1 files changed, 1 insertions, 1 deletions

diff --git a/kernel/trace/trace_output.c b/kernel/trace/trace_output.c
index 8e46b3323cdc..2404c129a8c9 100644
--- a/kernel/trace/trace_output.c
+++ b/kernel/trace/trace_output.c
@@ -253,7 +253,7 @@ void *trace_seq_reserve(struct trace_seq *s, size_t len)
         void *ret;
 
         if (s->full)
-                return 0;
+                return NULL;
 
         if (len > ((PAGE_SIZE - 1) - s->len)) {
                 s->full = 1;