perf stat: Remove unused variable

[ Impact: cleanup ]

Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: Marcelo Tosatti <mtosatti@redhat.com>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: John Kacur <jkacur@redhat.com>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

diff --git a/Documentation/perf_counter/builtin-stat.c b/Documentation/perf_counter/builtin-stat.c
index 88c70be9903199db1f3125887a31166efa0e861f..c1053d820c1fb2ace9591bf3ec36f02703be1a5c 100644 (file)
--- a/Documentation/perf_counter/builtin-stat.c
+++ b/Documentation/perf_counter/builtin-stat.c
@@ -541,8 +541,6 @@ static void skip_signal(int signo)
 
 int cmd_stat(int argc, char **argv, const char *prefix)
 {
-       sigset_t blocked;
-
        page_size = sysconf(_SC_PAGE_SIZE);
 
        process_options(argc, argv);