perfcounter tools: fix pointer mismatch

Neither process_options nor execvp take an const **char as argument.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

1 files changed, 1 insertions, 1 deletions

diff --git a/Documentation/perf_counter/builtin-record.c b/Documentation/perf_counter/builtin-record.c
index 59f1d87f41e9..3a3deb3fbbc0 100644
--- a/Documentation/perf_counter/builtin-record.c
+++ b/Documentation/perf_counter/builtin-record.c
@@ -332,7 +332,7 @@ static void sigchld_handler(int sig)
                 done = 1;
 }
 
-int cmd_record(int argc, const char **argv)
+int cmd_record(int argc, char **argv)
 {
         struct pollfd event_array[MAX_NR_CPUS * MAX_COUNTERS];
         struct mmap_data mmap_array[MAX_NR_CPUS][MAX_COUNTERS];