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, 1 insertions, 1 deletions

diff --git a/include/hwspinlock.h b/include/hwspinlock.h
index 99389c1..d8556c0 100644
--- a/include/hwspinlock.h
+++ b/include/hwspinlock.h
@@ -39,7 +39,7 @@ struct hwspinlock {
  * @index:	The index of the hardware spinlock to request, within the
  *		client's list of hardware spinlock.
  * @hws:	A pointer to a hardware spinlock struct to initialize.
- * @return 0 if OK, or a negative error code.
+ * Return: 0 if OK, or a negative error code.
  */
 int hwspinlock_get_by_index(struct udevice *dev,
 			    int index, struct hwspinlock *hws);