diff options
Diffstat (limited to 'drivers/staging/iio/meter')
-rw-r--r-- | drivers/staging/iio/meter/ade7753.c | 1 | ||||
-rw-r--r-- | drivers/staging/iio/meter/ade7754.c | 1 | ||||
-rw-r--r-- | drivers/staging/iio/meter/ade7758_core.c | 37 | ||||
-rw-r--r-- | drivers/staging/iio/meter/ade7758_ring.c | 10 | ||||
-rw-r--r-- | drivers/staging/iio/meter/ade7759.c | 1 | ||||
-rw-r--r-- | drivers/staging/iio/meter/ade7854-spi.c | 1 |
6 files changed, 28 insertions, 23 deletions
diff --git a/drivers/staging/iio/meter/ade7753.c b/drivers/staging/iio/meter/ade7753.c index 4c7b0cbf49f..57baac6c0d4 100644 --- a/drivers/staging/iio/meter/ade7753.c +++ b/drivers/staging/iio/meter/ade7753.c @@ -582,3 +582,4 @@ module_spi_driver(ade7753_driver); MODULE_AUTHOR("Barry Song <21cnbao@gmail.com>"); MODULE_DESCRIPTION("Analog Devices ADE7753/6 Single-Phase Multifunction Meter"); MODULE_LICENSE("GPL v2"); +MODULE_ALIAS("spi:ade7753"); diff --git a/drivers/staging/iio/meter/ade7754.c b/drivers/staging/iio/meter/ade7754.c index 15c98cde76d..8d81c92007e 100644 --- a/drivers/staging/iio/meter/ade7754.c +++ b/drivers/staging/iio/meter/ade7754.c @@ -605,3 +605,4 @@ module_spi_driver(ade7754_driver); MODULE_AUTHOR("Barry Song <21cnbao@gmail.com>"); MODULE_DESCRIPTION("Analog Devices ADE7754 Polyphase Multifunction Energy Metering IC Driver"); MODULE_LICENSE("GPL v2"); +MODULE_ALIAS("spi:ad7754"); diff --git a/drivers/staging/iio/meter/ade7758_core.c b/drivers/staging/iio/meter/ade7758_core.c index 39338bcb187..dcb20294dfe 100644 --- a/drivers/staging/iio/meter/ade7758_core.c +++ b/drivers/staging/iio/meter/ade7758_core.c @@ -20,7 +20,7 @@ #include "../iio.h" #include "../sysfs.h" -#include "../buffer_generic.h" +#include "../buffer.h" #include "meter.h" #include "ade7758.h" @@ -663,63 +663,63 @@ static const struct attribute_group ade7758_attribute_group = { static struct iio_chan_spec ade7758_channels[] = { IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, "raw", 0, 0, - (1 << IIO_CHAN_INFO_SCALE_SHARED), + IIO_CHAN_INFO_SCALE_SHARED_BIT, AD7758_WT(AD7758_PHASE_A, AD7758_VOLTAGE), 0, IIO_ST('s', 24, 32, 0), 0), IIO_CHAN(IIO_CURRENT, 0, 1, 0, "raw", 0, 0, - (1 << IIO_CHAN_INFO_SCALE_SHARED), + IIO_CHAN_INFO_SCALE_SHARED_BIT, AD7758_WT(AD7758_PHASE_A, AD7758_CURRENT), 1, IIO_ST('s', 24, 32, 0), 0), IIO_CHAN(IIO_POWER, 0, 1, 0, "apparent_raw", 0, 0, - (1 << IIO_CHAN_INFO_SCALE_SHARED), + IIO_CHAN_INFO_SCALE_SHARED_BIT, AD7758_WT(AD7758_PHASE_A, AD7758_APP_PWR), 2, IIO_ST('s', 24, 32, 0), 0), IIO_CHAN(IIO_POWER, 0, 1, 0, "active_raw", 0, 0, - (1 << IIO_CHAN_INFO_SCALE_SHARED), + IIO_CHAN_INFO_SCALE_SHARED_BIT, AD7758_WT(AD7758_PHASE_A, AD7758_ACT_PWR), 3, IIO_ST('s', 24, 32, 0), 0), IIO_CHAN(IIO_POWER, 0, 1, 0, "reactive_raw", 0, 0, - (1 << IIO_CHAN_INFO_SCALE_SHARED), + IIO_CHAN_INFO_SCALE_SHARED_BIT, AD7758_WT(AD7758_PHASE_A, AD7758_REACT_PWR), 4, IIO_ST('s', 24, 32, 0), 0), IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, "raw", 1, 0, - (1 << IIO_CHAN_INFO_SCALE_SHARED), + IIO_CHAN_INFO_SCALE_SHARED_BIT, AD7758_WT(AD7758_PHASE_B, AD7758_VOLTAGE), 5, IIO_ST('s', 24, 32, 0), 0), IIO_CHAN(IIO_CURRENT, 0, 1, 0, "raw", 1, 0, - (1 << IIO_CHAN_INFO_SCALE_SHARED), + IIO_CHAN_INFO_SCALE_SHARED_BIT, AD7758_WT(AD7758_PHASE_B, AD7758_CURRENT), 6, IIO_ST('s', 24, 32, 0), 0), IIO_CHAN(IIO_POWER, 0, 1, 0, "apparent_raw", 1, 0, - (1 << IIO_CHAN_INFO_SCALE_SHARED), + IIO_CHAN_INFO_SCALE_SHARED_BIT, AD7758_WT(AD7758_PHASE_B, AD7758_APP_PWR), 7, IIO_ST('s', 24, 32, 0), 0), IIO_CHAN(IIO_POWER, 0, 1, 0, "active_raw", 1, 0, - (1 << IIO_CHAN_INFO_SCALE_SHARED), + IIO_CHAN_INFO_SCALE_SHARED_BIT, AD7758_WT(AD7758_PHASE_B, AD7758_ACT_PWR), 8, IIO_ST('s', 24, 32, 0), 0), IIO_CHAN(IIO_POWER, 0, 1, 0, "reactive_raw", 1, 0, - (1 << IIO_CHAN_INFO_SCALE_SHARED), + IIO_CHAN_INFO_SCALE_SHARED_BIT, AD7758_WT(AD7758_PHASE_B, AD7758_REACT_PWR), 9, IIO_ST('s', 24, 32, 0), 0), IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, "raw", 2, 0, - (1 << IIO_CHAN_INFO_SCALE_SHARED), + IIO_CHAN_INFO_SCALE_SHARED_BIT, AD7758_WT(AD7758_PHASE_C, AD7758_VOLTAGE), 10, IIO_ST('s', 24, 32, 0), 0), IIO_CHAN(IIO_CURRENT, 0, 1, 0, "raw", 2, 0, - (1 << IIO_CHAN_INFO_SCALE_SHARED), + IIO_CHAN_INFO_SCALE_SHARED_BIT, AD7758_WT(AD7758_PHASE_C, AD7758_CURRENT), 11, IIO_ST('s', 24, 32, 0), 0), IIO_CHAN(IIO_POWER, 0, 1, 0, "apparent_raw", 2, 0, - (1 << IIO_CHAN_INFO_SCALE_SHARED), + IIO_CHAN_INFO_SCALE_SHARED_BIT, AD7758_WT(AD7758_PHASE_C, AD7758_APP_PWR), 12, IIO_ST('s', 24, 32, 0), 0), IIO_CHAN(IIO_POWER, 0, 1, 0, "active_raw", 2, 0, - (1 << IIO_CHAN_INFO_SCALE_SHARED), + IIO_CHAN_INFO_SCALE_SHARED_BIT, AD7758_WT(AD7758_PHASE_C, AD7758_ACT_PWR), 13, IIO_ST('s', 24, 32, 0), 0), IIO_CHAN(IIO_POWER, 0, 1, 0, "reactive_raw", 2, 0, - (1 << IIO_CHAN_INFO_SCALE_SHARED), + IIO_CHAN_INFO_SCALE_SHARED_BIT, AD7758_WT(AD7758_PHASE_C, AD7758_REACT_PWR), 14, IIO_ST('s', 24, 32, 0), 0), IIO_CHAN_SOFT_TIMESTAMP(15), @@ -746,12 +746,12 @@ static int __devinit ade7758_probe(struct spi_device *spi) spi_set_drvdata(spi, indio_dev); /* Allocate the comms buffers */ - st->rx = kzalloc(sizeof(*st->rx)*ADE7758_MAX_RX, GFP_KERNEL); + st->rx = kcalloc(ADE7758_MAX_RX, sizeof(*st->rx), GFP_KERNEL); if (st->rx == NULL) { ret = -ENOMEM; goto error_free_dev; } - st->tx = kzalloc(sizeof(*st->tx)*ADE7758_MAX_TX, GFP_KERNEL); + st->tx = kcalloc(ADE7758_MAX_TX, sizeof(*st->tx), GFP_KERNEL); if (st->tx == NULL) { ret = -ENOMEM; goto error_free_rx; @@ -843,6 +843,7 @@ static const struct spi_device_id ade7758_id[] = { {"ade7758", 0}, {} }; +MODULE_DEVICE_TABLE(spi, ade7758_id); static struct spi_driver ade7758_driver = { .driver = { diff --git a/drivers/staging/iio/meter/ade7758_ring.c b/drivers/staging/iio/meter/ade7758_ring.c index 00fa2ac5c45..f29f2b278fe 100644 --- a/drivers/staging/iio/meter/ade7758_ring.c +++ b/drivers/staging/iio/meter/ade7758_ring.c @@ -67,7 +67,7 @@ static irqreturn_t ade7758_trigger_handler(int irq, void *p) s64 dat64[2]; u32 *dat32 = (u32 *)dat64; - if (ring->scan_count) + if (!bitmap_empty(indio_dev->active_scan_mask, indio_dev->masklength)) if (ade7758_spi_read_burst(&indio_dev->dev) >= 0) *dat32 = get_unaligned_be32(&st->rx_buf[5]) & 0xFFFFFF; @@ -96,10 +96,11 @@ static int ade7758_ring_preenable(struct iio_dev *indio_dev) size_t d_size; unsigned channel; - if (!ring->scan_count) + if (!bitmap_empty(indio_dev->active_scan_mask, indio_dev->masklength)) return -EINVAL; - channel = find_first_bit(ring->scan_mask, indio_dev->masklength); + channel = find_first_bit(indio_dev->active_scan_mask, + indio_dev->masklength); d_size = st->ade7758_ring_channels[channel].scan_type.storagebits / 8; @@ -145,8 +146,7 @@ int ade7758_configure_ring(struct iio_dev *indio_dev) /* Effectively select the ring buffer implementation */ indio_dev->buffer->access = &ring_sw_access_funcs; - indio_dev->buffer->setup_ops = &ade7758_ring_setup_ops; - indio_dev->buffer->owner = THIS_MODULE; + indio_dev->setup_ops = &ade7758_ring_setup_ops; indio_dev->pollfunc = iio_alloc_pollfunc(&iio_pollfunc_store_time, &ade7758_trigger_handler, diff --git a/drivers/staging/iio/meter/ade7759.c b/drivers/staging/iio/meter/ade7759.c index cfa2a5eff12..0beab478dcd 100644 --- a/drivers/staging/iio/meter/ade7759.c +++ b/drivers/staging/iio/meter/ade7759.c @@ -526,3 +526,4 @@ module_spi_driver(ade7759_driver); MODULE_AUTHOR("Barry Song <21cnbao@gmail.com>"); MODULE_DESCRIPTION("Analog Devices ADE7759 Active Energy Metering IC Driver"); MODULE_LICENSE("GPL v2"); +MODULE_ALIAS("spi:ad7759"); diff --git a/drivers/staging/iio/meter/ade7854-spi.c b/drivers/staging/iio/meter/ade7854-spi.c index c485a79aeec..81121862c1b 100644 --- a/drivers/staging/iio/meter/ade7854-spi.c +++ b/drivers/staging/iio/meter/ade7854-spi.c @@ -343,6 +343,7 @@ static const struct spi_device_id ade7854_id[] = { { "ade7878", 0 }, { } }; +MODULE_DEVICE_TABLE(spi, ade7854_id); static struct spi_driver ade7854_driver = { .driver = { |