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-rw-r--r--drivers/iio/magnetometer/rm3100-core.c15
1 files changed, 3 insertions, 12 deletions
diff --git a/drivers/iio/magnetometer/rm3100-core.c b/drivers/iio/magnetometer/rm3100-core.c
index 26195733ea3e..707ba25360b8 100644
--- a/drivers/iio/magnetometer/rm3100-core.c
+++ b/drivers/iio/magnetometer/rm3100-core.c
@@ -141,18 +141,10 @@ static irqreturn_t rm3100_irq_handler(int irq, void *d)
struct iio_dev *indio_dev = d;
struct rm3100_data *data = iio_priv(indio_dev);
- switch (indio_dev->currentmode) {
- case INDIO_DIRECT_MODE:
+ if (!iio_buffer_enabled(indio_dev))
complete(&data->measuring_done);
- break;
- case INDIO_BUFFER_TRIGGERED:
+ else
iio_trigger_poll(data->drdy_trig);
- break;
- default:
- dev_err(indio_dev->dev.parent,
- "device mode out of control, current mode: %d",
- indio_dev->currentmode);
- }
return IRQ_WAKE_THREAD;
}
@@ -377,7 +369,7 @@ static int rm3100_set_samp_freq(struct iio_dev *indio_dev, int val, int val2)
goto unlock_return;
}
- if (indio_dev->currentmode == INDIO_BUFFER_TRIGGERED) {
+ if (iio_buffer_enabled(indio_dev)) {
/* Writing TMRC registers requires CMM reset. */
ret = regmap_write(regmap, RM3100_REG_CMM, 0);
if (ret < 0)
@@ -553,7 +545,6 @@ int rm3100_common_probe(struct device *dev, struct regmap *regmap, int irq)
indio_dev->channels = rm3100_channels;
indio_dev->num_channels = ARRAY_SIZE(rm3100_channels);
indio_dev->modes = INDIO_DIRECT_MODE | INDIO_BUFFER_TRIGGERED;
- indio_dev->currentmode = INDIO_DIRECT_MODE;
if (!irq)
data->use_interrupt = false;