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Subject[PATCH v2 1/8] iio: accel: adis16201: Fix deadlock in probe
Date
Use '__adis_initial_startup()' instead of 'adis_initial_startup()' to
avoid deadlock.
When using 'adis_initial_startup()' 'mutex_lock()' is called twice,
without releasing it (once inside 'adis_initial_startup()' and
once inside 'adis_enable_irq()').

Fixes: b600bd7eb3335 ("iio: adis: do not disabe IRQs in 'adis_init()'")
Signed-off-by: Ramona Bolboaca <ramona.bolboaca@analog.com>
---
changes in v2:
- changed commit in 'Fixes' tag to the correct commit
- added commas and brackets for functions in commit message
drivers/iio/accel/adis16201.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/iio/accel/adis16201.c b/drivers/iio/accel/adis16201.c
index dfb8e2e5bdf5..d054721859b3 100644
--- a/drivers/iio/accel/adis16201.c
+++ b/drivers/iio/accel/adis16201.c
@@ -281,7 +281,7 @@ static int adis16201_probe(struct spi_device *spi)
if (ret)
return ret;

- ret = adis_initial_startup(st);
+ ret = __adis_initial_startup(st);
if (ret)
return ret;

--
2.25.1
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