staging: iio: adis16209: Remove mutex_lock() and mutex_unlock() calls

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The function adis16209_read_raw() is safe to be run in parallel.
The call to adis_read_reg_16() is safe since adis_read_reg() uses the
txrx_lock from struct adis to protect simultaneous changes.

Remove mutex.h inclusion since it is no longer needed.

Signed-off-by: Narcisa Ana Maria Vasile <narcisaanamaria12@gmail.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>

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Narcisa Ana Maria Vasile 2017-03-15 19:00:14 +02:00 • committed by Jonathan Cameron

parent 91b4b16617

commit ae81abcb6a

1 changed files with 0 additions and 4 deletions

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drivers/staging/iio/accel/adis16209.c

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