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From: Biju Das <biju.das.jz@bp.renesas.com>
To: Peter Rosin <peda@axentia.se>, Jonathan Cameron <jic23@kernel.org>
Cc: Biju Das <biju.das.jz@bp.renesas.com>,
	Lars-Peter Clausen <lars@metafoo.de>,
	linux-iio@vger.kernel.org,
	Geert Uytterhoeven <geert+renesas@glider.be>,
	Prabhakar Mahadev Lad <prabhakar.mahadev-lad.rj@bp.renesas.com>,
	linux-renesas-soc@vger.kernel.org
Subject: [PATCH 3/4] iio: potentiometer: mcp4531: Use i2c_get_match_data
Date: Sun, 16 Jul 2023 18:52:17 +0100	[thread overview]
Message-ID: <20230716175218.130557-4-biju.das.jz@bp.renesas.com> (raw)
In-Reply-To: <20230716175218.130557-1-biju.das.jz@bp.renesas.com>

Replace of_device_get_match_data() and i2c_match_id() by i2c_get_match
_data() as we have similar I2C and DT-based matching table.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
---
 drivers/iio/potentiometer/mcp4531.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/iio/potentiometer/mcp4531.c b/drivers/iio/potentiometer/mcp4531.c
index c513c00c8243..08e7af710e1f 100644
--- a/drivers/iio/potentiometer/mcp4531.c
+++ b/drivers/iio/potentiometer/mcp4531.c
@@ -368,9 +368,9 @@ static int mcp4531_probe(struct i2c_client *client)
 	i2c_set_clientdata(client, indio_dev);
 	data->client = client;
 
-	data->cfg = device_get_match_data(dev);
+	data->cfg = i2c_get_match_data(client);
 	if (!data->cfg)
-		data->cfg = &mcp4531_cfg[i2c_match_id(mcp4531_id, client)->driver_data];
+		return -ENODEV;
 
 	indio_dev->info = &mcp4531_info;
 	indio_dev->channels = mcp4531_channels;
-- 
2.25.1


  parent reply	other threads:[~2023-07-16 17:52 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-07-16 17:52 [PATCH 0/4] Use i2c_get_match_data() Biju Das
2023-07-16 17:52 ` [PATCH 1/4] iio: accel: adxl355: Simplify probe() Biju Das
2023-07-17  8:10   ` Geert Uytterhoeven
2023-07-17  8:15   ` Puranjay Mohan
2023-07-22 16:25   ` Jonathan Cameron
2023-07-16 17:52 ` [PATCH 2/4] iio: accel: adxl313: Use i2c_get_match_data Biju Das
2023-07-17  8:52   ` Geert Uytterhoeven
2023-07-22 16:28   ` Jonathan Cameron
2023-07-22 17:37     ` Biju Das
2023-07-16 17:52 ` Biju Das [this message]
2023-07-16 18:09   ` [PATCH 3/4] iio: potentiometer: mcp4531: " Biju Das
2023-07-16 17:52 ` [PATCH 4/4] iio: potentiometer: mcp4018: " Biju Das
2023-07-16 18:10   ` Biju Das
2023-07-20 19:17     ` Jonathan Cameron
2023-07-20 19:31       ` Biju Das

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