Merge tag 'iio-for-3.11b' of git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-next

Jonathan writes:

Second round of IIO new stuff and cleanups for the 3.11 cycle.

1) Pressure sensor support in the st sensors driver - LPS331AP currently.
2) Graduation of generic interrupt from staging with some related cleanup.
3) A number of platform_set_drvdata on remove removals.
4) 2 conditional build changes to prevent device tree structures from being
   built in when device tree isn't enabled.  These just save a bit of space
   rather than being strictly required at the moment.
5) A couple of strict_strtoul -> kstrtoul conversions.

2 files changed, 13 insertions, 15 deletions

diff --git a/include/linux/iio/common/st_sensors.h b/include/linux/iio/common/st_sensors.h
index 172c5b23cb84..72b26940730d 100644
--- a/include/linux/iio/common/st_sensors.h
+++ b/include/linux/iio/common/st_sensors.h
@@ -24,14 +24,10 @@
 #define ST_SENSORS_FULLSCALE_AVL_MAX		10
 
 #define ST_SENSORS_NUMBER_ALL_CHANNELS		4
-#define ST_SENSORS_NUMBER_DATA_CHANNELS		3
 #define ST_SENSORS_ENABLE_ALL_AXIS		0x07
-#define ST_SENSORS_BYTE_FOR_CHANNEL		2
 #define ST_SENSORS_SCAN_X			0
 #define ST_SENSORS_SCAN_Y			1
 #define ST_SENSORS_SCAN_Z			2
-#define ST_SENSORS_DEFAULT_12_REALBITS		12
-#define ST_SENSORS_DEFAULT_16_REALBITS		16
 #define ST_SENSORS_DEFAULT_POWER_ON_VALUE	0x01
 #define ST_SENSORS_DEFAULT_POWER_OFF_VALUE	0x00
 #define ST_SENSORS_DEFAULT_WAI_ADDRESS		0x0f
@@ -42,20 +38,20 @@
 #define ST_SENSORS_MAX_NAME			17
 #define ST_SENSORS_MAX_4WAI			7
 
-#define ST_SENSORS_LSM_CHANNELS(device_type, index, mod, endian, bits, addr) \
+#define ST_SENSORS_LSM_CHANNELS(device_type, mask, index, mod, \
+					ch2, s, endian, rbits, sbits, addr) \
 { \
 	.type = device_type, \
-	.modified = 1, \
-	.info_mask_separate = BIT(IIO_CHAN_INFO_RAW) | \
-			BIT(IIO_CHAN_INFO_SCALE), \
+	.modified = mod, \
+	.info_mask_separate = mask, \
 	.scan_index = index, \
-	.channel2 = mod, \
+	.channel2 = ch2, \
 	.address = addr, \
 	.scan_type = { \
-		.sign = 's', \
-		.realbits = bits, \
-		.shift = 16 - bits, \
-		.storagebits = 16, \
+		.sign = s, \
+		.realbits = rbits, \
+		.shift = sbits - rbits, \
+		.storagebits = sbits, \
 		.endianness = endian, \
 	}, \
 }
@@ -204,6 +200,7 @@ struct st_sensors {
  * @multiread_bit: Use or not particular bit for [I2C/SPI] multiread.
  * @buffer_data: Data used by buffer part.
  * @odr: Output data rate of the sensor [Hz].
+ * num_data_channels: Number of data channels used in buffer.
  * @get_irq_data_ready: Function to get the IRQ used for data ready signal.
  * @tf: Transfer function structure used by I/O operations.
  * @tb: Transfer buffers and mutex used by I/O operations.
@@ -220,6 +217,7 @@ struct st_sensor_data {
 	char *buffer_data;
 
 	unsigned int odr;
+	unsigned int num_data_channels;
 
 	unsigned int (*get_irq_data_ready) (struct iio_dev *indio_dev);
 
diff --git a/include/linux/iio/frequency/adf4350.h b/include/linux/iio/frequency/adf4350.h
index be91f344d5fc..ffd8c8f90928 100644
--- a/include/linux/iio/frequency/adf4350.h
+++ b/include/linux/iio/frequency/adf4350.h
@@ -1,7 +1,7 @@
 /*
  * ADF4350/ADF4351 SPI PLL driver
  *
- * Copyright 2012 Analog Devices Inc.
+ * Copyright 2012-2013 Analog Devices Inc.
  *
  * Licensed under the GPL-2.
  */
@@ -41,7 +41,7 @@
 #define ADF4350_REG2_RDIV2_EN			(1 << 24)
 #define ADF4350_REG2_RMULT2_EN			(1 << 25)
 #define ADF4350_REG2_MUXOUT(x)			((x) << 26)
-#define ADF4350_REG2_NOISE_MODE(x)		((x) << 29)
+#define ADF4350_REG2_NOISE_MODE(x)		(((unsigned)(x)) << 29)
 #define ADF4350_MUXOUT_THREESTATE		0
 #define ADF4350_MUXOUT_DVDD			1
 #define ADF4350_MUXOUT_GND			2