iio: magnetometer: mag3110: claim direct mode during raw writes

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Driver was checking for direct mode but not locking it.  Use
claim/release helper functions to guarantee the device stays
in direct mode during raw writes.

Signed-off-by: Alison Schofield <amsfield22@gmail.com>
Acked-by: Peter Meerwald-Stadler <pmeerw@pmeerw.net>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>

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Alison Schofield 2017-01-20 12:39:32 -08:00 • committed by Jonathan Cameron

parent 0bf1a2aac6

commit 80dea21f95

1 changed files with 20 additions and 10 deletions

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drivers/iio/magnetometer/mag3110.c

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