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authorHans Verkuil <hverkuil-cisco@xs4all.nl>2019-05-22 11:22:20 +0200
committerHans Verkuil <hverkuil-cisco@xs4all.nl>2019-05-22 11:24:38 +0200
commit2505737aa94392958287c44104dc1e2d5c4ffc63 (patch)
treec1efad981fcf880b9d19fa475169bb32236d1a14
parent89bea047a5623668c828f6188737e4bbe20bfab0 (diff)
cec-ioc-g-mode.rst: be more specific when EPERM is returnedbr-cec-raw2
Document which capability is required, rather than just saying that "root permissions" are required. Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
-rw-r--r--Documentation/media/uapi/cec/cec-ioc-g-mode.rst3
1 files changed, 2 insertions, 1 deletions
diff --git a/Documentation/media/uapi/cec/cec-ioc-g-mode.rst b/Documentation/media/uapi/cec/cec-ioc-g-mode.rst
index c53bb5f73f0d..d0902f356d65 100644
--- a/Documentation/media/uapi/cec/cec-ioc-g-mode.rst
+++ b/Documentation/media/uapi/cec/cec-ioc-g-mode.rst
@@ -294,7 +294,8 @@ EINVAL
The requested mode is invalid.
EPERM
- Monitor mode is requested without having root permissions
+ Monitor mode is requested, but the process does have the ``CAP_NET_ADMIN``
+ capability.
EBUSY
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