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Commit 7eb49b32 authored by Anirudh Ghayal's avatar Anirudh Ghayal
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qcom: qpnp-haptic: Disable haptics when enable time specified is zero 



The vibrator HAL expects vibration to be disabled when the 'enable'
time specified is 0. Fix this.

CRs-Fixed: 2083994
Change-Id: I12843233da5429ed2fd53f33617952b1dd0ddcd5
Signed-off-by: default avatarAnirudh Ghayal <aghayal@codeaurora.org>
parent 86db2549

drivers/soc/qcom/qpnp-haptic.c

+12 −2
Original line number Diff line number Diff line
@@ -2233,13 +2233,23 @@ static void qpnp_hap_td_enable(struct timed_output_dev *dev, int time_ms) 
					 timed_dev);

	int rc;



	if (time_ms <= 0)

	if (time_ms < 0)

		return;



	mutex_lock(&hap->lock);



	if (time_ms == 0) {

		/* disable haptics */

		hrtimer_cancel(&hap->hap_timer);

		hap->state = 0;

		schedule_work(&hap->work);

		mutex_unlock(&hap->lock);

		return;

	}



	if (time_ms < 10)

		time_ms = 10;



	mutex_lock(&hap->lock);

	if (is_sw_lra_auto_resonance_control(hap))

		hrtimer_cancel(&hap->auto_res_err_poll_timer);