linux-kernel - [PATCH 1/2] Input: wacom_i2c - do not force interrupt trigger

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Date:   Sun, 21 Mar 2021 15:00:42 -0700
From:   Dmitry Torokhov <dmitry.torokhov@...il.com>
To:     linux-input@...r.kernel.org
Cc:     linux-kernel@...r.kernel.org,
        Alistair Francis <alistair@...stair23.me>
Subject: [PATCH 1/2] Input: wacom_i2c - do not force interrupt trigger

Instead of forcing interrupt trigger to "level low" rely on the
platform to set it up according to how it is wired on the given
board.

Signed-off-by: Dmitry Torokhov <dmitry.torokhov@...il.com>
---
 drivers/input/touchscreen/wacom_i2c.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/input/touchscreen/wacom_i2c.c b/drivers/input/touchscreen/wacom_i2c.c
index 1afc6bde2891..609ff84e7693 100644
--- a/drivers/input/touchscreen/wacom_i2c.c
+++ b/drivers/input/touchscreen/wacom_i2c.c
@@ -195,8 +195,7 @@ static int wacom_i2c_probe(struct i2c_client *client,
 	input_set_drvdata(input, wac_i2c);
 
 	error = request_threaded_irq(client->irq, NULL, wacom_i2c_irq,
-				     IRQF_TRIGGER_LOW | IRQF_ONESHOT,
-				     "wacom_i2c", wac_i2c);
+				     IRQF_ONESHOT, "wacom_i2c", wac_i2c);
 	if (error) {
 		dev_err(&client->dev,
 			"Failed to enable IRQ, error: %d\n", error);
-- 
2.31.0.rc2.261.g7f71774620-goog