tracing: remove unused variable

Remove the following warning with CONFIG_TRACING=y: kernel/trace/trace.c: In function ‘s_next’: kernel/trace/trace.c:1186: warning: unused variable ‘last_ent’ Signed-off-by: Andrea Righi <righi.andrea@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
git-mirror · Jul 27, 2008 · 605ccb7 · 605ccb7
1 parent 3756144
commit 605ccb7
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
@@ -1183,7 +1183,6 @@ static void *find_next_entry_inc(struct trace_iterator *iter)
 static void *s_next(struct seq_file *m, void *v, loff_t *pos)
 {
 	struct trace_iterator *iter = m->private;
-	void *last_ent = iter->ent;
 	int i = (int)*pos;
 	void *ent;