more warning clean up

2014-03-14 15:16:45 +07:00 · 2014-03-14 15:16:45 +07:00 · f28746f28a
parent 0757d2eb6c
commit f28746f28a
1 changed files with 1 additions and 0 deletions
--- a/tinyusb/osal/osal_none.h
+++ b/tinyusb/osal/osal_none.h
@ -98,6 +98,7 @@ static inline uint32_t osal_tick_get(void)
 #define OSAL_TASK_LOOP_BEGIN \
  ATTR_UNUSED static uint32_t timeout = 0;\
  static uint16_t state = 0;\
+  (void) timeout; /* timemout can possible unsued */ \
  switch(state) { \
    case 0: { \