diff options
Diffstat (limited to 'drivers/iio')
| -rw-r--r-- | drivers/iio/imu/inv_mpu6050/inv_mpu_core.c | 19 | ||||
| -rw-r--r-- | drivers/iio/imu/inv_mpu6050/inv_mpu_trigger.c | 6 |
2 files changed, 8 insertions, 17 deletions
diff --git a/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c b/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c index b7254d9e0fe2..8a7a920e6200 100644 --- a/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c +++ b/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c @@ -570,11 +570,9 @@ static int inv_mpu6050_read_channel_data(struct iio_dev *indio_dev, freq_hz = INV_MPU6050_DIVIDER_TO_FIFO_RATE(st->chip_config.divider); period_us = 1000000 / freq_hz; - result = pm_runtime_get_sync(pdev); - if (result < 0) { - pm_runtime_put_noidle(pdev); + result = pm_runtime_resume_and_get(pdev); + if (result) return result; - } switch (chan->type) { case IIO_ANGL_VEL: @@ -812,11 +810,9 @@ static int inv_mpu6050_write_raw(struct iio_dev *indio_dev, return result; mutex_lock(&st->lock); - result = pm_runtime_get_sync(pdev); - if (result < 0) { - pm_runtime_put_noidle(pdev); + result = pm_runtime_resume_and_get(pdev); + if (result) goto error_write_raw_unlock; - } switch (mask) { case IIO_CHAN_INFO_SCALE: @@ -930,11 +926,9 @@ inv_mpu6050_fifo_rate_store(struct device *dev, struct device_attribute *attr, result = 0; goto fifo_rate_fail_unlock; } - result = pm_runtime_get_sync(pdev); - if (result < 0) { - pm_runtime_put_noidle(pdev); + result = pm_runtime_resume_and_get(pdev); + if (result) goto fifo_rate_fail_unlock; - } result = regmap_write(st->map, st->reg->sample_rate_div, d); if (result) @@ -1421,7 +1415,6 @@ static void inv_mpu_pm_disable(void *data) { struct device *dev = data; - pm_runtime_put_sync_suspend(dev); pm_runtime_disable(dev); } diff --git a/drivers/iio/imu/inv_mpu6050/inv_mpu_trigger.c b/drivers/iio/imu/inv_mpu6050/inv_mpu_trigger.c index e21ba778595a..2d0e8cdd4848 100644 --- a/drivers/iio/imu/inv_mpu6050/inv_mpu_trigger.c +++ b/drivers/iio/imu/inv_mpu6050/inv_mpu_trigger.c @@ -173,11 +173,9 @@ static int inv_mpu6050_set_enable(struct iio_dev *indio_dev, bool enable) if (enable) { scan = inv_scan_query(indio_dev); - result = pm_runtime_get_sync(pdev); - if (result < 0) { - pm_runtime_put_noidle(pdev); + result = pm_runtime_resume_and_get(pdev); + if (result) return result; - } /* * In case autosuspend didn't trigger, turn off first not * required sensors. |