diff options
Diffstat (limited to 'drivers/iio/accel/kxsd9.c')
| -rw-r--r-- | drivers/iio/accel/kxsd9.c | 22 |
1 files changed, 8 insertions, 14 deletions
diff --git a/drivers/iio/accel/kxsd9.c b/drivers/iio/accel/kxsd9.c index ba99649fe195..4717d80fc24a 100644 --- a/drivers/iio/accel/kxsd9.c +++ b/drivers/iio/accel/kxsd9.c @@ -15,6 +15,7 @@ #include <linux/kernel.h> #include <linux/sysfs.h> #include <linux/slab.h> +#include <linux/types.h> #include <linux/module.h> #include <linux/regmap.h> #include <linux/bitops.h> @@ -150,7 +151,6 @@ static int kxsd9_write_raw(struct iio_dev *indio_dev, ret = kxsd9_write_scale(indio_dev, val2); } - pm_runtime_mark_last_busy(st->dev); pm_runtime_put_autosuspend(st->dev); return ret; @@ -198,7 +198,6 @@ static int kxsd9_read_raw(struct iio_dev *indio_dev, } error_ret: - pm_runtime_mark_last_busy(st->dev); pm_runtime_put_autosuspend(st->dev); return ret; @@ -215,7 +214,7 @@ static irqreturn_t kxsd9_trigger_handler(int irq, void *p) */ struct { __be16 chan[4]; - s64 ts __aligned(8); + aligned_s64 ts; } hw_values; int ret; @@ -228,9 +227,8 @@ static irqreturn_t kxsd9_trigger_handler(int irq, void *p) goto out; } - iio_push_to_buffers_with_timestamp(indio_dev, - &hw_values, - iio_get_time_ns(indio_dev)); + iio_push_to_buffers_with_ts(indio_dev, &hw_values, sizeof(hw_values), + iio_get_time_ns(indio_dev)); out: iio_trigger_notify_done(indio_dev->trig); @@ -250,7 +248,6 @@ static int kxsd9_buffer_postdisable(struct iio_dev *indio_dev) { struct kxsd9_state *st = iio_priv(indio_dev); - pm_runtime_mark_last_busy(st->dev); pm_runtime_put_autosuspend(st->dev); return 0; @@ -272,7 +269,7 @@ kxsd9_get_mount_matrix(const struct iio_dev *indio_dev, static const struct iio_chan_spec_ext_info kxsd9_ext_info[] = { IIO_MOUNT_MATRIX(IIO_SHARED_BY_TYPE, kxsd9_get_mount_matrix), - { }, + { } }; #define KXSD9_ACCEL_CHAN(axis, index) \ @@ -370,10 +367,7 @@ static int kxsd9_power_down(struct kxsd9_state *st) * make sure we conserve power even if there are others users on the * regulators. */ - ret = regmap_update_bits(st->map, - KXSD9_REG_CTRL_B, - KXSD9_CTRL_B_ENABLE, - 0); + ret = regmap_clear_bits(st->map, KXSD9_REG_CTRL_B, KXSD9_CTRL_B_ENABLE); if (ret) return ret; @@ -476,7 +470,7 @@ err_power_down: return ret; } -EXPORT_SYMBOL_NS(kxsd9_common_probe, IIO_KXSD9); +EXPORT_SYMBOL_NS(kxsd9_common_probe, "IIO_KXSD9"); void kxsd9_common_remove(struct device *dev) { @@ -490,7 +484,7 @@ void kxsd9_common_remove(struct device *dev) pm_runtime_disable(dev); kxsd9_power_down(st); } -EXPORT_SYMBOL_NS(kxsd9_common_remove, IIO_KXSD9); +EXPORT_SYMBOL_NS(kxsd9_common_remove, "IIO_KXSD9"); static int kxsd9_runtime_suspend(struct device *dev) { |