diff options
| author | Jonathan Cameron <jic23@cam.ac.uk> | 2011-06-27 13:07:58 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-06-28 14:39:52 -0700 |
| commit | d31907f3431c25e0f8ba61ea2ee5ff3ab17becf3 (patch) | |
| tree | 2e020cb9ef97d26ff20f15a558285f9566d7df4a /drivers/staging/iio/accel/adis16201_ring.c | |
| parent | 927afbec71d62dd766d134b61f71d22b91b20713 (diff) | |
staging:iio:accel:adis16201 general cleanup, move to iio_priv and buffers in adis16201_state
Basically use various new facilities to tidy up.
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Acked-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/iio/accel/adis16201_ring.c')
| -rw-r--r-- | drivers/staging/iio/accel/adis16201_ring.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/staging/iio/accel/adis16201_ring.c b/drivers/staging/iio/accel/adis16201_ring.c index c61f981255c..66e708ddf8b 100644 --- a/drivers/staging/iio/accel/adis16201_ring.c +++ b/drivers/staging/iio/accel/adis16201_ring.c @@ -23,7 +23,7 @@ static int adis16201_read_ring_data(struct iio_dev *indio_dev, u8 *rx) { struct spi_message msg; - struct adis16201_state *st = iio_dev_get_devdata(indio_dev); + struct adis16201_state *st = iio_priv(indio_dev); struct spi_transfer xfers[ADIS16201_OUTPUTS + 1]; int ret; int i; @@ -63,7 +63,7 @@ static irqreturn_t adis16201_trigger_handler(int irq, void *p) { struct iio_poll_func *pf = p; struct iio_dev *indio_dev = pf->private_data; - struct adis16201_state *st = iio_dev_get_devdata(indio_dev); + struct adis16201_state *st = iio_priv(indio_dev); struct iio_ring_buffer *ring = indio_dev->ring; int i = 0; @@ -77,7 +77,7 @@ static irqreturn_t adis16201_trigger_handler(int irq, void *p) } if (ring->scan_count) - if (adis16201_read_ring_data(st->indio_dev, st->rx) >= 0) + if (adis16201_read_ring_data(indio_dev, st->rx) >= 0) for (; i < ring->scan_count; i++) data[i] = be16_to_cpup( (__be16 *)&(st->rx[i*2])); @@ -88,7 +88,7 @@ static irqreturn_t adis16201_trigger_handler(int irq, void *p) ring->access->store_to(ring, (u8 *)data, pf->timestamp); - iio_trigger_notify_done(st->indio_dev->trig); + iio_trigger_notify_done(indio_dev->trig); kfree(data); return IRQ_HANDLED; |