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iio: imu: inv_icm42600: delete unneeded update watermark call 

commit 245f3b149e6cc3ac6ee612cdb7042263bfc9e73c upstream.

Update watermark will be done inside the hwfifo_set_watermark callback
just after the update_scan_mode. It is useless to do it here.

Fixes: 7f85e42a6c ("iio: imu: inv_icm42600: add buffer support in iio devices")
Cc: stable@vger.kernel.org
Signed-off-by: Jean-Baptiste Maneyrol <jean-baptiste.maneyrol@tdk.com>
Link: https://lore.kernel.org/r/20240527210008.612932-1-inv.git-commit@tdk.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jean-Baptiste Maneyrol 2024-05-27 21:00:08 +00:00 committed by Greg Kroah-Hartman
parent aaf6b327a3
commit e57c84e156
2 changed files with 0 additions and 8 deletions
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4
drivers/iio/imu/inv_icm42600/inv_icm42600_accel.c
View File

@ -129,10 +129,6 @@ static int inv_icm42600_accel_update_scan_mode(struct iio_dev *indio_dev,
/* update data FIFO write */
inv_sensors_timestamp_apply_odr(ts, 0, 0, 0);
ret = inv_icm42600_buffer_set_fifo_en(st, fifo_en | st->fifo.en);
if (ret)
goto out_unlock;
ret = inv_icm42600_buffer_update_watermark(st);
out_unlock:
mutex_unlock(&st->lock);

4
drivers/iio/imu/inv_icm42600/inv_icm42600_gyro.c
View File

@ -129,10 +129,6 @@ static int inv_icm42600_gyro_update_scan_mode(struct iio_dev *indio_dev,
/* update data FIFO write */
inv_sensors_timestamp_apply_odr(ts, 0, 0, 0);
ret = inv_icm42600_buffer_set_fifo_en(st, fifo_en | st->fifo.en);
if (ret)
goto out_unlock;
ret = inv_icm42600_buffer_update_watermark(st);
out_unlock:
mutex_unlock(&st->lock);