diff --git a/kernel/relay.c b/kernel/relay.c
index 818e514..a4701e7 100644
--- a/kernel/relay.c
+++ b/kernel/relay.c
@@ -138,7 +138,7 @@
  */
 struct rchan_buf *relay_create_buf(struct rchan *chan)
 {
-	struct rchan_buf *buf = kcalloc(1, sizeof(struct rchan_buf), GFP_KERNEL);
+	struct rchan_buf *buf = kzalloc(sizeof(struct rchan_buf), GFP_KERNEL);
 	if (!buf)
 		return NULL;
 
@@ -479,7 +479,7 @@
 	if (!(subbuf_size && n_subbufs))
 		return NULL;
 
-	chan = kcalloc(1, sizeof(struct rchan), GFP_KERNEL);
+	chan = kzalloc(sizeof(struct rchan), GFP_KERNEL);
 	if (!chan)
 		return NULL;