--- zzzz-none-000/linux-3.10.107/arch/powerpc/lib/rheap.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/arch/powerpc/lib/rheap.c	2021-02-04 17:41:59.000000000 +0000
@@ -284,7 +284,7 @@
  */
 void rh_destroy(rh_info_t * info)
 {
-	if ((info->flags & RHIF_STATIC_BLOCK) == 0 && info->block != NULL)
+	if ((info->flags & RHIF_STATIC_BLOCK) == 0)
 		kfree(info->block);
 
 	if ((info->flags & RHIF_STATIC_INFO) == 0)