static DEFINE_SPINLOCK(buffer_lock);
static DEFINE_SPINLOCK(cache_lock);
static int num_spu_nodes;
-int spu_prof_num_nodes;
+static int spu_prof_num_nodes;
struct spu_buffer spu_buff[MAX_NUMNODES * SPUS_PER_NODE];
struct delayed_work spu_work;
* That way we can tell the difference between the
* buffer being full versus empty.
*
- * ASSUPTION: the buffer_lock is held when this function
+ * ASSUMPTION: the buffer_lock is held when this function
* is called to lock the buffer, head and tail.
*/
int full = 1;
/* This function copies the per SPU buffers to the
* OProfile kernel buffer.
*/
-void sync_spu_buff(void)
+static void sync_spu_buff(void)
{
int spu;
unsigned long flags;