iio: core: drop devm_iio_triggered_buffer_cleanup() API call

It's unused so far, so it can be removed. Also makes sense to remove it
to discourage weird uses of this call during review.

Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

diff --git a/Documentation/driver-api/driver-model/devres.rst b/Documentation/driver-api/driver-model/devres.rst
index 0580c64ebdfd66d9aa99b422f8eba245a8f1c3aa..1431d5e44abc1a458a68fdccc5452fa192451878 100644 (file)
--- a/Documentation/driver-api/driver-model/devres.rst
+++ b/Documentation/driver-api/driver-model/devres.rst
@@ -289,7 +289,6 @@ IIO
   devm_iio_kfifo_allocate()
   devm_iio_kfifo_free()
   devm_iio_triggered_buffer_setup()
-  devm_iio_triggered_buffer_cleanup()
   devm_iio_trigger_alloc()
   devm_iio_trigger_free()
   devm_iio_trigger_register()

diff --git a/drivers/iio/buffer/industrialio-triggered-buffer.c b/drivers/iio/buffer/industrialio-triggered-buffer.c
index cb322b2f09cd3e127599268b2b9e5664c311c58c..e8046c1ecd6b56d77be04faaf2a383432aa75f70 100644 (file)
--- a/drivers/iio/buffer/industrialio-triggered-buffer.c
+++ b/drivers/iio/buffer/industrialio-triggered-buffer.c
@@ -126,17 +126,6 @@ int devm_iio_triggered_buffer_setup(struct device *dev,
 }
 EXPORT_SYMBOL_GPL(devm_iio_triggered_buffer_setup);
 
-void devm_iio_triggered_buffer_cleanup(struct device *dev,
-                                      struct iio_dev *indio_dev)
-{
-       int rc;
-
-       rc = devres_release(dev, devm_iio_triggered_buffer_clean,
-                           devm_iio_device_match, indio_dev);
-       WARN_ON(rc);
-}
-EXPORT_SYMBOL_GPL(devm_iio_triggered_buffer_cleanup);
-
 MODULE_AUTHOR("Lars-Peter Clausen <lars@metafoo.de>");
 MODULE_DESCRIPTION("IIO helper functions for setting up triggered buffers");
 MODULE_LICENSE("GPL");

diff --git a/include/linux/iio/triggered_buffer.h b/include/linux/iio/triggered_buffer.h
index 238ad30ce16653b0f457a2f6e808149403e0ab28..e99c91799359a176036ff7be5b1042d61794cd9f 100644 (file)
--- a/include/linux/iio/triggered_buffer.h
+++ b/include/linux/iio/triggered_buffer.h
@@ -18,7 +18,5 @@ int devm_iio_triggered_buffer_setup(struct device *dev,
                                    irqreturn_t (*h)(int irq, void *p),
                                    irqreturn_t (*thread)(int irq, void *p),
                                    const struct iio_buffer_setup_ops *ops);
-void devm_iio_triggered_buffer_cleanup(struct device *dev,
-                                      struct iio_dev *indio_dev);
 
 #endif