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| author | Luca Ceresoli <luca@lucaceresoli.net> | 2021-02-15 15:35:11 +0100 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2021-03-11 20:47:08 +0000 |
| commit | 6bc5ebe8aa08637355cd891e596b5bce63497cb5 (patch) | |
| tree | 6c619362da5c593a320b62698923ba83c70b9683 | |
| parent | 218977dcdb2aac1ec0492b51e8473ca6d3387c50 (diff) | |
| download | linux-6bc5ebe8aa08637355cd891e596b5bce63497cb5.tar.gz | |
docs: iio: mark "repeat" sysfs attribute as optional
Show that this field is optional, just like the shift value. Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net> Link: https://lore.kernel.org/r/20210215143511.25471-6-luca@lucaceresoli.net Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| -rw-r--r-- | Documentation/driver-api/iio/buffers.rst | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/driver-api/iio/buffers.rst b/Documentation/driver-api/iio/buffers.rst index 5801caf216a6..e83026aebe97 100644 --- a/Documentation/driver-api/iio/buffers.rst +++ b/Documentation/driver-api/iio/buffers.rst @@ -37,7 +37,7 @@ attributes of the following form: * :file:`index`, the scan_index of the channel. * :file:`type`, description of the scan element data storage within the buffer and hence the form in which it is read from user space. - Format is [be|le]:[s|u]bits/storagebitsXrepeat[>>shift] . + Format is [be|le]:[s|u]bits/storagebits[Xrepeat][>>shift] . * *be* or *le*, specifies big or little endian. * *s* or *u*, specifies if signed (2's complement) or unsigned. |