diff options
Diffstat (limited to 'drivers/iio/light/tcs3414.c')
| -rw-r--r-- | drivers/iio/light/tcs3414.c | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/drivers/iio/light/tcs3414.c b/drivers/iio/light/tcs3414.c index dcdd85b006be..39268f855c77 100644 --- a/drivers/iio/light/tcs3414.c +++ b/drivers/iio/light/tcs3414.c @@ -56,7 +56,7 @@ struct tcs3414_data { /* Ensure timestamp is naturally aligned */ struct { u16 chans[4]; - s64 timestamp __aligned(8); + aligned_s64 timestamp; } scan; }; @@ -134,16 +134,15 @@ static int tcs3414_read_raw(struct iio_dev *indio_dev, switch (mask) { case IIO_CHAN_INFO_RAW: - ret = iio_device_claim_direct_mode(indio_dev); - if (ret) - return ret; + if (!iio_device_claim_direct(indio_dev)) + return -EBUSY; ret = tcs3414_req_data(data); if (ret < 0) { - iio_device_release_direct_mode(indio_dev); + iio_device_release_direct(indio_dev); return ret; } ret = i2c_smbus_read_word_data(data->client, chan->address); - iio_device_release_direct_mode(indio_dev); + iio_device_release_direct(indio_dev); if (ret < 0) return ret; *val = ret; @@ -206,8 +205,7 @@ static irqreturn_t tcs3414_trigger_handler(int irq, void *p) struct tcs3414_data *data = iio_priv(indio_dev); int i, j = 0; - for_each_set_bit(i, indio_dev->active_scan_mask, - indio_dev->masklength) { + iio_for_each_active_channel(indio_dev, i) { int ret = i2c_smbus_read_word_data(data->client, TCS3414_DATA_GREEN + 2*i); if (ret < 0) @@ -363,7 +361,7 @@ static DEFINE_SIMPLE_DEV_PM_OPS(tcs3414_pm_ops, tcs3414_suspend, tcs3414_resume); static const struct i2c_device_id tcs3414_id[] = { - { "tcs3414", 0 }, + { "tcs3414" }, { } }; MODULE_DEVICE_TABLE(i2c, tcs3414_id); |