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path: root/drivers/iio/frequency
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Diffstat (limited to 'drivers/iio/frequency')
-rw-r--r--drivers/iio/frequency/admv1013.c21
1 files changed, 4 insertions, 17 deletions
diff --git a/drivers/iio/frequency/admv1013.c b/drivers/iio/frequency/admv1013.c
index ed8167271358..9bf8337806fc 100644
--- a/drivers/iio/frequency/admv1013.c
+++ b/drivers/iio/frequency/admv1013.c
@@ -490,11 +490,6 @@ static int admv1013_init(struct admv1013_state *st)
st->input_mode);
}
-static void admv1013_clk_disable(void *data)
-{
- clk_disable_unprepare(data);
-}
-
static void admv1013_reg_disable(void *data)
{
regulator_disable(data);
@@ -559,11 +554,6 @@ static int admv1013_properties_parse(struct admv1013_state *st)
return dev_err_probe(&spi->dev, PTR_ERR(st->reg),
"failed to get the common-mode voltage\n");
- st->clkin = devm_clk_get(&spi->dev, "lo_in");
- if (IS_ERR(st->clkin))
- return dev_err_probe(&spi->dev, PTR_ERR(st->clkin),
- "failed to get the LO input clock\n");
-
return 0;
}
@@ -601,13 +591,10 @@ static int admv1013_probe(struct spi_device *spi)
if (ret)
return ret;
- ret = clk_prepare_enable(st->clkin);
- if (ret)
- return ret;
-
- ret = devm_add_action_or_reset(&spi->dev, admv1013_clk_disable, st->clkin);
- if (ret)
- return ret;
+ st->clkin = devm_clk_get_enabled(&spi->dev, "lo_in");
+ if (IS_ERR(st->clkin))
+ return dev_err_probe(&spi->dev, PTR_ERR(st->clkin),
+ "failed to get the LO input clock\n");
st->nb.notifier_call = admv1013_freq_change;
ret = devm_clk_notifier_register(&spi->dev, st->clkin, &st->nb);