Converted inline to static inline.

utils/include/buffer.h

@@ -98,7 +98,7 @@ typedef struct
  *        memory is not pre-allocated before calling this function, its 
  *        behavior is unpredictable.
  */
-inline void buffer_init(TBuffer *buffer)
+static inline void buffer_init(TBuffer *buffer)
 {
   buffer->wr_ptr=0x00000000;
   buffer->rd_ptr=0x00000000;
@@ -116,7 +116,7 @@ inline void buffer_init(TBuffer *buffer)
  *        memory is not pre-allocated before calling this function, its 
  *        behavior is unpredictable.
  */
-inline void buffer_flush(TBuffer *buffer)
+static inline void buffer_flush(TBuffer *buffer)
 {
   buffer->wr_ptr=buffer->rd_ptr;
   buffer->num_data=0;
@@ -136,7 +136,7 @@ inline void buffer_flush(TBuffer *buffer)
  * \return the number of bytes in the buffer. This is a number between 0 and
  *         MAX_BUFFER_LENGTH.
  */
-inline unsigned short int buffer_get_num_data(TBuffer *buffer)
+static inline unsigned short int buffer_get_num_data(TBuffer *buffer)
 {
   return buffer->num_data;
 }

utils/include/stm32_time.h

@@ -129,7 +129,7 @@ unsigned char time_is_timeout(TTime *time);
  *        memory is not pre-allocated before calling this function, its 
  *        behavior is unpredictable.
  */
-inline void time_cancel_timeout(TTime *time)
+static inline void time_cancel_timeout(TTime *time)
 {
   time->target_time=(unsigned long long int)-1;
 }