Merge Linus master into drm-next

The merge is clean, but the arm build fails afterwards,
due to API changes in the regulator tree.

I've included the patch into the merge to fix the build.

Signed-off-by: Dave Airlie <airlied@redhat.com>

1 files changed, 8 insertions, 4 deletions

diff --git a/tools/perf/builtin-timechart.c b/tools/perf/builtin-timechart.c
index f3bb1a4bf060..e50fe1187b0b 100644
--- a/tools/perf/builtin-timechart.c
+++ b/tools/perf/builtin-timechart.c
@@ -67,6 +67,7 @@ struct timechart {
 				skip_eagain;
 	u64			min_time,
 				merge_dist;
+	bool			force;
 };
 
 struct per_pidcomm;
@@ -1598,6 +1599,7 @@ static int __cmd_timechart(struct timechart *tchart, const char *output_name)
 	struct perf_data_file file = {
 		.path = input_name,
 		.mode = PERF_DATA_MODE_READ,
+		.force = tchart->force,
 	};
 
 	struct perf_session *session = perf_session__new(&file, false,
@@ -1623,7 +1625,7 @@ static int __cmd_timechart(struct timechart *tchart, const char *output_name)
 		goto out_delete;
 	}
 
-	ret = perf_session__process_events(session, &tchart->tool);
+	ret = perf_session__process_events(session);
 	if (ret)
 		goto out_delete;
 
@@ -1956,9 +1958,11 @@ int cmd_timechart(int argc, const char **argv,
 	OPT_CALLBACK(0, "io-merge-dist", &tchart.merge_dist, "time",
 		     "merge events that are merge-dist us apart",
 		     parse_time),
+	OPT_BOOLEAN('f', "force", &tchart.force, "don't complain, do it"),
 	OPT_END()
 	};
-	const char * const timechart_usage[] = {
+	const char * const timechart_subcommands[] = { "record", NULL };
+	const char *timechart_usage[] = {
 		"perf timechart [<options>] {record}",
 		NULL
 	};
@@ -1976,8 +1980,8 @@ int cmd_timechart(int argc, const char **argv,
 		"perf timechart record [<options>]",
 		NULL
 	};
-	argc = parse_options(argc, argv, timechart_options, timechart_usage,
-			PARSE_OPT_STOP_AT_NON_OPTION);
+	argc = parse_options_subcommand(argc, argv, timechart_options, timechart_subcommands,
+			timechart_usage, PARSE_OPT_STOP_AT_NON_OPTION);
 
 	if (tchart.power_only && tchart.tasks_only) {
 		pr_err("-P and -T options cannot be used at the same time.\n");