1 files changed, 18 insertions, 16 deletions
diff --git a/os/various/lwip_bindings/arch/sys_arch.c b/os/various/lwip_bindings/arch/sys_arch.c
index 835d6f5c5..c2b72b72a 100644
--- a/os/various/lwip_bindings/arch/sys_arch.c
+++ b/os/various/lwip_bindings/arch/sys_arch.c
@@ -96,14 +96,15 @@ void sys_sem_signal_S(sys_sem_t *sem) {
 
   chSemSignalI(*sem);
   chSchRescheduleS();
-}
-
-u32_t sys_arch_sem_wait(sys_sem_t *sem, u32_t timeout) {
-  systime_t time, tmo;
-
-  osalSysLock();
-  tmo = timeout > 0 ? (systime_t)timeout : TIME_INFINITE;
-  time = osalOsGetSystemTimeX();
+}
+
+u32_t sys_arch_sem_wait(sys_sem_t *sem, u32_t timeout) {
+  systime_t tmo;
+  u32_t time;
+
+  osalSysLock();
+  tmo = timeout > 0 ? (systime_t)timeout : TIME_INFINITE;
+  time = (u32_t)osalOsGetSystemTimeX();
   if (chSemWaitTimeoutS(*sem, tmo) != MSG_OK)
     time = SYS_ARCH_TIMEOUT;
   else
@@ -167,14 +168,15 @@ err_t sys_mbox_trypost(sys_mbox_t *mbox, void *msg) {
     return ERR_MEM;
   }
   return ERR_OK;
-}
-
-u32_t sys_arch_mbox_fetch(sys_mbox_t *mbox, void **msg, u32_t timeout) {
-  systime_t time, tmo;
-
-  osalSysLock();
-  tmo = timeout > 0 ? (systime_t)timeout : TIME_INFINITE;
-  time = osalOsGetSystemTimeX();
+}
+
+u32_t sys_arch_mbox_fetch(sys_mbox_t *mbox, void **msg, u32_t timeout) {
+  u32_t time;
+  systime_t tmo;
+
+  osalSysLock();
+  tmo = timeout > 0 ? (systime_t)timeout : TIME_INFINITE;
+  time = (u32_t)osalOsGetSystemTimeX();
   if (chMBFetchS(*mbox, (msg_t *)msg, tmo) != MSG_OK)
     time = SYS_ARCH_TIMEOUT;
   else