From 6b512fceb4210d5cf166912ef72c90cd29caec67 Mon Sep 17 00:00:00 2001
From: Nicholas Piggin <npiggin@gmail.com>
Date: Mon, 11 Nov 2019 15:44:40 +1000
Subject: [PATCH] slw: slw_reinit fix array overrun

The slw patch saving array is too small, which results in slw_reinit
overwriting 32 bytes beyond the end of it. The size is increased to
0x100, which is the architecture interrupt vector size.

Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Oliver O'Halloran <oohall@gmail.com>
---
 hw/slw.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hw/slw.c b/hw/slw.c
index f1d0298b3fd1..cb27f2497211 100644
--- a/hw/slw.c
+++ b/hw/slw.c
@@ -28,7 +28,7 @@
 #include <p8_pore_table_gen_api.H>
 #include <sbe_xip_image.h>
 
-#define MAX_RESET_PATCH_SIZE	64
+#define MAX_RESET_PATCH_SIZE	0x100
 
 static uint32_t slw_saved_reset[MAX_RESET_PATCH_SIZE];