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iio: frequency: adf4371: drop clkin from struct adf4371_state

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We already cache clkin rate during probe and then never use the clk
object again. Hence, no point in saving in our global state struct.

Signed-off-by: Nuno Sa <nuno.sa@analog.com>
Link: https://patch.msgid.link/20241009-dev-adf4371-minor-improv-v1-3-97f4f22ed941@analog.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Nuno Sa 2024-10-09 16:16:45 +02:00 committed by Jonathan Cameron
parent 17f3d6cef3
commit eec91fc8aa
1 changed files with 5 additions and 5 deletions
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10
drivers/iio/frequency/adf4371.c
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@ -158,7 +158,6 @@ struct adf4371_chip_info {
struct adf4371_state {
struct spi_device *spi;
struct regmap *regmap;
struct clk *clkin;
/*
* Lock for accessing device registers. Some operations require
* multiple consecutive R/W operations, during which the device
@ -547,6 +546,7 @@ static int adf4371_probe(struct spi_device *spi)
struct iio_dev *indio_dev;
struct adf4371_state *st;
struct regmap *regmap;
struct clk *clkin;
int ret;
indio_dev = devm_iio_device_alloc(&spi->dev, sizeof(*st));
@ -575,11 +575,11 @@ static int adf4371_probe(struct spi_device *spi)
indio_dev->channels = st->chip_info->channels;
indio_dev->num_channels = st->chip_info->num_channels;
st->clkin = devm_clk_get_enabled(&spi->dev, "clkin");
if (IS_ERR(st->clkin))
return PTR_ERR(st->clkin);
clkin = devm_clk_get_enabled(&spi->dev, "clkin");
if (IS_ERR(clkin))
return PTR_ERR(clkin);
st->clkin_freq = clk_get_rate(st->clkin);
st->clkin_freq = clk_get_rate(clkin);
ret = adf4371_setup(st);
if (ret < 0) {