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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-08-14 13:35:22 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-08-14 13:35:22 -0700 |
| commit | 8652892ed44914edfb488c280ccf79301fd89117 (patch) | |
| tree | 16b49cb72d4962742855ae639a82c393cbf4c158 /Documentation/media/uapi/v4l/vidioc-g-fmt.rst | |
| parent | 5551ad1e9fad2cf06288c6e93cb95f879b8cdf5e (diff) | |
| parent | ef954844c7ace62f773f4f23e28d2d915adc419f (diff) | |
| download | linux-8652892ed44914edfb488c280ccf79301fd89117.tar.gz linux-8652892ed44914edfb488c280ccf79301fd89117.tar.bz2 linux-8652892ed44914edfb488c280ccf79301fd89117.zip | |
Merge 4.13-rc5 into staging-next
We need it here for iio fixes.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Documentation/media/uapi/v4l/vidioc-g-fmt.rst')
| -rw-r--r-- | Documentation/media/uapi/v4l/vidioc-g-fmt.rst | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Documentation/media/uapi/v4l/vidioc-g-fmt.rst b/Documentation/media/uapi/v4l/vidioc-g-fmt.rst index b853e48312e2..d082f9a21548 100644 --- a/Documentation/media/uapi/v4l/vidioc-g-fmt.rst +++ b/Documentation/media/uapi/v4l/vidioc-g-fmt.rst @@ -147,3 +147,9 @@ appropriately. The generic error codes are described at the EINVAL The struct :c:type:`v4l2_format` ``type`` field is invalid or the requested buffer type not supported. + +EBUSY + The device is busy and cannot change the format. This could be + because or the device is streaming or buffers are allocated or + queued to the driver. Relevant for :ref:`VIDIOC_S_FMT + <VIDIOC_G_FMT>` only. |