linux-kernel - [PATCH v2 2/2] iio: proximity: sx_common: Allow IIO core to take care of firmware node

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Message-Id: <20220615114746.2767-2-andriy.shevchenko@linux.intel.com>
Date:   Wed, 15 Jun 2022 14:47:46 +0300
From:   Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To:     Jonathan Cameron <Jonathan.Cameron@...wei.com>,
        Gwendal Grignou <gwendal@...omium.org>,
        Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        linux-iio@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:     Jonathan Cameron <jic23@...nel.org>,
        Lars-Peter Clausen <lars@...afoo.de>
Subject: [PATCH v2 2/2] iio: proximity: sx_common: Allow IIO core to take care of firmware node

IIO core correctly will take care of firmware node if it's not set in
the driver. Drop ACPI and OF specifics from the driver and allow IIO
core to handle this.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
---
v2: no changes
 drivers/iio/proximity/sx_common.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/iio/proximity/sx_common.c b/drivers/iio/proximity/sx_common.c
index 9f2e47385198..d70a6b4f0bf8 100644
--- a/drivers/iio/proximity/sx_common.c
+++ b/drivers/iio/proximity/sx_common.c
@@ -5,7 +5,6 @@
  * Common part of most Semtech SAR sensor.
  */
 
-#include <linux/acpi.h>
 #include <linux/bitops.h>
 #include <linux/byteorder/generic.h>
 #include <linux/delay.h>
@@ -519,8 +518,6 @@ int sx_common_probe(struct i2c_client *client,
 	if (ret)
 		return dev_err_probe(dev, ret, "error reading WHOAMI\n");
 
-	ACPI_COMPANION_SET(&indio_dev->dev, ACPI_COMPANION(dev));
-	indio_dev->dev.of_node = client->dev.of_node;
 	indio_dev->modes = INDIO_DIRECT_MODE;
 
 	indio_dev->channels =  data->chip_info->iio_channels;
-- 
2.35.1