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[v1,03/22] iio: adc: ad7791: Get platform data via dev_get_platdata()

Message ID 20240902222824.1145571-4-andy.shevchenko@gmail.com (mailing list archive)
State Accepted
Headers show
Series iio: use dev_get_platdata() to access platform_data | expand

Commit Message

Andy Shevchenko Sept. 2, 2024, 10:16 p.m. UTC 
From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

Access to platform data via dev_get_platdata() getter to make code cleaner.

Signed-off-by: Andy Shevchenko <andy.shevchenko@gmail.com>
---
 drivers/iio/adc/ad7791.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
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Patch

diff --git a/drivers/iio/adc/ad7791.c b/drivers/iio/adc/ad7791.c
index 86effe8501b4..5d2ad3dd6caa 100644
--- a/drivers/iio/adc/ad7791.c
+++ b/drivers/iio/adc/ad7791.c
@@ -371,7 +371,7 @@  static const struct iio_info ad7791_no_filter_info = {
 };
 
 static int ad7791_setup(struct ad7791_state *st,
-			struct ad7791_platform_data *pdata)
+			const struct ad7791_platform_data *pdata)
 {
 	/* Set to poweron-reset default values */
 	st->mode = AD7791_MODE_BUFFER;
@@ -401,7 +401,7 @@  static void ad7791_reg_disable(void *reg)
 
 static int ad7791_probe(struct spi_device *spi)
 {
-	struct ad7791_platform_data *pdata = spi->dev.platform_data;
+	const struct ad7791_platform_data *pdata = dev_get_platdata(&spi->dev);
 	struct iio_dev *indio_dev;
 	struct ad7791_state *st;
 	int ret;