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| author | Sakari Ailus <sakari.ailus@linux.intel.com> | 2023-09-08 11:56:16 +0200 |
|---|---|---|
| committer | Hans Verkuil <hverkuil-cisco@xs4all.nl> | 2023-10-07 10:55:48 +0200 |
| commit | 07d81b507df5622db40104c64dace3387bbe23b9 (patch) | |
| tree | 3a79ff1d3e3d775f3b51d945cd1ec576c7843dce /drivers/media/i2c/ov2740.c | |
| parent | media: ov2740: Use sub-device active state (diff) | |
| download | linux-07d81b507df5622db40104c64dace3387bbe23b9.tar.xz linux-07d81b507df5622db40104c64dace3387bbe23b9.zip | |
media: ov2740: Return -EPROBE_DEFER if no endpoint is found
With ipu bridge, endpoints may only be created when ipu bridge has
initialised. This may happen after the sensor driver has first probed.
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Diffstat (limited to 'drivers/media/i2c/ov2740.c')
| -rw-r--r-- | drivers/media/i2c/ov2740.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/i2c/ov2740.c b/drivers/media/i2c/ov2740.c index d83ac31efd9c..24e468485fbf 100644 --- a/drivers/media/i2c/ov2740.c +++ b/drivers/media/i2c/ov2740.c @@ -931,7 +931,7 @@ static int ov2740_check_hwcfg(struct device *dev) ep = fwnode_graph_get_next_endpoint(fwnode, NULL); if (!ep) - return -ENXIO; + return -EPROBE_DEFER; ret = v4l2_fwnode_endpoint_alloc_parse(ep, &bus_cfg); fwnode_handle_put(ep); |