1 files changed, 4 insertions, 0 deletions

diff --git a/arch/powerpc/kernel/prom.c b/arch/powerpc/kernel/prom.c
index cb35c5b3efca..59576255d22b 100644
--- a/arch/powerpc/kernel/prom.c
+++ b/arch/powerpc/kernel/prom.c
@@ -642,6 +642,10 @@ void __init early_init_devtree(void *params)
 
         DBG(" -> early_init_devtree(%p)\n", params);
 
+        /* Too early to BUG_ON(), do it by hand */
+        if (!early_init_dt_verify(params))
+                panic("BUG: Failed verifying flat device tree, bad version?");
+
         /* Setup flat device-tree pointer */
         initial_boot_params = params;