diff mbox series

[v3,09/12] media: ov2740: Return -EPROBE_DEFER if no endpoint is found

Message ID 20230919121728.126781-10-sakari.ailus@linux.intel.com
State Superseded
Headers show
Series Small fixes and cleanups (ov2740 and ccs) | expand

Commit Message

Sakari Ailus Sept. 19, 2023, 12:17 p.m. UTC 
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>
---
 drivers/media/i2c/ov2740.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/media/i2c/ov2740.c b/drivers/media/i2c/ov2740.c
index 2c00e653ec47..ccbb15e730ae 100644
--- a/drivers/media/i2c/ov2740.c
+++ b/drivers/media/i2c/ov2740.c
@@ -976,7 +976,7 @@  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);