diff --git a/arch/arm/src/sama5/sam_emacb.c b/arch/arm/src/sama5/sam_emacb.c
index 31fae778d2..c1fd14a5c0 100644
--- a/arch/arm/src/sama5/sam_emacb.c
+++ b/arch/arm/src/sama5/sam_emacb.c
@@ -2012,7 +2012,7 @@ static void sam_interrupt_work(FAR void *arg)
  *
  ****************************************************************************/
 
-static int sam_emac_interrupt(int irq, void *context, FAR void *arg);
+static int sam_emac_interrupt(int irq, void *context, FAR void *arg)
 {
   struct sam_emac_s *priv = (struct sam_emac_s *)arg;
   uint32_t tsr;
diff --git a/arch/arm/src/sama5/sam_flexcom_serial.c b/arch/arm/src/sama5/sam_flexcom_serial.c
index 9f4ee3b528..b476b93114 100644
--- a/arch/arm/src/sama5/sam_flexcom_serial.c
+++ b/arch/arm/src/sama5/sam_flexcom_serial.c
@@ -527,7 +527,7 @@ static void flexus_disableallints(struct flexus_dev_s *priv, uint32_t *imr)
  *
  ****************************************************************************/
 
-static int flexus_interrupt(int irq, void *context, FAR void *arg);
+static int flexus_interrupt(int irq, void *context, FAR void *arg)
 {
   struct uart_dev_s *dev = (struct uart_dev_s *)arg;
   struct flexus_dev_s *priv;