From 993c87047ddebb9cf922c489199d3a402a440979 Mon Sep 17 00:00:00 2001 From: "Rafael J. Wysocki" Date: Tue, 28 May 2024 16:57:13 +0200 Subject: [PATCH] thermal/debugfs: Adjust check for trips without statistics in tze_seq_show() Initialize the trip_temp field in struct trip_stats to THERMAL_TEMP_INVALID and adjust the check for trips without statistics in tze_seq_show() to look at that field instead of comparing min and max. This will mostly be useful to simplify subsequent changes. No intentional functional impact. Signed-off-by: Rafael J. Wysocki Acked-by: Daniel Lezcano --- drivers/thermal/thermal_debugfs.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/thermal/thermal_debugfs.c b/drivers/thermal/thermal_debugfs.c index ee9fc627ec81..5f9e5e9d403c 100644 --- a/drivers/thermal/thermal_debugfs.c +++ b/drivers/thermal/thermal_debugfs.c @@ -563,6 +563,7 @@ static struct tz_episode *thermal_debugfs_tz_event_alloc(struct thermal_zone_dev tze->duration = KTIME_MIN; for (i = 0; i < tz->num_trips; i++) { + tze->trip_stats[i].trip_temp = THERMAL_TEMP_INVALID; tze->trip_stats[i].min = INT_MAX; tze->trip_stats[i].max = INT_MIN; } @@ -818,7 +819,7 @@ static int tze_seq_show(struct seq_file *s, void *v) trip_stats = &tze->trip_stats[trip_id]; /* Skip trips without any stats. */ - if (trip_stats->min > trip_stats->max) + if (trip_stats->trip_temp == THERMAL_TEMP_INVALID) continue; if (trip->type == THERMAL_TRIP_PASSIVE) -- 2.50.1