Diff line
@@ -1935,7 +1935,7 @@ Output: 
*******************************************************/

static void goodix_ts_suspend(struct goodix_ts_data *ts)

{

	int ret = -1;

	int ret = -1, i;



	GTP_DEBUG_FUNC();
@@ -1951,6 +1951,13 @@ static void goodix_ts_suspend(struct goodix_ts_data *ts) 
		gtp_irq_disable(ts);

	else

		hrtimer_cancel(&ts->timer);



	for (i = 0; i < GTP_MAX_TOUCH; i++)

		gtp_touch_up(ts, i);



	input_report_key(ts->input_dev, BTN_TOUCH, 0);

	input_sync(ts->input_dev);



	ret = gtp_enter_sleep(ts);

#endif

	if (ret < 0)