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iio: adc: ade9000: move mutex init before IRQ registration

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Move devm_mutex_init() before ade9000_request_irq() calls so that
st->lock is initialized before any handler that depends on it can run.

Fixes: 81de7b4619 ("iio: adc: add ade9000 support")
Signed-off-by: Antoniu Miclaus <antoniu.miclaus@analog.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@intel.com>
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Antoniu Miclaus 2026-02-27 15:33:30 +02:00 committed by Jonathan Cameron
parent c53bca0924
commit 0206dd3641
1 changed files with 4 additions and 4 deletions
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8
drivers/iio/adc/ade9000.c
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@ -1706,6 +1706,10 @@ static int ade9000_probe(struct spi_device *spi)
init_completion(&st->reset_completion);
ret = devm_mutex_init(dev, &st->lock);
if (ret)
return ret;
ret = ade9000_request_irq(dev, "irq0", ade9000_irq0_thread, indio_dev);
if (ret)
return ret;
@ -1718,10 +1722,6 @@ static int ade9000_probe(struct spi_device *spi)
if (ret)
return ret;
ret = devm_mutex_init(dev, &st->lock);
if (ret)
return ret;
/* External CMOS clock input (optional - crystal can be used instead) */
st->clkin = devm_clk_get_optional_enabled(dev, NULL);
if (IS_ERR(st->clkin))