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, 12 insertions, 13 deletions

diff --git a/drivers/staging/iio/adc/ad7476_core.c b/drivers/staging/iio/adc/ad7476_core.c
index 0b5852030ab6..0c064d1c3927 100644
--- a/drivers/staging/iio/adc/ad7476_core.c
+++ b/drivers/staging/iio/adc/ad7476_core.c
@@ -17,7 +17,7 @@
 
 #include "../iio.h"
 #include "../sysfs.h"
-#include "../buffer_generic.h"
+#include "../buffer.h"
 
 #include "ad7476.h"
 
@@ -46,7 +46,7 @@ static int ad7476_read_raw(struct iio_dev *indio_dev,
 	case 0:
 		mutex_lock(&indio_dev->mlock);
 		if (iio_buffer_enabled(indio_dev))
-			ret = ad7476_scan_from_ring(indio_dev);
+			ret = -EBUSY;
 		else
 			ret = ad7476_scan_direct(st);
 		mutex_unlock(&indio_dev->mlock);
@@ -56,7 +56,7 @@ static int ad7476_read_raw(struct iio_dev *indio_dev,
 		*val = (ret >> st->chip_info->channel[0].scan_type.shift) &
 			RES_MASK(st->chip_info->channel[0].scan_type.realbits);
 		return IIO_VAL_INT;
-	case (1 << IIO_CHAN_INFO_SCALE_SHARED):
+	case IIO_CHAN_INFO_SCALE:
 		scale_uv = (st->int_vref_mv * 1000)
 			>> st->chip_info->channel[0].scan_type.realbits;
 		*val =  scale_uv/1000;
@@ -69,49 +69,49 @@ static int ad7476_read_raw(struct iio_dev *indio_dev,
 static const struct ad7476_chip_info ad7476_chip_info_tbl[] = {
 	[ID_AD7466] = {
 		.channel[0] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 0, 0,
-				       (1 << IIO_CHAN_INFO_SCALE_SHARED),
+				       IIO_CHAN_INFO_SCALE_SHARED_BIT,
 				       0, 0, IIO_ST('u', 12, 16, 0), 0),
 		.channel[1] = IIO_CHAN_SOFT_TIMESTAMP(1),
 	},
 	[ID_AD7467] = {
 		.channel[0] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 0, 0,
-				       (1 << IIO_CHAN_INFO_SCALE_SHARED),
+				       IIO_CHAN_INFO_SCALE_SHARED_BIT,
 				       0, 0, IIO_ST('u', 10, 16, 2), 0),
 		.channel[1] = IIO_CHAN_SOFT_TIMESTAMP(1),
 	},
 	[ID_AD7468] = {
 		.channel[0] = IIO_CHAN(IIO_VOLTAGE, 0, 1 , 0, NULL, 0, 0,
-				       (1 << IIO_CHAN_INFO_SCALE_SHARED),
+				       IIO_CHAN_INFO_SCALE_SHARED_BIT,
 				       0, 0, IIO_ST('u', 8, 16, 4), 0),
 		.channel[1] = IIO_CHAN_SOFT_TIMESTAMP(1),
 	},
 	[ID_AD7475] = {
 		.channel[0] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 0, 0,
-				       (1 << IIO_CHAN_INFO_SCALE_SHARED),
+				       IIO_CHAN_INFO_SCALE_SHARED_BIT,
 				       0, 0, IIO_ST('u', 12, 16, 0), 0),
 		.channel[1] = IIO_CHAN_SOFT_TIMESTAMP(1),
 	},
 	[ID_AD7476] = {
 		.channel[0] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 0, 0,
-				       (1 << IIO_CHAN_INFO_SCALE_SHARED),
+				       IIO_CHAN_INFO_SCALE_SHARED_BIT,
 				       0, 0, IIO_ST('u', 12, 16, 0), 0),
 		.channel[1] = IIO_CHAN_SOFT_TIMESTAMP(1),
 	},
 	[ID_AD7477] = {
 		.channel[0] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 0, 0,
-				       (1 << IIO_CHAN_INFO_SCALE_SHARED),
+				       IIO_CHAN_INFO_SCALE_SHARED_BIT,
 				       0, 0, IIO_ST('u', 10, 16, 2), 0),
 		.channel[1] = IIO_CHAN_SOFT_TIMESTAMP(1),
 	},
 	[ID_AD7478] = {
 		.channel[0] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 0, 0,
-				       (1 << IIO_CHAN_INFO_SCALE_SHARED),
+				       IIO_CHAN_INFO_SCALE_SHARED_BIT,
 				       0, 0, IIO_ST('u', 8, 16, 4), 0),
 		.channel[1] = IIO_CHAN_SOFT_TIMESTAMP(1),
 	},
 	[ID_AD7495] = {
 		.channel[0] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 0, 0,
-				       (1 << IIO_CHAN_INFO_SCALE_SHARED),
+				       IIO_CHAN_INFO_SCALE_SHARED_BIT,
 				       0, 0, IIO_ST('u', 12, 16, 0), 0),
 		.channel[1] = IIO_CHAN_SOFT_TIMESTAMP(1),
 		.int_vref_mv = 2500,
@@ -237,11 +237,11 @@ static const struct spi_device_id ad7476_id[] = {
 	{"ad7495", ID_AD7495},
 	{}
 };
+MODULE_DEVICE_TABLE(spi, ad7476_id);
 
 static struct spi_driver ad7476_driver = {
 	.driver = {
 		.name	= "ad7476",
-		.bus	= &spi_bus_type,
 		.owner	= THIS_MODULE,
 	},
 	.probe		= ad7476_probe,
@@ -253,4 +253,3 @@ module_spi_driver(ad7476_driver);
 MODULE_AUTHOR("Michael Hennerich <hennerich@blackfin.uclinux.org>");
 MODULE_DESCRIPTION("Analog Devices AD7475/6/7/8(A) AD7466/7/8 ADC");
 MODULE_LICENSE("GPL v2");
-MODULE_ALIAS("spi:ad7476");