diff options
| author | Naushir Patuck <naush@raspberrypi.com> | 2022-03-25 09:08:56 +0000 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2022-03-28 02:16:24 +0300 |
| commit | e96e9e6e1d3df1c6a7a6d8395f0b573535e11be7 (patch) | |
| tree | 1dab63595a690240d4848ab841d54e56ea2748b1 /include/linux/v4l2-subdev.h | |
| parent | 54398c1583f18ef9daf1a9227691b14c3b7f4212 (diff) | |
pipeline: raspberrypi: Avoid over-allocation for ISP Output 1
The V4L2DeviceFormat structure for the ISP Output 1 node was a copy of what is
used ISP Output 0 node, but with the size changed. However, the plane size and
stride values were not updated. So there is a possibility that the buffer might
be over-sized for the requested resolution.
Fix this by only copying the relevant fields from the ISP Output 0
V4L2DeviceFormat structure, and let the device driver size the planes as needed.
Signed-off-by: Naushir Patuck <naush@raspberrypi.com>
Reviewed-by: David Plowman <david.plowman@raspberrypi.com>
Tested-by: David Plowman <david.plowman@raspberrypi.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Diffstat (limited to 'include/linux/v4l2-subdev.h')
0 files changed, 0 insertions, 0 deletions