bluedroid_pm: Remove hard coded interrupt flag

Issue: Driver hard codes interrupt flag when requesting irq
       and this causes SC7 failure

Fix: Remove the hard coded interrupt flag and let hardware
     decide the interrupt type

Bug 200666054

Change-Id: Ic56b252571675629b95c92d15c0aa061a8bed9e6
Signed-off-by: Shobek Attupurath <[email protected]>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-4.9/+/2436622
Reviewed-by: automaticguardword <[email protected]>
Reviewed-by: Nagarjuna Kristam <[email protected]>
Reviewed-by: Mahesh Patil <[email protected]>
Reviewed-by: Wayne Wang (SW-TEGRA) <[email protected]>
Reviewed-by: Ashutosh Jha <[email protected]>
Reviewed-by: mobile promotions <[email protected]>
Tested-by: Wayne Wang (SW-TEGRA) <[email protected]>
Tested-by: mobile promotions <[email protected]>
GVS: Gerrit_Virtual_Submit

drivers/misc/bluedroid_pm.c

@@ -332,7 +332,7 @@ static int bluedroid_pm_probe(struct platform_device *pdev)
 		BDP_DBG("found host_wake irq\n");
 		ret = request_irq(bluedroid_pm->host_wake_irq,
 					bluedroid_pm_hostwake_isr,
-					IRQF_TRIGGER_RISING,
+					IRQF_TRIGGER_NONE,
 					"bluetooth hostwake", bluedroid_pm);
 		if (ret) {
 			BDP_ERR("Failed to get host_wake irq\n");