commit f658e5e88a8ceefe5a370ba0efa21be30d164e57
author Ruchi Kandoi <kandoiruchi@google.com> Wed Aug 05 17:12:45 2015 -0700
committer Ruchi Kandoi <kandoiruchi@google.com> Wed Aug 12 14:02:11 2015 -0700
tree 6fcd1ea85a1984e5b3da168d3e00cf650e926df6
parent a2beafd186a33509efc9ee6dc070453c664cd8d7

wakeup_reason: use vsnprintf instead of snprintf for vargs.

Bug: 22368519
Change-Id: I38f6f1ac6eaf9490bdc195c59e045b33ad154a72
Signed-off-by: Ruchi Kandoi <kandoiruchi@google.com>

kernel/power/wakeup_reason.c

diff --git a/kernel/power/wakeup_reason.c b/kernel/power/wakeup_reason.c
index 76b53400..f18fb16 100644
--- a/kernel/power/wakeup_reason.c
+++ b/kernel/power/wakeup_reason.c
@@ -151,7 +151,7 @@
 
 	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);
 }