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Message-Id: <20210215143511.25471-6-luca@lucaceresoli.net>
Date: Mon, 15 Feb 2021 15:35:11 +0100
From: Luca Ceresoli <luca@...aceresoli.net>
To: linux-doc@...r.kernel.org
Cc: Luca Ceresoli <luca@...aceresoli.net>, linux-iio@...r.kernel.org,
linux-kernel@...r.kernel.org, Jonathan Corbet <corbet@....net>,
Jonathan Cameron <Jonathan.Cameron@...wei.com>
Subject: [PATCH 5/5] 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@...aceresoli.net>
---
Documentation/driver-api/iio/buffers.rst | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
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.
--
2.30.0
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