linux-kernel - [PATCH] Input: goodix - Fix missing IRQF

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Message-Id: <20210416031747.28504-1-zhuguangqing83@gmail.com>
Date:   Fri, 16 Apr 2021 11:17:47 +0800
From:   zhuguangqing83@...il.com
To:     Bastien Nocera <hadess@...ess.net>,
        Dmitry Torokhov <dmitry.torokhov@...il.com>,
        Henrik Rydberg <rydberg@...math.org>
Cc:     linux-input@...r.kernel.org, linux-kernel@...r.kernel.org,
        Guangqing Zhu <zhuguangqing83@...il.com>
Subject: [PATCH] Input: goodix - Fix missing IRQF_ONESHOT as only threaded handler

From: Guangqing Zhu <zhuguangqing83@...il.com>

Coccinelle noticed:
drivers/input/touchscreen/goodix.c:497:8-33: ERROR: Threaded IRQ with no
primary handler requested without IRQF_ONESHOT

Signed-off-by: Guangqing Zhu <zhuguangqing83@...il.com>
---
 drivers/input/touchscreen/goodix.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/input/touchscreen/goodix.c b/drivers/input/touchscreen/goodix.c
index c682b028f0a2..725d01e01328 100644
--- a/drivers/input/touchscreen/goodix.c
+++ b/drivers/input/touchscreen/goodix.c
@@ -496,7 +496,8 @@ static int goodix_request_irq(struct goodix_ts_data *ts)
 {
 	return devm_request_threaded_irq(&ts->client->dev, ts->client->irq,
 					 NULL, goodix_ts_irq_handler,
-					 ts->irq_flags, ts->client->name, ts);
+					 ts->irq_flags | IRQF_ONESHOT,
+					 ts->client->name, ts);
 }
 
 static int goodix_check_cfg_8(struct goodix_ts_data *ts, const u8 *cfg, int len)
@@ -1158,7 +1159,7 @@ static int goodix_configure_dev(struct goodix_ts_data *ts)
 		return error;
 	}
 
-	ts->irq_flags = goodix_irq_flags[ts->int_trigger_type] | IRQF_ONESHOT;
+	ts->irq_flags = goodix_irq_flags[ts->int_trigger_type];
 	error = goodix_request_irq(ts);
 	if (error) {
 		dev_err(&ts->client->dev, "request IRQ failed: %d\n", error);
-- 
2.17.1