staging:iio: Streamline API function naming

Currently we use two different naming schemes in the IIO API, iio_verb_object
and iio_object_verb. E.g iio_device_register and iio_allocate_device. This
patches renames instances of the later to the former. The patch also renames allocate to
alloc as this seems to be the preferred form throughout the kernel.

In particular the following renames are performed by the patch:
	iio_put_device -> iio_device_put
	iio_allocate_device -> iio_device_alloc
	iio_free_device -> iio_device_free
	iio_get_trigger -> iio_trigger_get
	iio_put_trigger -> iio_trigger_put
	iio_allocate_trigger -> iio_trigger_alloc
	iio_free_trigger -> iio_trigger_free

The conversion was done with the following coccinelle patch with manual fixes to
comments and documentation.

<smpl>
@@
@@
-iio_put_device
+iio_device_put
@@
@@
-iio_allocate_device
+iio_device_alloc
@@
@@
-iio_free_device
+iio_device_free
@@
@@
-iio_get_trigger
+iio_trigger_get
@@
@@
-iio_put_trigger
+iio_trigger_put
@@
@@
-iio_allocate_trigger
+iio_trigger_alloc
@@
@@
-iio_free_trigger
+iio_trigger_free
</smpl>

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

89 files changed, 270 insertions, 270 deletions

diff --git a/drivers/iio/industrialio-core.c b/drivers/iio/industrialio-core.c
index dd1a6a2e81c..e8e280d6429 100644
--- a/drivers/iio/industrialio-core.c
+++ b/drivers/iio/industrialio-core.c
@@ -737,7 +737,7 @@ static struct device_type iio_dev_type = {
 	.release = iio_dev_release,
 };
 
-struct iio_dev *iio_allocate_device(int sizeof_priv)
+struct iio_dev *iio_device_alloc(int sizeof_priv)
 {
 	struct iio_dev *dev;
 	size_t alloc_size;
@@ -773,16 +773,16 @@ struct iio_dev *iio_allocate_device(int sizeof_priv)
 
 	return dev;
 }
-EXPORT_SYMBOL(iio_allocate_device);
+EXPORT_SYMBOL(iio_device_alloc);
 
-void iio_free_device(struct iio_dev *dev)
+void iio_device_free(struct iio_dev *dev)
 {
 	if (dev) {
 		ida_simple_remove(&iio_ida, dev->id);
 		kfree(dev);
 	}
 }
-EXPORT_SYMBOL(iio_free_device);
+EXPORT_SYMBOL(iio_device_free);
 
 /**
  * iio_chrdev_open() - chrdev file open for buffer access and ioctls
diff --git a/drivers/iio/industrialio-trigger.c b/drivers/iio/industrialio-trigger.c
index 03fee2e097c..1dbd7b86a69 100644
--- a/drivers/iio/industrialio-trigger.c
+++ b/drivers/iio/industrialio-trigger.c
@@ -360,9 +360,9 @@ static ssize_t iio_trigger_write_current(struct device *dev,
 	indio_dev->trig = trig;
 
 	if (oldtrig && indio_dev->trig != oldtrig)
-		iio_put_trigger(oldtrig);
+		iio_trigger_put(oldtrig);
 	if (indio_dev->trig)
-		iio_get_trigger(indio_dev->trig);
+		iio_trigger_get(indio_dev->trig);
 
 	return len;
 }
@@ -426,7 +426,7 @@ static void iio_trig_subirqunmask(struct irq_data *d)
 	trig->subirqs[d->irq - trig->subirq_base].enabled = true;
 }
 
-struct iio_trigger *iio_allocate_trigger(const char *fmt, ...)
+struct iio_trigger *iio_trigger_alloc(const char *fmt, ...)
 {
 	va_list vargs;
 	struct iio_trigger *trig;
@@ -472,14 +472,14 @@ struct iio_trigger *iio_allocate_trigger(const char *fmt, ...)
 	}
 	return trig;
 }
-EXPORT_SYMBOL(iio_allocate_trigger);
+EXPORT_SYMBOL(iio_trigger_alloc);
 
-void iio_free_trigger(struct iio_trigger *trig)
+void iio_trigger_free(struct iio_trigger *trig)
 {
 	if (trig)
 		put_device(&trig->dev);
 }
-EXPORT_SYMBOL(iio_free_trigger);
+EXPORT_SYMBOL(iio_trigger_free);
 
 void iio_device_register_trigger_consumer(struct iio_dev *indio_dev)
 {
@@ -491,7 +491,7 @@ void iio_device_unregister_trigger_consumer(struct iio_dev *indio_dev)
 {
 	/* Clean up and associated but not attached triggers references */
 	if (indio_dev->trig)
-		iio_put_trigger(indio_dev->trig);
+		iio_trigger_put(indio_dev->trig);
 }
 
 int iio_triggered_buffer_postenable(struct iio_dev *indio_dev)
diff --git a/drivers/staging/iio/Documentation/device.txt b/drivers/staging/iio/Documentation/device.txt
index 8926f2448cc..0338c7cd0a8 100644
--- a/drivers/staging/iio/Documentation/device.txt
+++ b/drivers/staging/iio/Documentation/device.txt
@@ -8,7 +8,7 @@ The crucial structure for device drivers in iio is iio_dev.
 
 First allocate one using:
 
-struct iio_dev *indio_dev = iio_allocate_device(sizeof(struct chip_state));
+struct iio_dev *indio_dev = iio_device_alloc(sizeof(struct chip_state));
 where chip_state is a structure of local state data for this instance of
 the chip.
 
@@ -78,4 +78,4 @@ be registered afterwards (otherwise the whole parentage of devices
 gets confused)
 
 On remove, iio_device_unregister(indio_dev) will remove the device from
-the core, and iio_free_device will clean up.
+the core, and iio_device_free will clean up.
diff --git a/drivers/staging/iio/Documentation/trigger.txt b/drivers/staging/iio/Documentation/trigger.txt
index fc2012ebc10..75cc37ff1ed 100644
--- a/drivers/staging/iio/Documentation/trigger.txt
+++ b/drivers/staging/iio/Documentation/trigger.txt
@@ -5,7 +5,7 @@ an IIO device.  Whilst this can create device specific complexities
 such triggers are registered with the core in the same way as
 stand-alone triggers.
 
-struct iio_trig *trig = iio_allocate_trigger("<trigger format string>", ...);
+struct iio_trig *trig = iio_trigger_alloc("<trigger format string>", ...);
 
 allocates a trigger structure.  The key elements to then fill in within
 a driver are:
diff --git a/drivers/staging/iio/accel/adis16201_core.c b/drivers/staging/iio/accel/adis16201_core.c
index 9dce7b8d38a..62667803c5a 100644
--- a/drivers/staging/iio/accel/adis16201_core.c
+++ b/drivers/staging/iio/accel/adis16201_core.c
@@ -532,7 +532,7 @@ static int __devinit adis16201_probe(struct spi_device *spi)
 	struct iio_dev *indio_dev;
 
 	/* setup the industrialio driver allocated elements */
-	indio_dev = iio_allocate_device(sizeof(*st));
+	indio_dev = iio_device_alloc(sizeof(*st));
 	if (indio_dev == NULL) {
 		ret = -ENOMEM;
 		goto error_ret;
@@ -587,7 +587,7 @@ error_uninitialize_ring:
 error_unreg_ring_funcs:
 	adis16201_unconfigure_ring(indio_dev);
 error_free_dev:
-	iio_free_device(indio_dev);
+	iio_device_free(indio_dev);
 error_ret:
 	return ret;
 }
@@ -600,7 +600,7 @@ static int adis16201_remove(struct spi_device *spi)
 	adis16201_remove_trigger(indio_dev);
 	iio_buffer_unregister(indio_dev);
 	adis16201_unconfigure_ring(indio_dev);
-	iio_free_device(indio_dev);
+	iio_device_free(indio_dev);
 
 	return 0;
 }
diff --git a/drivers/staging/iio/accel/adis16201_trigger.c b/drivers/staging/iio/accel/adis16201_trigger.c
index da687e01cc4..96fdabbac20 100644
--- a/drivers/staging/iio/accel/adis16201_trigger.c
+++ b/drivers/staging/iio/accel/adis16201_trigger.c
@@ -29,7 +29,7 @@ int adis16201_probe_trigger(struct iio_dev *indio_dev)
 	int ret;
 	struct adis16201_state *st = iio_priv(indio_dev);
 
-	st->trig = iio_allocate_trigger("adis16201-dev%d", indio_dev->id);
+	st->trig = iio_trigger_alloc("adis16201-dev%d", indio_dev->id);
 	if (st->trig == NULL) {
 		ret = -ENOMEM;
 		goto error_ret;
@@ -56,7 +56,7 @@ int adis16201_probe_trigger(struct iio_dev *indio_dev)
 error_free_irq:
 	free_irq(st->us->irq, st->trig);
 error_free_trig:
-	iio_free_trigger(st->trig);
+	iio_trigger_free(st->trig);
 error_ret:
 	return ret;
 }
@@ -67,5 +67,5 @@ void adis16201_remove_trigger(struct iio_dev *indio_dev)
 
 	iio_trigger_unregister(state->trig);
 	free_irq(state->us->irq, state->trig);
-	iio_free_trigger(state->trig);
+	iio_trigger_free(state->trig);
 }
diff --git a/drivers/staging/iio/accel/adis16203_core.c b/drivers/staging/iio/accel/adis16203_core.c
index cf1a0e56567..42d7eea06d1 100644
--- a/drivers/staging/iio/accel/adis16203_core.c
+++ b/drivers/staging/iio/accel/adis16203_core.c
@@ -469,7 +469,7 @@ static int __devinit adis16203_probe(struct spi_device *spi)
 	struct adis16203_state *st;
 
 	/* setup the industrialio driver allocated elements */
-	indio_dev = iio_allocate_device(sizeof(*st));
+	indio_dev = iio_device_alloc(sizeof(*st));
 	if (indio_dev == NULL) {
 		ret = -ENOMEM;
 		goto error_ret;
@@ -523,7 +523,7 @@ error_uninitialize_ring:
 error_unreg_ring_funcs:
 	adis16203_unconfigure_ring(indio_dev);
 error_free_dev:
-	iio_free_device(indio_dev);
+	iio_device_free(indio_dev);
 error_ret:
 	return ret;
 }
@@ -536,7 +536,7 @@ static int adis16203_remove(struct spi_device *spi)
 	adis16203_remove_trigger(indio_dev);
 	iio_buffer_unregister(indio_dev);
 	adis16203_unconfigure_ring(indio_dev);
-	iio_free_device(indio_dev);
+	iio_device_free(indio_dev);
 
 	return 0;
 }
diff --git a/drivers/staging/iio/accel/adis16203_trigger.c b/drivers/staging/iio/accel/adis16203_trigger.c
index 1e1b981e158..b8a04073d6d 100644
--- a/drivers/staging/iio/accel/adis16203_trigger.c
+++ b/drivers/staging/iio/accel/adis16203_trigger.c
@@ -29,7 +29,7 @@ int adis16203_probe_trigger(struct iio_dev *indio_dev)
 	int ret;
 	struct adis16203_state *st = iio_priv(indio_dev);
 
-	st->trig = iio_allocate_trigger("adis16203-dev%d", indio_dev->id);
+	st->trig = iio_trigger_alloc("adis16203-dev%d", indio_dev->id);
 	if (st->trig == NULL) {
 		ret = -ENOMEM;
 		goto error_ret;
@@ -58,7 +58,7 @@ int adis16203_probe_trigger(struct iio_dev *indio_dev)
 error_free_irq:
 	free_irq(st->us->irq, st->trig);
 error_free_trig:
-	iio_free_trigger(st->trig);
+	iio_trigger_free(st->trig);
 error_ret:
 	return ret;
 }
@@ -69,5 +69,5 @@ void adis16203_remove_trigger(struct iio_dev *indio_dev)
 
 	iio_trigger_unregister(st->trig);
 	free_irq(st->us->irq, st->trig);
-	iio_free_trigger(st->trig);
+	iio_trigger_free(st->trig);
 }
diff --git a/drivers/staging/iio/accel/adis16204_core.c b/drivers/staging/iio/accel/adis16204_core.c
index 2a15d71c02c..eacda583313 100644
--- a/drivers/staging/iio/accel/adis16204_core.c
+++ b/drivers/staging/iio/accel/adis16204_core.c
@@ -545,7 +545,7 @@ static int __devinit adis16204_probe(struct spi_device *spi)
 	struct iio_dev *indio_dev;
 
 	/* setup the industrialio driver allocated elements */
-	indio_dev = iio_allocate_device(sizeof(*st));
+	indio_dev = iio_device_alloc(sizeof(*st));
 	if (indio_dev == NULL) {
 		ret = -ENOMEM;
 		goto error_ret;
@@ -598,7 +598,7 @@ error_uninitialize_ring:
 error_unreg_ring_funcs:
 	adis16204_unconfigure_ring(indio_dev);
 error_free_dev:
-	iio_free_device(indio_dev);
+	iio_device_free(indio_dev);
 error_ret:
 	return ret;
 }
@@ -611,7 +611,7 @@ static int adis16204_remove(struct spi_device *spi)
 	adis16204_remove_trigger(indio_dev);
 	iio_buffer_unregister(indio_dev);
 	adis16204_unconfigure_ring(indio_dev);
-	iio_free_device(indio_dev);
+	iio_device_free(indio_dev);
 
 	return 0;
 }
diff --git a/drivers/staging/iio/accel/adis16204_trigger.c b/drivers/staging/iio/accel/adis16204_trigger.c
index e6f2937ade7..408a1682368 100644
--- a/drivers/staging/iio/accel/adis16204_trigger.c
+++ b/drivers/staging/iio/accel/adis16204_trigger.c
@@ -29,7 +29,7 @@ int adis16204_probe_trigger(struct iio_dev *indio_dev)
 	int ret;
 	struct adis16204_state *st = iio_priv(indio_dev);
 
-	st->trig = iio_allocate_trigger("adis16204-dev%d", indio_dev->id);
+	st->trig = iio_trigger_alloc("adis16204-dev%d", indio_dev->id);