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iio: imu: inv_mpu6050: do not flush fifo when iio buffer is full
authorJean-Baptiste Maneyrol <jmaneyrol@invensense.com>
Fri, 13 Apr 2018 08:25:06 +0000 (10:25 +0200)
committerJonathan Cameron <Jonathan.Cameron@huawei.com>
Sun, 15 Apr 2018 17:06:25 +0000 (18:06 +0100)
commit4efa1a0050eba411cd0b5b6714d6b89cdcb128f7
tree08162b38d6f060ffd2ab5ed04e8b3d1408d80185tree | snapshot
parentafcd0b22e35e0b3375e524c220ec52e549e9b9cbcommit | diff
iio: imu: inv_mpu6050: do not flush fifo when iio buffer is full

There is no need to flush fifo and loose all data when the iio
buffer is full. Just drop the data by ignoring the error as
commonly done in other drivers.

Signed-off-by: Jean-Baptiste Maneyrol <jmaneyrol@invensense.com>
Reviewed-by: Martin Kelly <martin@martingkelly.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
drivers/iio/imu/inv_mpu6050/inv_mpu_ring.c diff | blob | history
Domain: System / Kernel;