trace: clean up funny line breaks in stat_seq_show

Impact: clean up

Andrew Morton pointed out that the entry assignment in stat_seq_show
did not need to be done in the declaration, causing funny line breaks.

This patch makes it a bit more pleasing on the eyes.

Signed-off-by: Steven Rostedt <srostedt@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 3 insertions, 2 deletions

diff --git a/kernel/trace/trace_stat.c b/kernel/trace/trace_stat.c
index 4cb4ff27646d..f110ce9ce7fb 100644
--- a/kernel/trace/trace_stat.c
+++ b/kernel/trace/trace_stat.c
@@ -178,8 +178,9 @@ static void stat_seq_stop(struct seq_file *m, void *p)
 
 static int stat_seq_show(struct seq_file *s, void *v)
 {
-        struct trace_stat_list *entry =
-                list_entry(v, struct trace_stat_list, list);
+        struct trace_stat_list *entry;
+
+        entry = list_entry(v, struct trace_stat_list, list);
 
         return current_tracer.stat_show(s, entry->stat);
 }