OrgACRN
/
acrn-kernel
mirror of https://github.com/projectacrn/acrn-kernel.git
1
0
Fork 0
Code Issues Releases Wiki Activity

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: Huang Yiwei <quic_hyiwei@quicinc.com>
Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
This commit is contained in:
Huang Yiwei 2021-11-22 13:05:08 +08:00 committed by Jassi Brar
parent 1f43e5230a
commit afaf2ba5b4
1 changed files with 1 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/mailbox/qcom-ipcc.c
View File

@ -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;