[PATCH] iio: buffer-dma: Fix docstrings

[Folker Schwesinger]

Fix a typo in the docstring of iio_dma_buffer_read() and fix what looks
like a copy-and-paste error in the iio_dma_buffer_write() docstring.

Signed-off-by: Folker Schwesinger <dev@xxxxxxxxxxxxxxxxxxxxx>
---
 drivers/iio/buffer/industrialio-buffer-dma.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/iio/buffer/industrialio-buffer-dma.c b/drivers/iio/buffer/industrialio-buffer-dma.c
index 7ea784304ffb..ee294a775e8a 100644
--- a/drivers/iio/buffer/industrialio-buffer-dma.c
+++ b/drivers/iio/buffer/industrialio-buffer-dma.c
@@ -624,7 +624,7 @@ static int iio_dma_buffer_io(struct iio_buffer *buffer, size_t n,
 
 /**
  * iio_dma_buffer_read() - DMA buffer read callback
- * @buffer: Buffer to read form
+ * @buffer: Buffer to read from
  * @n: Number of bytes to read
  * @user_buffer: Userspace buffer to copy the data to
  *
@@ -640,7 +640,7 @@ EXPORT_SYMBOL_NS_GPL(iio_dma_buffer_read, "IIO_DMA_BUFFER");
 
 /**
  * iio_dma_buffer_write() - DMA buffer write callback
- * @buffer: Buffer to read form
+ * @buffer: Buffer to write to
  * @n: Number of bytes to read
  * @user_buffer: Userspace buffer to copy the data from
  *

base-commit: faeaa1ec6c63b6676679f321601471772f2a0c9b
-- 
2.48.1