From: Ruslan Babayev <ruslan@babayev.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: xe-linux-external@cisco.com, Jonathan Cameron <jic23@kernel.org>,
Hartmut Knaack <knaack.h@gmx.de>,
Lars-Peter Clausen <lars@metafoo.de>,
Peter Meerwald-Stadler <pmeerw@pmeerw.net>,
linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH 1/2] iio: dac: ds4422/ds4424 drop of_node check
Date: Sun, 5 May 2019 12:24:36 -0700 [thread overview]
Message-ID: <20190505192438.2644-1-ruslan@babayev.com> (raw)
The driver doesn't actually rely on any DT properties. Removing this
check makes it usable on ACPI based platforms.
Signed-off-by: Ruslan Babayev <ruslan@babayev.com>
Cc: xe-linux-external@cisco.com
---
drivers/iio/dac/ds4424.c | 6 ------
1 file changed, 6 deletions(-)
diff --git a/drivers/iio/dac/ds4424.c b/drivers/iio/dac/ds4424.c
index 883a47562055..2b3ba1a66fe8 100644
--- a/drivers/iio/dac/ds4424.c
+++ b/drivers/iio/dac/ds4424.c
@@ -236,12 +236,6 @@ static int ds4424_probe(struct i2c_client *client,
indio_dev->dev.of_node = client->dev.of_node;
indio_dev->dev.parent = &client->dev;
- if (!client->dev.of_node) {
- dev_err(&client->dev,
- "Not found DT.\n");
- return -ENODEV;
- }
-
data->vcc_reg = devm_regulator_get(&client->dev, "vcc");
if (IS_ERR(data->vcc_reg)) {
dev_err(&client->dev,
--
2.17.1
next reply other threads:[~2019-05-05 19:33 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-05 19:24 Ruslan Babayev [this message]
2019-05-11 11:20 ` [PATCH 1/2] iio: dac: ds4422/ds4424 drop of_node check Jonathan Cameron
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