linux-kernel - [PATCH -next] soundwire: qcom: Use IRQF

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Date:   Wed, 6 May 2020 11:25:53 +0800
From:   Samuel Zou <zou_wei@...wei.com>
To:     <agross@...nel.org>, <bjorn.andersson@...aro.org>,
        <vkoul@...nel.org>, <sanyog.r.kale@...el.com>,
        <pierre-louis.bossart@...ux.intel.com>
CC:     <linux-arm-msm@...r.kernel.org>, <alsa-devel@...a-project.org>,
        <linux-kernel@...r.kernel.org>, Samuel Zou <zou_wei@...wei.com>
Subject: [PATCH -next] soundwire: qcom: Use IRQF_ONESHOT

Fixes coccicheck error:

drivers/soundwire/qcom.c:815:7-32: ERROR: Threaded IRQ with
no primary handler requested without IRQF_ONESHOT

Reported-by: Hulk Robot <hulkci@...wei.com>
Signed-off-by: Samuel Zou <zou_wei@...wei.com>
---
 drivers/soundwire/qcom.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/soundwire/qcom.c b/drivers/soundwire/qcom.c
index e08a17c..a2a35f7 100644
--- a/drivers/soundwire/qcom.c
+++ b/drivers/soundwire/qcom.c
@@ -814,7 +814,8 @@ static int qcom_swrm_probe(struct platform_device *pdev)
 
 	ret = devm_request_threaded_irq(dev, ctrl->irq, NULL,
 					qcom_swrm_irq_handler,
-					IRQF_TRIGGER_RISING,
+					IRQF_TRIGGER_RISING |
+					IRQF_ONESHOT,
 					"soundwire", ctrl);
 	if (ret) {
 		dev_err(dev, "Failed to request soundwire irq\n");
-- 
2.6.2