linux-kernel - [PATCH v1 1/1] iio: dac: ltc2632: Make use of device properties

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Date:   Wed, 13 Apr 2022 22:22:03 +0300
From:   Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To:     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 v1 1/1] iio: dac: ltc2632: Make use of device properties

Convert the module to be property provider agnostic and allow
it to be used on non-OF platforms.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
---
 drivers/iio/dac/ltc2632.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/iio/dac/ltc2632.c b/drivers/iio/dac/ltc2632.c
index aed46c80757e..c0255f402056 100644
--- a/drivers/iio/dac/ltc2632.c
+++ b/drivers/iio/dac/ltc2632.c
@@ -10,6 +10,7 @@
 #include <linux/spi/spi.h>
 #include <linux/module.h>
 #include <linux/iio/iio.h>
+#include <linux/property.h>
 #include <linux/regulator/consumer.h>
 
 #include <asm/unaligned.h>
@@ -362,8 +363,7 @@ static int ltc2632_probe(struct spi_device *spi)
 		}
 	}
 
-	indio_dev->name = dev_of_node(&spi->dev) ? dev_of_node(&spi->dev)->name
-						 : spi_get_device_id(spi)->name;
+	indio_dev->name = fwnode_get_name(dev_fwnode(&spi->dev)) ?: spi_get_device_id(spi)->name;
 	indio_dev->info = &ltc2632_info;
 	indio_dev->modes = INDIO_DIRECT_MODE;
 	indio_dev->channels = chip_info->channels;
@@ -469,7 +469,7 @@ MODULE_DEVICE_TABLE(of, ltc2632_of_match);
 static struct spi_driver ltc2632_driver = {
 	.driver		= {
 		.name	= "ltc2632",
-		.of_match_table = of_match_ptr(ltc2632_of_match),
+		.of_match_table = ltc2632_of_match,
 	},
 	.probe		= ltc2632_probe,
 	.remove		= ltc2632_remove,
-- 
2.35.1