diff options
Diffstat (limited to 'drivers/iio/light/bh1745.c')
| -rw-r--r-- | drivers/iio/light/bh1745.c | 29 |
1 files changed, 14 insertions, 15 deletions
diff --git a/drivers/iio/light/bh1745.c b/drivers/iio/light/bh1745.c index 56e32689bb97..10b00344bbed 100644 --- a/drivers/iio/light/bh1745.c +++ b/drivers/iio/light/bh1745.c @@ -426,16 +426,16 @@ static int bh1745_read_raw(struct iio_dev *indio_dev, switch (mask) { case IIO_CHAN_INFO_RAW: - iio_device_claim_direct_scoped(return -EBUSY, indio_dev) { - ret = regmap_bulk_read(data->regmap, chan->address, - &value, 2); - if (ret) - return ret; - *val = value; + if (!iio_device_claim_direct(indio_dev)) + return -EBUSY; - return IIO_VAL_INT; - } - unreachable(); + ret = regmap_bulk_read(data->regmap, chan->address, &value, 2); + iio_device_release_direct(indio_dev); + if (ret) + return ret; + *val = value; + + return IIO_VAL_INT; case IIO_CHAN_INFO_SCALE: { guard(mutex)(&data->lock); @@ -739,8 +739,8 @@ static irqreturn_t bh1745_trigger_handler(int interrupt, void *p) struct bh1745_data *data = iio_priv(indio_dev); struct { u16 chans[4]; - s64 timestamp __aligned(8); - } scan; + aligned_s64 timestamp; + } scan = { }; u16 value; int ret; int i; @@ -755,8 +755,8 @@ static irqreturn_t bh1745_trigger_handler(int interrupt, void *p) scan.chans[j++] = value; } - iio_push_to_buffers_with_timestamp(indio_dev, &scan, - iio_get_time_ns(indio_dev)); + iio_push_to_buffers_with_ts(indio_dev, &scan, sizeof(scan), + iio_get_time_ns(indio_dev)); err: iio_trigger_notify_done(indio_dev->trig); @@ -814,8 +814,7 @@ static int bh1745_init(struct bh1745_data *data) ret = devm_add_action_or_reset(dev, bh1745_power_off, data); if (ret) - return dev_err_probe(dev, ret, - "Failed to add action or reset\n"); + return ret; return 0; } |
