3 files changed, 7 insertions, 3 deletions
diff --git a/os/hal/ports/STM32/LLD/CANv1/hal_can_lld.c b/os/hal/ports/STM32/LLD/CANv1/hal_can_lld.c
index 309a32f31..09dbac7f0 100644
--- a/os/hal/ports/STM32/LLD/CANv1/hal_can_lld.c
+++ b/os/hal/ports/STM32/LLD/CANv1/hal_can_lld.c
@@ -68,6 +68,7 @@ CANDriver CAND3;
 /**
  * @brief   Programs the filters of CAN 1 and CAN 2.
  *
+ * @param[in] canp      pointer to the @p CANDriver object
  * @param[in] can2sb    number of the first filter assigned to CAN2
  * @param[in] num       number of entries in the filters array, if zero then
  *                      a default filter is programmed
@@ -1006,6 +1007,7 @@ void can_lld_wakeup(CANDriver *canp) {
  * @brief   Programs the filters.
  * @note    This is an STM32-specific API.
  *
+ * @param[in] canp      pointer to the @p CANDriver object
  * @param[in] can2sb    number of the first filter assigned to CAN2
  * @param[in] num       number of entries in the filters array, if zero then
  *                      a default filter is programmed
@@ -1014,7 +1016,8 @@ void can_lld_wakeup(CANDriver *canp) {
  *
  * @api
  */
-void canSTM32SetFilters(CANDriver *canp, uint32_t can2sb, uint32_t num, const CANFilter *cfp) {
+void canSTM32SetFilters(CANDriver *canp, uint32_t can2sb,
+                        uint32_t num, const CANFilter *cfp) {
 
 #if STM32_CAN_USE_CAN2
   osalDbgCheck((can2sb <= STM32_CAN_MAX_FILTERS) &&
diff --git a/os/hal/ports/STM32/LLD/USARTv2/hal_uart_lld.c b/os/hal/ports/STM32/LLD/USARTv2/hal_uart_lld.c
index eb2a00933..6c59357c7 100644
--- a/os/hal/ports/STM32/LLD/USARTv2/hal_uart_lld.c
+++ b/os/hal/ports/STM32/LLD/USARTv2/hal_uart_lld.c
@@ -154,7 +154,7 @@ UARTDriver UARTD8;
 /**
  * @brief   Status bits translation.
  *
- * @param[in] sr        USART SR register value
+ * @param[in] isr       USART SR register value
  *
  * @return  The error flags.
  */
diff --git a/os/hal/ports/STM32/LLD/USBv1/hal_usb_lld.c b/os/hal/ports/STM32/LLD/USBv1/hal_usb_lld.c
index 2e60a0465..f81fa722d 100644
--- a/os/hal/ports/STM32/LLD/USBv1/hal_usb_lld.c
+++ b/os/hal/ports/STM32/LLD/USBv1/hal_usb_lld.c
@@ -107,6 +107,7 @@ static void usb_pm_reset(USBDriver *usbp) {
  *
  * @param[in] usbp      pointer to the @p USBDriver object
  * @param[in] size      size of the packet buffer to allocate
+ * @return              The packet buffer address.
  */
 static uint32_t usb_pm_alloc(USBDriver *usbp, size_t size) {
   uint32_t next;
@@ -120,7 +121,7 @@ static uint32_t usb_pm_alloc(USBDriver *usbp, size_t size) {
 /**
  * @brief   Reads from a dedicated packet buffer.
  *
- * @param[in] udp       pointer to a @p stm32_usb_descriptor_t
+ * @param[in] ep        endpoint number
  * @param[out] buf      buffer where to copy the packet data
  * @return              The size of the receivee packet.
  *