4 files changed, 6 insertions, 4 deletions
diff --git a/os/hal/ports/LPC/LPC214x/hal_pal_lld.c b/os/hal/ports/LPC/LPC214x/hal_pal_lld.c
index 162c5348e..5903df2ea 100644
--- a/os/hal/ports/LPC/LPC214x/hal_pal_lld.c
+++ b/os/hal/ports/LPC/LPC214x/hal_pal_lld.c
@@ -100,6 +100,7 @@ void _pal_lld_setgroupmode(ioportid_t port,
     break;
   case PAL_MODE_UNCONNECTED:
     port->FIO_PIN |= mask;
+    /* Falls through.*/
   case PAL_MODE_OUTPUT_PUSHPULL:
     port->FIO_DIR |= mask;
     break;
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 9f5a56952..9f8bde707 100644
--- a/os/hal/ports/STM32/LLD/USBv1/hal_usb_lld.c
+++ b/os/hal/ports/STM32/LLD/USBv1/hal_usb_lld.c
@@ -588,6 +588,7 @@ void usb_lld_init_endpoint(USBDriver *usbp, usbep_t ep) {
 #else
     osalDbgAssert(false, "isochronous support disabled");
 #endif
+    /* Falls through.*/
   case USB_EP_MODE_TYPE_BULK:
     epr = EPR_EP_TYPE_BULK;
     break;
diff --git a/os/hal/ports/STM32/STM32F7xx/stm32_rcc.h b/os/hal/ports/STM32/STM32F7xx/stm32_rcc.h
index f0c7dfb99..094d6900f 100644
--- a/os/hal/ports/STM32/STM32F7xx/stm32_rcc.h
+++ b/os/hal/ports/STM32/STM32F7xx/stm32_rcc.h
@@ -528,7 +528,7 @@
  */
 #define rccEnableETH(lp) rccEnableAHB1(RCC_AHB1ENR_ETHMACEN |               \
                                        RCC_AHB1ENR_ETHMACTXEN |             \
-                                       RCC_AHB1ENR_ETHMACRXEN)
+                                       RCC_AHB1ENR_ETHMACRXEN, lp)
 
 /**
  * @brief   Disables the ETH peripheral clock.
diff --git a/os/hal/src/hal_usb.c b/os/hal/src/hal_usb.c
index 40bb74496..af8042e31 100644
--- a/os/hal/src/hal_usb.c
+++ b/os/hal/src/hal_usb.c
@@ -892,7 +892,7 @@ void _usb_ep0in(USBDriver *usbp, usbep_t ep) {
       usbp->ep0state = USB_EP0_IN_WAITING_TX0;
       return;
     }
-    /* Falls into, it is intentional.*/
+    /* Falls through.*/
   case USB_EP0_IN_WAITING_TX0:
     /* Transmit phase over, receiving the zero sized status packet.*/
     usbp->ep0state = USB_EP0_OUT_WAITING_STS;
@@ -916,7 +916,7 @@ void _usb_ep0in(USBDriver *usbp, usbep_t ep) {
   case USB_EP0_OUT_RX:
     /* All the above are invalid states in the IN phase.*/
     osalDbgAssert(false, "EP0 state machine error");
-    /* Falling through is intentional.*/
+    /* Falls through.*/
   case USB_EP0_ERROR:
     /* Error response, the state machine goes into an error state, the low
        level layer will have to reset it to USB_EP0_WAITING_SETUP after
@@ -975,7 +975,7 @@ void _usb_ep0out(USBDriver *usbp, usbep_t ep) {
   case USB_EP0_IN_SENDING_STS:
     /* All the above are invalid states in the IN phase.*/
     osalDbgAssert(false, "EP0 state machine error");
-    /* Falling through is intentional.*/
+    /* Falls through.*/
   case USB_EP0_ERROR:
     /* Error response, the state machine goes into an error state, the low
        level layer will have to reset it to USB_EP0_WAITING_SETUP after