staging:iio:imu:adis16400 avoid allocating rx, tx, and state separately from iio_dev.

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Uses the iio_allocate_device parameter to set aside space for adis16400_state and
____cacheline_aligned buffers for tx and rx to avoid separatel allocating them.

Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

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Jonathan Cameron 2011-05-18 14:42:23 +01:00 • committed by Greg Kroah-Hartman

parent 59c85e82c2

commit 38d15f06f9

4 changed files with 63 additions and 90 deletions

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7

drivers/staging/iio/imu/adis16400.h

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114

drivers/staging/iio/imu/adis16400_core.c

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17

drivers/staging/iio/imu/adis16400_ring.c

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17

drivers/staging/iio/imu/adis16400_trigger.c

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