From 768546c00842e719099e3f4038d8c67fdf484483 Mon Sep 17 00:00:00 2001 From: Lee Jones Date: Mon, 8 Apr 2024 15:28:10 +0100 Subject: [PATCH] Revert "PM: sleep: stats: Use locking in dpm_save_failed_dev()" This reverts commit a6d38e991dc4f1b4a86137177435660df53951c5. Prereqisite to revert commit 9ff544fa5f94 ("PM: sleep: stats: Define suspend_stats next to the code using it"). Signed-off-by: Lee Jones Change-Id: I9a450a9ee1e3ac8e3bbb4121337d3d6db9967482 --- kernel/power/main.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/kernel/power/main.c b/kernel/power/main.c index a9e0693aaf69..8c4bf5a54805 100644 --- a/kernel/power/main.c +++ b/kernel/power/main.c @@ -325,18 +325,13 @@ struct suspend_stats { }; static struct suspend_stats suspend_stats; -static DEFINE_MUTEX(suspend_stats_lock); void dpm_save_failed_dev(const char *name) { - mutex_lock(&suspend_stats_lock); - strscpy(suspend_stats.failed_devs[suspend_stats.last_failed_dev], name, sizeof(suspend_stats.failed_devs[0])); suspend_stats.last_failed_dev++; suspend_stats.last_failed_dev %= REC_FAILED_NUM; - - mutex_unlock(&suspend_stats_lock); } void dpm_save_failed_step(enum suspend_stat_step step)