diff options
| author | Lars-Peter Clausen <lars@metafoo.de> | 2014-11-26 18:55:17 +0100 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2014-12-12 12:28:34 +0000 |
| commit | 374956600ecbedf5ca29c76bde114160eb805091 (patch) | |
| tree | 2276389687295dfa2d3704795e6b8a6b1b52257b /drivers/staging/iio/Documentation | |
| parent | 8d92db2827b68206f6930e79132243416183e083 (diff) | |
iio: buffer: Drop get_length callback
We already do have the length field in the struct iio_buffer which is
expected to be in sync with the current size of the buffer. And currently
all implementations of the get_length callback either return this field or a
constant number.
This patch removes the get_length callback and replaces all occurrences in
the IIO core with directly accessing the length field of the buffer.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers/staging/iio/Documentation')
| -rw-r--r-- | drivers/staging/iio/Documentation/ring.txt | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/iio/Documentation/ring.txt b/drivers/staging/iio/Documentation/ring.txt index 434d63a6123a..18718fcaf259 100644 --- a/drivers/staging/iio/Documentation/ring.txt +++ b/drivers/staging/iio/Documentation/ring.txt @@ -42,6 +42,6 @@ request_update set_bytes_per_datum Set the number of bytes for a complete scan. (All samples + timestamp) -get_length / set_length - Get/set the number of complete scans that may be held by the buffer. +set_length + Set the number of complete scans that may be held by the buffer. |