linux-kernel - [PATCH V2 RESEND] iio: pressure: ms5637: Use i2c_get_match

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Message-Id: <20230903145926.66855-1-biju.das.jz@bp.renesas.com>
Date:   Sun,  3 Sep 2023 15:59:26 +0100
From:   Biju Das <biju.das.jz@...renesas.com>
To:     Jonathan Cameron <jic23@...nel.org>
Cc:     Biju Das <biju.das.jz@...renesas.com>,
        Lars-Peter Clausen <lars@...afoo.de>,
        Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        Uwe Kleine-König 
        <u.kleine-koenig@...gutronix.de>, linux-iio@...r.kernel.org,
        linux-kernel@...r.kernel.org, Biju Das <biju.das.au@...il.com>
Subject: [PATCH V2 RESEND] iio: pressure: ms5637: Use i2c_get_match_data()

Simplify probe() by replacing id lookup for retrieving match data and
device_get_match_data() by i2c_get_match_data().

Signed-off-by: Biju Das <biju.das.jz@...renesas.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
---
v1->v2:
 * Added Rb tag from Andy
 * Dropped id variable removal from commit description.
---
 drivers/iio/pressure/ms5637.c | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/drivers/iio/pressure/ms5637.c b/drivers/iio/pressure/ms5637.c
index 9b3abffb724b..ac30d76285d1 100644
--- a/drivers/iio/pressure/ms5637.c
+++ b/drivers/iio/pressure/ms5637.c
@@ -144,7 +144,6 @@ static const struct iio_info ms5637_info = {
 
 static int ms5637_probe(struct i2c_client *client)
 {
-	const struct i2c_device_id *id = i2c_client_get_device_id(client);
 	const struct ms_tp_data *data;
 	struct ms_tp_dev *dev_data;
 	struct iio_dev *indio_dev;
@@ -159,10 +158,7 @@ static int ms5637_probe(struct i2c_client *client)
 		return -EOPNOTSUPP;
 	}
 
-	if (id)
-		data = (const struct ms_tp_data *)id->driver_data;
-	else
-		data = device_get_match_data(&client->dev);
+	data = i2c_get_match_data(client);
 	if (!data)
 		return -EINVAL;
 
-- 
2.25.1