Commit afaf2ba5 authored by Huang Yiwei's avatar Huang Yiwei Committed by Jassi Brar
Browse files

mailbox: qcom-ipcc: Support interrupt wake up from suspend 



Use IRQF_NO_SUSPEND flag instead of enable_irq_wake to
support interrupt wake up from suspend.

Signed-off-by: default avatarHuang Yiwei <quic_hyiwei@quicinc.com>
Signed-off-by: default avatarJassi Brar <jaswinder.singh@linaro.org>
parent 1f43e523

drivers/mailbox/qcom-ipcc.c

+1 −2
Original line number Diff line number Diff line
@@ -289,13 +289,12 @@ static int qcom_ipcc_probe(struct platform_device *pdev) 
		goto err_mbox;



	ret = devm_request_irq(&pdev->dev, ipcc->irq, qcom_ipcc_irq_fn,

			       IRQF_TRIGGER_HIGH, name, ipcc);

			       IRQF_TRIGGER_HIGH | IRQF_NO_SUSPEND, name, ipcc);

	if (ret < 0) {

		dev_err(&pdev->dev, "Failed to register the irq: %d\n", ret);

		goto err_req_irq;

	}



	enable_irq_wake(ipcc->irq);

	platform_set_drvdata(pdev, ipcc);



	return 0;