wakeup_reason: use vsnprintf instead of snsprintf for vargs.

Bug: 22368519
Signed-off-by: Ruchi Kandoi <kandoiruchi@google.com>

diff --git a/kernel/power/wakeup_reason.c b/kernel/power/wakeup_reason.c
index 21787ebb332fcfe5e2b45b15581a1a5aae1ca737..252611fad2fee221c0cee0f3dc563bdd88a4fc3a 100644 (file)
--- a/kernel/power/wakeup_reason.c
+++ b/kernel/power/wakeup_reason.c
@@ -159,7 +159,7 @@ void log_suspend_abort_reason(const char *fmt, ...)
 
        suspend_abort = true;
        va_start(args, fmt);
-       snprintf(abort_reason, MAX_SUSPEND_ABORT_LEN, fmt, args);
+       vsnprintf(abort_reason, MAX_SUSPEND_ABORT_LEN, fmt, args);
        va_end(args);
        spin_unlock(&resume_reason_lock);
 }