Merge tag 'iio-for-4.3a' of git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-next

Jonathan writes:

First round of new drivers, cleanups and functionality for IIO in the 4.3 cycle.

Core and tools new stuff
* Allow explicit flush of hardware fifo by using an non blocking read.
  This is needed to support some of the Android requirements for HW fifo
  devices - also makes sense generally and clarifies a corner of the ABI.
* Add some missing modifier names.  Mostly these exist for weird and
  wonderful event types, but should still be present in the name array.
* Update iio_event_monitor to cope with new channel types.
* generic_buffer gains support for single byte scan elements (no idea
  how this never got implemented before!)

New device support
* ROHM rpr0521 light and proximity sensor driver.
* bmc150 gains bmc156 support.
* ms5611 gains ms5607 temperature and pressure sensor support.

Driver functionality
* inv-mpu - add scale_available attributes to aid userspace in
  configuring these devices.
* isl29125 - add scale_available attributes.
* stk8ba50 - sampling frequency control, triggered buffer support.
* stk8312 - sampling frequency control, triggered buffer support.
* cc10001 - ensure ADC powered up at probe time if shared by non linux
  running CPUs.
* bmc150-magn - decouple the buffer and trigger allowing other triggers
  to be used to drive this device's sampling.
Documentation
* Add some previously missed *scale_available attributes to the ABI docs.

Cleanups
* Clarify some crazy naming in iio_triggered_buffer_setup that seems to
  have somehow ended up backwards (dates back a long way).  Avoid the top
  half and bottom half naming entirely given we are how dealing with a
  handler and a thread in all cases.
* Tools cleanup including coding style, variable naming improvements, also
  a new sanity check on a full event having been read.
* stk8ba50 - replace the scale table with a struct for clarity. Also suspend
  the sensor if an error occurs in init.
* hid-sensor-prox - drop uneeded line break.
* mma9551 - use size in words for word read / write avoiding accidental
  sending of an odd number of bytes.
* mma9553 - fix code alignment and document the use of a mutex.
* light/Kconfig - typo fix in commment.
* cm3323 - don't eat an error value, replace an unneeded local variable with
  a generic local variable with the same use, add some blank lines for clarity.
* pressure/Kconfig - typo in Measurement Specialties name.
* bmc150-accel - actually use a mask definition rather than repeating the
  value inline, code style cleanup.
* adc/Kconfig - general help description cleanup.
* ssp_sensors - drop redundant spi driver bus initialization (done in the
  spi core)
* tmp006 - use genmask rather than hand generated masks.
* ms5611 - drop IIO_CHAN_INFO_SCALE as this driver provides a processed
  output and as such the read only scale adds nothing useful.
* kxcjk-1013, adf4350, dummy - drop unwanted blank lines.
* Drop all owner assignments from i2c_drivers and this is done in the
  i2c core.

7 files changed, 3 insertions, 6 deletions

diff --git a/drivers/staging/iio/addac/adt7316-i2c.c b/drivers/staging/iio/addac/adt7316-i2c.c
index 75ddd4f..78fe0b5 100644
--- a/drivers/staging/iio/addac/adt7316-i2c.c
+++ b/drivers/staging/iio/addac/adt7316-i2c.c
@@ -124,7 +124,6 @@ static struct i2c_driver adt7316_driver = {
 	.driver = {
 		.name = "adt7316",
 		.pm = ADT7316_PM_OPS,
-		.owner  = THIS_MODULE,
 	},
 	.probe = adt7316_i2c_probe,
 	.id_table = adt7316_i2c_id,
diff --git a/drivers/staging/iio/iio_dummy_evgen.c b/drivers/staging/iio/iio_dummy_evgen.c
index c54d5b5..6d38854 100644
--- a/drivers/staging/iio/iio_dummy_evgen.c
+++ b/drivers/staging/iio/iio_dummy_evgen.c
@@ -214,6 +214,7 @@ static struct device iio_evgen_dev = {
 	.groups = iio_evgen_groups,
 	.release = &iio_evgen_release,
 };
+
 static __init int iio_dummy_evgen_init(void)
 {
 	int ret = iio_dummy_evgen_create();
diff --git a/drivers/staging/iio/iio_simple_dummy.c b/drivers/staging/iio/iio_simple_dummy.c
index 1629a8a..381f90f 100644
--- a/drivers/staging/iio/iio_simple_dummy.c
+++ b/drivers/staging/iio/iio_simple_dummy.c
@@ -611,7 +611,6 @@ static int iio_dummy_probe(int index)
 	 */
 	iio_dummy_devs[index] = indio_dev;
 
-
 	/*
 	 * Set the device name.
 	 *
@@ -675,7 +674,6 @@ static void iio_dummy_remove(int index)
 	 */
 	struct iio_dev *indio_dev = iio_dummy_devs[index];
 
-
 	/* Unregister the device */
 	iio_device_unregister(indio_dev);
 
diff --git a/drivers/staging/iio/iio_simple_dummy.h b/drivers/staging/iio/iio_simple_dummy.h
index e877a99..8d00224 100644
--- a/drivers/staging/iio/iio_simple_dummy.h
+++ b/drivers/staging/iio/iio_simple_dummy.h
@@ -119,6 +119,7 @@ static inline int iio_simple_dummy_configure_buffer(struct iio_dev *indio_dev)
 {
 	return 0;
 };
+
 static inline
 void iio_simple_dummy_unconfigure_buffer(struct iio_dev *indio_dev)
 {};
diff --git a/drivers/staging/iio/iio_simple_dummy_buffer.c b/drivers/staging/iio/iio_simple_dummy_buffer.c
index a651b89..00ed774 100644
--- a/drivers/staging/iio/iio_simple_dummy_buffer.c
+++ b/drivers/staging/iio/iio_simple_dummy_buffer.c
@@ -32,6 +32,7 @@ static const s16 fakedata[] = {
 	[diffvoltage3m4] = -2,
 	[accelx] = 344,
 };
+
 /**
  * iio_simple_dummy_trigger_h() - the trigger handler function
  * @irq: the interrupt number
@@ -178,7 +179,6 @@ error_free_buffer:
 	iio_kfifo_free(indio_dev->buffer);
 error_ret:
 	return ret;
-
 }
 
 /**
diff --git a/drivers/staging/iio/light/isl29018.c b/drivers/staging/iio/light/isl29018.c
index e646c5d..019ba52 100644
--- a/drivers/staging/iio/light/isl29018.c
+++ b/drivers/staging/iio/light/isl29018.c
@@ -838,7 +838,6 @@ static struct i2c_driver isl29018_driver = {
 			.name = "isl29018",
 			.acpi_match_table = ACPI_PTR(isl29018_acpi_match),
 			.pm = ISL29018_PM_OPS,
-			.owner = THIS_MODULE,
 			.of_match_table = isl29018_of_match,
 		    },
 	.probe	 = isl29018_probe,
diff --git a/drivers/staging/iio/light/isl29028.c b/drivers/staging/iio/light/isl29028.c
index e5b2fdc..cd6f272 100644
--- a/drivers/staging/iio/light/isl29028.c
+++ b/drivers/staging/iio/light/isl29028.c
@@ -547,7 +547,6 @@ static struct i2c_driver isl29028_driver = {
 	.class	= I2C_CLASS_HWMON,
 	.driver  = {
 		.name = "isl29028",
-		.owner = THIS_MODULE,
 		.of_match_table = isl29028_of_match,
 	},
 	.probe	 = isl29028_probe,