diff options
Diffstat (limited to 'drivers/iio/health/afe4403.c')
| -rw-r--r-- | drivers/iio/health/afe4403.c | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/drivers/iio/health/afe4403.c b/drivers/iio/health/afe4403.c index 1dbe48dae74e..1582cfc03579 100644 --- a/drivers/iio/health/afe4403.c +++ b/drivers/iio/health/afe4403.c @@ -23,7 +23,7 @@ #include <linux/iio/triggered_buffer.h> #include <linux/iio/trigger_consumer.h> -#include <asm/unaligned.h> +#include <linux/unaligned.h> #include "afe440x.h" @@ -321,8 +321,7 @@ static irqreturn_t afe4403_trigger_handler(int irq, void *private) if (ret) goto err; - for_each_set_bit(bit, indio_dev->active_scan_mask, - indio_dev->masklength) { + iio_for_each_active_channel(indio_dev, bit) { ret = spi_write_then_read(afe->spi, &afe4403_channel_values[bit], 1, rx, sizeof(rx)); @@ -412,7 +411,7 @@ static const struct regmap_config afe4403_regmap_config = { static const struct of_device_id afe4403_of_match[] = { { .compatible = "ti,afe4403", }, - { /* sentinel */ } + { } }; MODULE_DEVICE_TABLE(of, afe4403_of_match); @@ -422,9 +421,8 @@ static int afe4403_suspend(struct device *dev) struct afe4403_data *afe = iio_priv(indio_dev); int ret; - ret = regmap_update_bits(afe->regmap, AFE440X_CONTROL2, - AFE440X_CONTROL2_PDN_AFE, - AFE440X_CONTROL2_PDN_AFE); + ret = regmap_set_bits(afe->regmap, AFE440X_CONTROL2, + AFE440X_CONTROL2_PDN_AFE); if (ret) return ret; @@ -449,8 +447,8 @@ static int afe4403_resume(struct device *dev) return ret; } - ret = regmap_update_bits(afe->regmap, AFE440X_CONTROL2, - AFE440X_CONTROL2_PDN_AFE, 0); + ret = regmap_clear_bits(afe->regmap, AFE440X_CONTROL2, + AFE440X_CONTROL2_PDN_AFE); if (ret) return ret; @@ -576,7 +574,7 @@ static int afe4403_probe(struct spi_device *spi) static const struct spi_device_id afe4403_ids[] = { { "afe4403", 0 }, - { /* sentinel */ } + { } }; MODULE_DEVICE_TABLE(spi, afe4403_ids); |