locking/lockdep: Mark __lockdep_count_forward_deps() as static

There are new Sparse warnings: >> kernel/locking/lockdep.c:1235:15: sparse: symbol '__lockdep_count_forward_deps' was not declared. Should it be static? >> kernel/locking/lockdep.c:1261:15: sparse: symbol '__lockdep_count_backward_deps' was not declared. Should it be static? Please consider folding the attached diff :-) Signed-off-by: Fengguang Wu <[email protected]> Signed-off-by: Peter Zijlstra <[email protected]> Link: http://lkml.kernel.org/r/527d1787.ThzXGoUspZWehFDl\%[email protected] Signed-off-by: Ingo Molnar <[email protected]>
jadonk · Nov 13, 2013 · 5216d53 · 5216d53
1 parent 838cc7b
commit 5216d53
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/kernel/locking/lockdep.c b/kernel/locking/lockdep.c
@@ -1232,7 +1232,7 @@ static int noop_count(struct lock_list *entry, void *data)
 	return 0;
 }
 
-unsigned long __lockdep_count_forward_deps(struct lock_list *this)
+static unsigned long __lockdep_count_forward_deps(struct lock_list *this)
 {
 	unsigned long  count = 0;
 	struct lock_list *uninitialized_var(target_entry);
@@ -1258,7 +1258,7 @@ unsigned long lockdep_count_forward_deps(struct lock_class *class)
 	return ret;
 }
 
-unsigned long __lockdep_count_backward_deps(struct lock_list *this)
+static unsigned long __lockdep_count_backward_deps(struct lock_list *this)
 {
 	unsigned long  count = 0;
 	struct lock_list *uninitialized_var(target_entry);