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Commit eec06b8c authored by Varka Bhadram's avatar Varka Bhadram Committed by Jonathan Cameron
Browse files

imu: inv_mpu6050: use devm_request_irq 



This patch use the devres API for requesting an IRQ.

Signed-off-by: default avatarVarka Bhadram <varkab@cdac.in>
Signed-off-by: default avatarJonathan Cameron <jic23@kernel.org>
parent b3e9ad70

drivers/iio/imu/inv_mpu6050/inv_mpu_trigger.c

+6 −8
Original line number Diff line number Diff line
@@ -124,7 +124,8 @@ int inv_mpu6050_probe_trigger(struct iio_dev *indio_dev) 
		ret = -ENOMEM;

		goto error_ret;

	}

	ret = request_irq(st->client->irq, &iio_trigger_generic_data_rdy_poll,

	ret = devm_request_irq(&indio_dev->dev, st->client->irq,

			       &iio_trigger_generic_data_rdy_poll,

			       IRQF_TRIGGER_RISING,

			       "inv_mpu",

			       st->trig);
@@ -135,13 +136,11 @@ int inv_mpu6050_probe_trigger(struct iio_dev *indio_dev) 
	iio_trigger_set_drvdata(st->trig, indio_dev);

	ret = iio_trigger_register(st->trig);

	if (ret)

		goto error_free_irq;

		goto error_ret;

	indio_dev->trig = iio_trigger_get(st->trig);



	return 0;



error_free_irq:

	free_irq(st->client->irq, st->trig);

error_ret:

	return ret;

}
@@ -149,5 +148,4 @@ int inv_mpu6050_probe_trigger(struct iio_dev *indio_dev) 
void inv_mpu6050_remove_trigger(struct inv_mpu6050_state *st)

{

	iio_trigger_unregister(st->trig);

	free_irq(st->client->irq, st->trig);

}