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-rw-r--r--include/media/v4l2-fwnode.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/media/v4l2-fwnode.h b/include/media/v4l2-fwnode.h
index c09074276543..ed0840f3d5df 100644
--- a/include/media/v4l2-fwnode.h
+++ b/include/media/v4l2-fwnode.h
@@ -231,6 +231,9 @@ struct v4l2_fwnode_connector {
* guessing @vep.bus_type between CSI-2 D-PHY, parallel and BT.656 busses is
* supported. NEVER RELY ON GUESSING @vep.bus_type IN NEW DRIVERS!
*
+ * The caller is required to initialise all fields of @vep, either with
+ * explicitly values, or by zeroing them.
+ *
* The function does not change the V4L2 fwnode endpoint state if it fails.
*
* NOTE: This function does not parse properties the size of which is variable
@@ -273,6 +276,9 @@ void v4l2_fwnode_endpoint_free(struct v4l2_fwnode_endpoint *vep);
* guessing @vep.bus_type between CSI-2 D-PHY, parallel and BT.656 busses is
* supported. NEVER RELY ON GUESSING @vep.bus_type IN NEW DRIVERS!
*
+ * The caller is required to initialise all fields of @vep, either with
+ * explicitly values, or by zeroing them.
+ *
* The function does not change the V4L2 fwnode endpoint state if it fails.
*
* v4l2_fwnode_endpoint_alloc_parse() has two important differences to