soc: qcom: smp2p_sleepstate: Relax wakeup source on failing to register IRQ

smp2p_sleepstate_handler() already sets a wakeup event with a 200ms
timeout.
But in case an IRQ(threaded) fails to register, it will instantly
relax the wakeup source.
Alters no behaviour.

Change-Id: I5f77f70c9f2e3602e88450176fd87986ab75f6f7
Signed-off-by: Panchajanya1999 <[email protected]>
Signed-off-by: K A R T H I K <[email protected]>

Author: Panchajanya1999

Diff for: drivers/soc/qcom/smp2p_sleepstate.c

@@ -96,6 +96,7 @@ static int smp2p_sleepstate_probe(struct platform_device *pdev)
 	if (ret) {
 		dev_err(&pdev->dev, "fail to register smp2p threaded_irq=%d\n",
 									irq);
+		__pm_relax(&notify_ws);
 		goto err;
 	}
 	return 0;