1 files changed, 9 insertions, 11 deletions
diff --git a/testhal/STM32F30x/UART/main.c b/testhal/STM32F30x/UART/main.c
index 9d0bea53c..170f14f20 100644
--- a/testhal/STM32F30x/UART/main.c
+++ b/testhal/STM32F30x/UART/main.c
@@ -17,15 +17,15 @@
 #include "ch.h"
 #include "hal.h"
 
-static VirtualTimer vt1, vt2;
+static virtual_timer_t vt1, vt2;
 
 static void restart(void *p) {
 
   (void)p;
 
-  chSysLockFromIsr();
+  chSysLockFromISR();
   uartStartSendI(&UARTD1, 14, "Hello World!\r\n");
-  chSysUnlockFromIsr();
+  chSysUnlockFromISR();
 }
 
 static void ledoff(void *p) {
@@ -51,11 +51,10 @@ static void txend2(UARTDriver *uartp) {
 
   (void)uartp;
   palClearPad(GPIOE, GPIOE_LED3_RED);
-  chSysLockFromIsr();
-  if (chVTIsArmedI(&vt1))
-    chVTResetI(&vt1);
+  chSysLockFromISR();
+  chVTResetI(&vt1);
   chVTSetI(&vt1, MS2ST(5000), restart, NULL);
-  chSysUnlockFromIsr();
+  chSysUnlockFromISR();
 }
 
 /*
@@ -78,11 +77,10 @@ static void rxchar(UARTDriver *uartp, uint16_t c) {
   (void)c;
   /* Flashing the LED each time a character is received.*/
   palSetPad(GPIOE, GPIOE_LED3_RED);
-  chSysLockFromIsr();
-  if (chVTIsArmedI(&vt2))
-    chVTResetI(&vt2);
+  chSysLockFromISR();
+  chVTResetI(&vt2);
   chVTSetI(&vt2, MS2ST(200), ledoff, NULL);
-  chSysUnlockFromIsr();
+  chSysUnlockFromISR();
 }
 
 /*