[PATCH] perf_event: fix compile error

Xiao Guangrong
2009-12-02T08:10:15Z

cc1: warnings being treated as errors
builtin-probe.c: In function ‘cmd_probe’:
builtin-probe.c:163: error: unused variable ‘fd’

Signed-off-by: Xiao Guangrong <xiaoguangrong@cn.fujitsu.com>
---
tools/perf/builtin-probe.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/tools/perf/builtin-probe.c b/tools/perf/builtin-probe.c
index b5d15cf..64ea038 100644
--- a/tools/perf/builtin-probe.c
+++ b/tools/perf/builtin-probe.c
@@ -160,7 +160,8 @@ static const struct option options[] = {

int cmd_probe(int argc, const char **argv, const char *prefix __used)
{
- int i, j, fd, ret;
+ int i, j, ret;
+ int fd __used;
struct probe_point *pp;

argc = parse_options(argc, argv, options, probe_usage,
--
1.6.1.2