From: Vaishnav M A <vaishnav@beagleboard.org>
To: jic23@kernel.org, knaack.h@gmx.de, ars@metafoo.de,
alexandru.ardelean@analog.com, nish.malpani25@gmail.com,
linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: jkridner@beagleboard.org, drew@beagleboard.org,
robertcnelson@beagleboard.org, rajkovic@mikroe.com,
vaishnav@beagleboard.org
Subject: [PATCH] iio: light: tsl2563 change of_property_read to device_property_read
Date: Sat, 17 Oct 2020 00:04:27 +0530 [thread overview]
Message-ID: <20201016183219.GA15288@ubuntu> (raw)
This patch aims to replace the of_property_read_u32 for reading
the amstaos,cover-comp-gain property with device_property_read_u32
Thanks and Regards,
Vaishnav M A
Signed-off-by: Vaishnav M A <vaishnav@beagleboard.org>
---
drivers/iio/light/tsl2563.c | 14 +++++++-------
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/drivers/iio/light/tsl2563.c b/drivers/iio/light/tsl2563.c
index abc8d7db8dc1..1f1b8b7cefa4 100644
--- a/drivers/iio/light/tsl2563.c
+++ b/drivers/iio/light/tsl2563.c
@@ -703,7 +703,6 @@ static int tsl2563_probe(struct i2c_client *client,
struct iio_dev *indio_dev;
struct tsl2563_chip *chip;
struct tsl2563_platform_data *pdata = client->dev.platform_data;
- struct device_node *np = client->dev.of_node;
int err = 0;
u8 id = 0;
@@ -738,13 +737,14 @@ static int tsl2563_probe(struct i2c_client *client,
chip->calib0 = tsl2563_calib_from_sysfs(CALIB_BASE_SYSFS);
chip->calib1 = tsl2563_calib_from_sysfs(CALIB_BASE_SYSFS);
- if (pdata)
+ if (pdata) {
chip->cover_comp_gain = pdata->cover_comp_gain;
- else if (np)
- of_property_read_u32(np, "amstaos,cover-comp-gain",
- &chip->cover_comp_gain);
- else
- chip->cover_comp_gain = 1;
+ } else {
+ err = device_property_read_u32(&client->dev, "amstaos,cover-comp-gain",
+ &chip->cover_comp_gain);
+ if (err)
+ chip->cover_comp_gain = 1;
+ }
dev_info(&client->dev, "model %d, rev. %d\n", id >> 4, id & 0x0f);
indio_dev->name = client->name;
--
2.25.1
next reply other threads:[~2020-10-16 18:35 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-16 18:34 Vaishnav M A [this message]
2020-10-18 11:09 ` [PATCH] iio: light: tsl2563 change of_property_read to device_property_read Jonathan Cameron
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