Split out TRACE() from litmus.h and cleanup some includes

The TRACE() functionality doesn't need all of litmus.h. Currently,
it's impossible to use TRACE() in sched.h due to a circular
dependency. This patch moves TRACE() and friends to
litmus/sched_debug.h, which can be included in sched.h.

While at it, also fix some minor include ugliness that was revealed by
this change.

1 files changed, 0 insertions, 9 deletions

diff --git a/include/litmus/sched_trace.h b/include/litmus/sched_trace.h
index e1b0c9712b5f..a5f73736f7e8 100644
--- a/include/litmus/sched_trace.h
+++ b/include/litmus/sched_trace.h
@@ -178,15 +178,6 @@ feather_callback void do_sched_trace_sys_release(unsigned long id,
 
 #define sched_trace_quantum_boundary() /* NOT IMPLEMENTED */
 
-#ifdef CONFIG_SCHED_DEBUG_TRACE
-void sched_trace_log_message(const char* fmt, ...);
-void dump_trace_buffer(int max);
-#else
-
-#define sched_trace_log_message(fmt, ...)
-
-#endif
-
 #endif /* __KERNEL__ */
 
 #endif