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authorAndrea Righi <righi.andrea@gmail.com>2008-07-27 13:39:03 +0200
committerLinus Torvalds <torvalds@linux-foundation.org>2008-07-27 09:58:20 -0700
commit605ccb73f6a1c891a16268b3a2923208fc637958 (patch)
tree598c26eeb3e911cc2effc203c89fe414241532f2 /kernel/trace
parent375614422509c98a1f3dbef410206bf81775169b (diff)
downloadop-kernel-dev-605ccb73f6a1c891a16268b3a2923208fc637958.zip
op-kernel-dev-605ccb73f6a1c891a16268b3a2923208fc637958.tar.gz
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>
Diffstat (limited to 'kernel/trace')
-rw-r--r--kernel/trace/trace.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
index fc20e09..8f3fb3d 100644
--- 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;
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