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>
diff --git a/drivers/video/panel-uclass.c b/drivers/video/panel-uclass.c
index bb2eaae..1f7e20e 100644
--- a/drivers/video/panel-uclass.c
+++ b/drivers/video/panel-uclass.c
@@ -26,7 +26,7 @@
* @dev: Panel device containing the backlight to update
* @percent: Brightness value (0=off, 1=min brightness,
* 100=full brightness)
- * @return 0 if OK, -ve on error
+ * Return: 0 if OK, -ve on error
*/
int panel_set_backlight(struct udevice *dev, int percent)
{