doc: replace @return by Return:

Sphinx expects Return: and not @return to indicate a return value.

find . -name '*.c' -exec \
sed -i 's/^\(\s\)\*\(\s*\)@return\(\s\)/\1*\2Return:\3/' {} \;

find . -name '*.h' -exec \
sed -i 's/^\(\s\)\*\(\s*\)@return\(\s\)/\1*\2Return:\3/' {} \;

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>

1 files changed, 4 insertions, 4 deletions

diff --git a/include/video_bridge.h b/include/video_bridge.h
index 22e93dbb53..3b429eac57 100644
--- a/include/video_bridge.h
+++ b/include/video_bridge.h
@@ -70,7 +70,7 @@ struct video_bridge_ops {
 /**
  * video_bridge_attach() - attach a video bridge
  *
- * @return 0 if OK, -ve on error
+ * Return: 0 if OK, -ve on error
  */
 int video_bridge_attach(struct udevice *dev);
 
@@ -78,7 +78,7 @@ int video_bridge_attach(struct udevice *dev);
  * video_bridge_set_backlight() - Set the backlight brightness
  *
  * @percent:	brightness percentage (0=off, 100=full brightness)
- * @return 0 if OK, -ve on error
+ * Return: 0 if OK, -ve on error
  */
 int video_bridge_set_backlight(struct udevice *dev, int percent);
 
@@ -94,7 +94,7 @@ int video_bridge_set_active(struct udevice *dev, bool active);
  * check_attached() - check if a bridge is correctly attached
  *
  * @dev:	Device to check
- * @return 0 if attached, -EENOTCONN if not, or other -ve error
+ * Return: 0 if attached, -EENOTCONN if not, or other -ve error
  */
 int video_bridge_check_attached(struct udevice *dev);
 
@@ -104,7 +104,7 @@ int video_bridge_check_attached(struct udevice *dev);
  * @dev:	Device to read from
  * @buf:	Buffer to read into
  * @buf_size:	Buffer size
- * @return number of bytes read, <=0 for error
+ * Return: number of bytes read, <=0 for error
  */
 int video_bridge_read_edid(struct udevice *dev, u8 *buf, int buf_size);