drivers: serial: remove @return doc for void functions

For functions returning nothing, there is no need to document
with @return, as Doxgen complains about "documented empty
return type of ...".

Signed-off-by: Daniel Leung <daniel.leung@intel.com>
This commit is contained in:
Daniel Leung 2022-01-06 16:43:40 -08:00 committed by Anas Nashif
commit bff37a3a6c
14 changed files with 3 additions and 120 deletions

View file

@ -247,8 +247,6 @@ static void uart_imx_irq_callback_set(const struct device *dev,
* received.
*
* @param arg Argument to ISR.
*
* @return N/A
*/
void uart_imx_isr(const struct device *dev)
{