lockdep: get_user_chars() redo

Generic, states independent, get_user_chars().

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 3 insertions, 3 deletions

diff --git a/kernel/lockdep_proc.c b/kernel/lockdep_proc.c
index bd474fd9df9d..b51064ce564a 100644
--- a/kernel/lockdep_proc.c
+++ b/kernel/lockdep_proc.c
@@ -84,7 +84,7 @@ static int l_show(struct seq_file *m, void *v)
 {
         struct lock_class *class = v;
         struct lock_list *entry;
-        char c1, c2, c3, c4, c5, c6;
+        char usage[LOCK_USAGE_CHARS];
 
         if (v == SEQ_START_TOKEN) {
                 seq_printf(m, "all lock classes:\n");
@@ -100,8 +100,8 @@ static int l_show(struct seq_file *m, void *v)
         seq_printf(m, " BD:%5ld", lockdep_count_backward_deps(class));
 #endif
 
-        get_usage_chars(class, &c1, &c2, &c3, &c4, &c5, &c6);
-        seq_printf(m, " %c%c%c%c%c%c", c1, c2, c3, c4, c5, c6);
+        get_usage_chars(class, usage);
+        seq_printf(m, " %s", usage);
 
         seq_printf(m, ": ");
         print_name(m, class);