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| author | Frieder Schrempf <frieder.schrempf@kontron.de> | 2023-02-15 18:16:38 +0100 |
|---|---|---|
| committer | Hans Verkuil <hverkuil-cisco@xs4all.nl> | 2023-04-11 18:11:53 +0200 |
| commit | a56b3e151e30da1f71fcb0b5726bb592ee4e30b6 (patch) | |
| tree | bcb2f563a4708d18f9f2701e078c9267f2d396c3 /tools/perf/scripts/python | |
| parent | 7cfb35d3a80029d1fa697d6fe5a5e89990b5c508 (diff) | |
| download | linux-a56b3e151e30da1f71fcb0b5726bb592ee4e30b6.tar.gz linux-a56b3e151e30da1f71fcb0b5726bb592ee4e30b6.zip | |
media: imx: imx7-media-csi: Fix error handling in imx7_csi_async_register()
The CSI requires a connected source subdev to operate. If
fwnode_graph_get_endpoint_by_id() fails and returns NULL, there is no
point in going on. Print an error message and abort instead.
Also we don't need to check for an existing asd. Any failure of
v4l2_async_nf_add_fwnode_remote() should abort the probe.
Suggested-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions