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iio: magnetometer: mag3110: claim direct mode during raw reads
authorAlison Schofield <amsfield22@gmail.com>
Thu, 18 Aug 2016 16:09:00 +0000 (09:09 -0700)
committerJonathan Cameron <jic23@kernel.org>
Sun, 21 Aug 2016 18:37:35 +0000 (19:37 +0100)
commit6fafec92fec72893f2b93f25c9af12888d51d072
treee79499b55ff42ad6cbcdc9d9dc65bc233762ef5etree | snapshot
parentf928993676954e3f6841f1fa10286b64b301b31ccommit | diff
iio: magnetometer: mag3110: claim direct mode during raw reads

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 reads.

Signed-off-by: Alison Schofield <amsfield22@gmail.com>
Cc: Daniel Baluta <daniel.baluta@gmail.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
drivers/iio/magnetometer/mag3110.c diff | blob | history
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