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iio: imu: Remove redundant pm_runtime_mark_last_busy() calls

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pm_runtime_put_autosuspend(), pm_runtime_put_sync_autosuspend(),
pm_runtime_autosuspend() and pm_request_autosuspend() now include a call
to pm_runtime_mark_last_busy(). Remove the now-reduntant explicit call to
pm_runtime_mark_last_busy().

Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Link: https://patch.msgid.link/20250825135401.1765847-8-sakari.ailus@linux.intel.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Sakari Ailus
2025-08-25 16:53:56 +03:00
committed by Jonathan Cameron
parent 4c0a7ad785
commit 00a3c4be1b
7 changed files with 2 additions and 23 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
drivers/iio/imu/inv_icm42600/inv_icm42600_accel.c
View File

@@ -315,7 +315,6 @@ static int inv_icm42600_accel_read_sensor(struct iio_dev *indio_dev,
ret = -EINVAL;
exit:
mutex_unlock(&st->lock);
pm_runtime_mark_last_busy(dev);
pm_runtime_put_autosuspend(dev);
return ret;
}
@@ -567,7 +566,6 @@ static int inv_icm42600_accel_write_scale(struct iio_dev *indio_dev,
ret = inv_icm42600_set_accel_conf(st, &conf, NULL);
mutex_unlock(&st->lock);
pm_runtime_mark_last_busy(dev);
pm_runtime_put_autosuspend(dev);
return ret;
@@ -675,7 +673,6 @@ static int inv_icm42600_accel_write_odr(struct iio_dev *indio_dev,
out_unlock:
mutex_unlock(&st->lock);
pm_runtime_mark_last_busy(dev);
pm_runtime_put_autosuspend(dev);
return ret;
@@ -727,7 +724,6 @@ static int inv_icm42600_accel_read_offset(struct inv_icm42600_state *st,
memcpy(data, st->buffer, sizeof(data));
mutex_unlock(&st->lock);
pm_runtime_mark_last_busy(dev);
pm_runtime_put_autosuspend(dev);
if (ret)
return ret;
@@ -865,7 +861,6 @@ static int inv_icm42600_accel_write_offset(struct inv_icm42600_state *st,
out_unlock:
mutex_unlock(&st->lock);
pm_runtime_mark_last_busy(dev);
pm_runtime_put_autosuspend(dev);
return ret;
}

1
drivers/iio/imu/inv_icm42600/inv_icm42600_buffer.c
View File

@@ -430,7 +430,6 @@ static int inv_icm42600_buffer_postdisable(struct iio_dev *indio_dev)
if (sleep)
msleep(sleep);
pm_runtime_mark_last_busy(dev);
pm_runtime_put_autosuspend(dev);
return ret;

5
drivers/iio/imu/inv_icm42600/inv_icm42600_gyro.c
View File

@@ -184,7 +184,6 @@ static int inv_icm42600_gyro_read_sensor(struct inv_icm42600_state *st,
ret = -EINVAL;
exit:
mutex_unlock(&st->lock);
pm_runtime_mark_last_busy(dev);
pm_runtime_put_autosuspend(dev);
return ret;
}
@@ -283,7 +282,6 @@ static int inv_icm42600_gyro_write_scale(struct iio_dev *indio_dev,
ret = inv_icm42600_set_gyro_conf(st, &conf, NULL);
mutex_unlock(&st->lock);
pm_runtime_mark_last_busy(dev);
pm_runtime_put_autosuspend(dev);
return ret;
@@ -378,7 +376,6 @@ static int inv_icm42600_gyro_write_odr(struct iio_dev *indio_dev,
out_unlock:
mutex_unlock(&st->lock);
pm_runtime_mark_last_busy(dev);
pm_runtime_put_autosuspend(dev);
return ret;
@@ -430,7 +427,6 @@ static int inv_icm42600_gyro_read_offset(struct inv_icm42600_state *st,
memcpy(data, st->buffer, sizeof(data));
mutex_unlock(&st->lock);
pm_runtime_mark_last_busy(dev);
pm_runtime_put_autosuspend(dev);
if (ret)
return ret;
@@ -567,7 +563,6 @@ static int inv_icm42600_gyro_write_offset(struct inv_icm42600_state *st,
out_unlock:
mutex_unlock(&st->lock);
pm_runtime_mark_last_busy(dev);
pm_runtime_put_autosuspend(dev);
return ret;
}

1
drivers/iio/imu/inv_icm42600/inv_icm42600_temp.c
View File

@@ -37,7 +37,6 @@ static int inv_icm42600_temp_read(struct inv_icm42600_state *st, s16 *temp)
exit:
mutex_unlock(&st->lock);
pm_runtime_mark_last_busy(dev);
pm_runtime_put_autosuspend(dev);
return ret;

6
drivers/iio/imu/inv_mpu6050/inv_mpu_core.c
View File

@@ -735,7 +735,6 @@ static int inv_mpu6050_read_channel_data(struct iio_dev *indio_dev,
break;
}
pm_runtime_mark_last_busy(pdev);
pm_runtime_put_autosuspend(pdev);
return ret;
@@ -938,7 +937,6 @@ static int inv_mpu6050_write_raw(struct iio_dev *indio_dev,
break;
}
pm_runtime_mark_last_busy(pdev);
pm_runtime_put_autosuspend(pdev);
error_write_raw_unlock:
mutex_unlock(&st->lock);
@@ -1146,14 +1144,12 @@ static int inv_mpu6050_enable_wom(struct inv_mpu6050_state *st, bool en)
st->chip_config.wom_en = false;
}
pm_runtime_mark_last_busy(pdev);
pm_runtime_put_autosuspend(pdev);
}
return result;
error_suspend:
pm_runtime_mark_last_busy(pdev);
pm_runtime_put_autosuspend(pdev);
return result;
}
@@ -1249,7 +1245,6 @@ static int inv_mpu6050_write_event_value(struct iio_dev *indio_dev,
value = (u64)val * 1000000ULL + (u64)val2;
result = inv_mpu6050_set_wom_threshold(st, value, INV_MPU6050_FREQ_DIVIDER(st));
pm_runtime_mark_last_busy(pdev);
pm_runtime_put_autosuspend(pdev);
return result;
@@ -1357,7 +1352,6 @@ inv_mpu6050_fifo_rate_store(struct device *dev, struct device_attribute *attr,
if (result)
goto fifo_rate_fail_power_off;
pm_runtime_mark_last_busy(pdev);
fifo_rate_fail_power_off:
pm_runtime_put_autosuspend(pdev);
fifo_rate_fail_unlock:

1
drivers/iio/imu/inv_mpu6050/inv_mpu_trigger.c
View File

@@ -194,7 +194,6 @@ static int inv_mpu6050_set_enable(struct iio_dev *indio_dev, bool enable)
result = inv_mpu6050_prepare_fifo(st, false);
if (result)
goto error_power_off;
pm_runtime_mark_last_busy(pdev);
pm_runtime_put_autosuspend(pdev);
}

6
drivers/iio/imu/kmx61.c
View File

@@ -747,12 +747,10 @@ static int kmx61_set_power_state(struct kmx61_data *data, bool on, u8 device)
data->mag_ps = on;
}
if (on) {
if (on)
ret = pm_runtime_resume_and_get(&data->client->dev);
} else {
pm_runtime_mark_last_busy(&data->client->dev);
else
ret = pm_runtime_put_autosuspend(&data->client->dev);
}
if (ret < 0) {
dev_err(&data->client->dev,
"Failed: kmx61_set_power_state for %d, ret %d\n",