perf record: Remove -f/--force option

It no longer have any affect on the processing and is marked as obsolete
anyway.

Signed-off-by: Jiri Olsa <jolsa@redhat.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/n/tip-tvwyspiqr4getzfib2lw06ty@git.kernel.org
Link: http://lkml.kernel.org/r/1372307120-737-1-git-send-email-namhyung@kernel.org
[ combined patch removing the -f usage in various sub-commands, such as 'perf sched', etc, by Namhyung Kim ]
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
diff --git a/tools/perf/builtin-timechart.c b/tools/perf/builtin-timechart.c
index ab4cf232..4536a92 100644
--- a/tools/perf/builtin-timechart.c
+++ b/tools/perf/builtin-timechart.c
@@ -1005,7 +1005,7 @@
 {
 #ifdef SUPPORT_OLD_POWER_EVENTS
 	const char * const record_old_args[] = {
-		"record", "-a", "-R", "-f", "-c", "1",
+		"record", "-a", "-R", "-c", "1",
 		"-e", "power:power_start",
 		"-e", "power:power_end",
 		"-e", "power:power_frequency",
@@ -1014,7 +1014,7 @@
 	};
 #endif
 	const char * const record_new_args[] = {
-		"record", "-a", "-R", "-f", "-c", "1",
+		"record", "-a", "-R", "-c", "1",
 		"-e", "power:cpu_frequency",
 		"-e", "power:cpu_idle",
 		"-e", "sched:sched_wakeup",