diff options
| -rw-r--r-- | drivers/iio/buffer/industrialio-buffer-dmaengine.c | 6 | ||||
| -rw-r--r-- | include/linux/iio/buffer-dmaengine.h | 4 |
2 files changed, 2 insertions, 8 deletions
diff --git a/drivers/iio/buffer/industrialio-buffer-dmaengine.c b/drivers/iio/buffer/industrialio-buffer-dmaengine.c index 5789bda0745b..93b4e9e6bb55 100644 --- a/drivers/iio/buffer/industrialio-buffer-dmaengine.c +++ b/drivers/iio/buffer/industrialio-buffer-dmaengine.c @@ -159,7 +159,7 @@ static const struct attribute *iio_dmaengine_buffer_attrs[] = { * Once done using the buffer iio_dmaengine_buffer_free() should be used to * release it. */ -struct iio_buffer *iio_dmaengine_buffer_alloc(struct device *dev, +static struct iio_buffer *iio_dmaengine_buffer_alloc(struct device *dev, const char *channel) { struct dmaengine_buffer *dmaengine_buffer; @@ -211,7 +211,6 @@ err_free: kfree(dmaengine_buffer); return ERR_PTR(ret); } -EXPORT_SYMBOL(iio_dmaengine_buffer_alloc); /** * iio_dmaengine_buffer_free() - Free dmaengine buffer @@ -219,7 +218,7 @@ EXPORT_SYMBOL(iio_dmaengine_buffer_alloc); * * Frees a buffer previously allocated with iio_dmaengine_buffer_alloc(). */ -void iio_dmaengine_buffer_free(struct iio_buffer *buffer) +static void iio_dmaengine_buffer_free(struct iio_buffer *buffer) { struct dmaengine_buffer *dmaengine_buffer = iio_buffer_to_dmaengine_buffer(buffer); @@ -229,7 +228,6 @@ void iio_dmaengine_buffer_free(struct iio_buffer *buffer) iio_buffer_put(buffer); } -EXPORT_SYMBOL_GPL(iio_dmaengine_buffer_free); static void __devm_iio_dmaengine_buffer_free(struct device *dev, void *res) { diff --git a/include/linux/iio/buffer-dmaengine.h b/include/linux/iio/buffer-dmaengine.h index 0e503db71289..5b502291d6a4 100644 --- a/include/linux/iio/buffer-dmaengine.h +++ b/include/linux/iio/buffer-dmaengine.h @@ -10,10 +10,6 @@ struct iio_buffer; struct device; -struct iio_buffer *iio_dmaengine_buffer_alloc(struct device *dev, - const char *channel); -void iio_dmaengine_buffer_free(struct iio_buffer *buffer); - struct iio_buffer *devm_iio_dmaengine_buffer_alloc(struct device *dev, const char *channel); |