diff options
Diffstat (limited to 'drivers/iio/imu/inv_mpu6050/inv_mpu_core.c')
| -rw-r--r-- | drivers/iio/imu/inv_mpu6050/inv_mpu_core.c | 32 |
1 files changed, 7 insertions, 25 deletions
diff --git a/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c b/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c index 5062fbe4d6c3..45f57f734e3b 100644 --- a/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c +++ b/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c @@ -984,10 +984,10 @@ int inv_mpu_core_probe(struct regmap *regmap, int irq, const char *name, indio_dev->info = &mpu_info; indio_dev->modes = INDIO_BUFFER_TRIGGERED; - result = iio_triggered_buffer_setup(indio_dev, - inv_mpu6050_irq_handler, - inv_mpu6050_read_fifo, - NULL); + result = devm_iio_triggered_buffer_setup(dev, indio_dev, + inv_mpu6050_irq_handler, + inv_mpu6050_read_fifo, + NULL); if (result) { dev_err(dev, "configure buffer fail %d\n", result); return result; @@ -995,39 +995,21 @@ int inv_mpu_core_probe(struct regmap *regmap, int irq, const char *name, result = inv_mpu6050_probe_trigger(indio_dev, irq_type); if (result) { dev_err(dev, "trigger probe fail %d\n", result); - goto out_unreg_ring; + return result; } INIT_KFIFO(st->timestamps); spin_lock_init(&st->time_stamp_lock); - result = iio_device_register(indio_dev); + result = devm_iio_device_register(dev, indio_dev); if (result) { dev_err(dev, "IIO register fail %d\n", result); - goto out_remove_trigger; + return result; } return 0; - -out_remove_trigger: - inv_mpu6050_remove_trigger(st); -out_unreg_ring: - iio_triggered_buffer_cleanup(indio_dev); - return result; } EXPORT_SYMBOL_GPL(inv_mpu_core_probe); -int inv_mpu_core_remove(struct device *dev) -{ - struct iio_dev *indio_dev = dev_get_drvdata(dev); - - iio_device_unregister(indio_dev); - inv_mpu6050_remove_trigger(iio_priv(indio_dev)); - iio_triggered_buffer_cleanup(indio_dev); - - return 0; -} -EXPORT_SYMBOL_GPL(inv_mpu_core_remove); - #ifdef CONFIG_PM_SLEEP static int inv_mpu_resume(struct device *dev) |