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authorAlexandru Ardelean <alexandru.ardelean@analog.com>2020-02-27 15:52:27 +0200
committerJonathan Cameron <Jonathan.Cameron@huawei.com>2020-04-19 16:56:38 +0100
commit608d98a2c4a0a72c15fa16ef1542df67afe41fee (patch)
tree2fac88b0ebe900f09689cb3371b2ad267f90fa41 /drivers/iio/buffer
parent05c09e3cee0aa97a51c2eac1a2f453cac0ba5683 (diff)
iio: buffer: drop devm_iio_kfifo_free() 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>
Diffstat (limited to 'drivers/iio/buffer')
-rw-r--r--drivers/iio/buffer/kfifo_buf.c22
1 files changed, 0 insertions, 22 deletions
diff --git a/drivers/iio/buffer/kfifo_buf.c b/drivers/iio/buffer/kfifo_buf.c
index 3150f8ab984b..1359abed3b31 100644
--- a/drivers/iio/buffer/kfifo_buf.c
+++ b/drivers/iio/buffer/kfifo_buf.c
@@ -179,16 +179,6 @@ static void devm_iio_kfifo_release(struct device *dev, void *res)
iio_kfifo_free(*(struct iio_buffer **)res);
}
-static int devm_iio_kfifo_match(struct device *dev, void *res, void *data)
-{
- struct iio_buffer **r = res;
-
- if (WARN_ON(!r || !*r))
- return 0;
-
- return *r == data;
-}
-
/**
* devm_iio_fifo_allocate - Resource-managed iio_kfifo_allocate()
* @dev: Device to allocate kfifo buffer for
@@ -216,16 +206,4 @@ struct iio_buffer *devm_iio_kfifo_allocate(struct device *dev)
}
EXPORT_SYMBOL(devm_iio_kfifo_allocate);
-/**
- * devm_iio_fifo_free - Resource-managed iio_kfifo_free()
- * @dev: Device the buffer belongs to
- * @r: The buffer associated with the device
- */
-void devm_iio_kfifo_free(struct device *dev, struct iio_buffer *r)
-{
- WARN_ON(devres_release(dev, devm_iio_kfifo_release,
- devm_iio_kfifo_match, r));
-}
-EXPORT_SYMBOL(devm_iio_kfifo_free);
-
MODULE_LICENSE("GPL");