diff --git a/drivers/char/random.c b/drivers/char/random.c
index b86bee9284fa..1ef94d112521 100644
--- a/drivers/char/random.c
+++ b/drivers/char/random.c
@@ -450,7 +450,7 @@ static ssize_t get_random_bytes_user(struct iov_iter *iter)
 
 	/*
 	 * Immediately overwrite the ChaCha key at index 4 with random
-	 * bytes, in case userspace causes copy_to_user() below to sleep
+	 * bytes, in case userspace causes copy_to_iter() below to sleep
 	 * forever, so that we still retain forward secrecy in that case.
 	 */
 	crng_make_state(chacha_state, (u8 *)&chacha_state[4], CHACHA_KEY_SIZE);