Merge branch 'staging-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging

* 'staging-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (466 commits)
  net/hyperv: Add support for jumbo frame up to 64KB
  net/hyperv: Add NETVSP protocol version negotiation
  net/hyperv: Remove unnecessary kmap_atomic in netvsc driver
  staging/rtl8192e: Register against lib80211
  staging/rtl8192e: Convert to lib80211_crypt_info
  staging/rtl8192e: Convert to lib80211_crypt_data and lib80211_crypt_ops
  staging/rtl8192e: Add lib80211.h to rtllib.h
  staging/mei: add watchdog device registration wrappers
  drm/omap: GEM, deal with cache
  staging: vt6656: int.c, int.h: Change return of function to void
  staging: usbip: removed unused definitions from header
  staging: usbip: removed dead code from receive function
  staging:iio: Drop {mark,unmark}_in_use callbacks
  staging:iio: Drop buffer mark_param_change callback
  staging:iio: Drop the unused buffer enable() and is_enabled() callbacks
  staging:iio: Drop buffer busy flag
  staging:iio: Make sure a device is only opened once at a time
  staging:iio: Disallow modifying buffer size when buffer is enabled
  staging:iio: Disallow changing scan elements in all buffered modes
  staging:iio: Use iio_buffer_enabled instead of open coding it
  ...

Fix up conflict in drivers/staging/iio/adc/ad799x_core.c (removal of
module_init due to using module_i2c_driver() helper, next to removal of
MODULE_ALIAS due to using MODULE_DEVICE_TABLE instead).

1 files changed, 4 insertions, 5 deletions

diff --git a/drivers/staging/iio/accel/adis16240_ring.c b/drivers/staging/iio/accel/adis16240_ring.c
index b907ca3..e23622d 100644
--- a/drivers/staging/iio/accel/adis16240_ring.c
+++ b/drivers/staging/iio/accel/adis16240_ring.c
@@ -69,9 +69,10 @@ static irqreturn_t adis16240_trigger_handler(int irq, void *p)
 		return -ENOMEM;
 	}
 
-	if (ring->scan_count &&
+	if (!bitmap_empty(indio_dev->active_scan_mask, indio_dev->masklength) &&
 	    adis16240_read_ring_data(&indio_dev->dev, st->rx) >= 0)
-		for (; i < ring->scan_count; i++)
+		for (; i < bitmap_weight(indio_dev->active_scan_mask,
+					 indio_dev->masklength); i++)
 			data[i] = be16_to_cpup((__be16 *)&(st->rx[i*2]));
 
 	/* Guaranteed to be aligned with 8 byte boundary */
@@ -111,10 +112,8 @@ int adis16240_configure_ring(struct iio_dev *indio_dev)
 	indio_dev->buffer = ring;
 	/* Effectively select the ring buffer implementation */
 	ring->access = &ring_sw_access_funcs;
-	ring->bpe = 2;
 	ring->scan_timestamp = true;
-	ring->setup_ops = &adis16240_ring_setup_ops;
-	ring->owner = THIS_MODULE;
+	indio_dev->setup_ops = &adis16240_ring_setup_ops;
 
 	indio_dev->pollfunc = iio_alloc_pollfunc(&iio_pollfunc_store_time,
 						 &adis16240_trigger_handler,