iio: gyro: itg3200 switch sampling frequency attr to core support.

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By using the info_mask_shared_by_all element of the channel spec, access
to the sampling frequency becomes available to in kernel users of the
driver.  It also shortens and simplifies the code a little.

Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Reviewed-by: Hartmut Knaack <knaack.h@gmx.de>
Cc: Manuel Stahl <manuel.stahl@iis.fraunhofer.de>
Cc: Thorsten Nowak <thorsten.nowak@iis.fraunhofer.de>
Cc: Christian Strobel <christian.strobel@iis.fraunhofer.de>

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Jonathan Cameron 2014-06-22 20:59:00 +01:00

parent 2d239c9e92

commit 95bb8918f9

1 changed files with 43 additions and 58 deletions

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105

drivers/iio/gyro/itg3200_core.c

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