diff options
Diffstat (limited to 'drivers/iio/adc/ad7779.c')
| -rw-r--r-- | drivers/iio/adc/ad7779.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/iio/adc/ad7779.c b/drivers/iio/adc/ad7779.c index 695cc79e78da..79fb38d0f400 100644 --- a/drivers/iio/adc/ad7779.c +++ b/drivers/iio/adc/ad7779.c @@ -16,7 +16,6 @@ #include <linux/irq.h> #include <linux/math.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/regulator/consumer.h> #include <linux/spi/spi.h> #include <linux/string.h> @@ -143,7 +142,6 @@ struct ad7779_state { const struct ad7779_chip_info *chip_info; struct clk *mclk; struct iio_trigger *trig; - struct completion completion; unsigned int sampling_freq; enum ad7779_filter filter_enabled; struct iio_backend *back; @@ -843,8 +841,7 @@ static int ad7779_setup_without_backend(struct ad7779_state *st, struct iio_dev IRQF_NO_THREAD | IRQF_NO_AUTOEN, indio_dev->name, st->trig); if (ret) - return dev_err_probe(dev, ret, "request IRQ %d failed\n", - st->spi->irq); + return ret; ret = devm_iio_trigger_register(dev, st->trig); if (ret) @@ -852,8 +849,6 @@ static int ad7779_setup_without_backend(struct ad7779_state *st, struct iio_dev indio_dev->trig = iio_trigger_get(st->trig); - init_completion(&st->completion); - ret = devm_iio_triggered_buffer_setup(dev, indio_dev, &iio_pollfunc_store_time, &ad7779_trigger_handler, |