From: Alistair Popple <alist...@popple.id.au>
Signed-off-by: Alistair Popple <alist...@popple.id.au>
---
arch/powerpc/kernel/prom.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/powerpc/kernel/prom.c b/arch/powerpc/kernel/prom.c
index d072f67..987a4fb 100644
--- a/arch/powerpc/kernel/prom.c
+++ b/arch/powerpc/kernel/prom.c
@@ -456,7 +456,7 @@ static int __init early_init_dt_scan_drconf_memory(unsigned
long node)
if (dm == NULL || l < sizeof(__be32))
return 0;
- n = *dm++; /* number of entries */
+ n = of_read_number(dm++, 1); /* number of entries */
if (l < (n * (dt_root_addr_cells + 4) + 1) * sizeof(__be32))
return 0;
@@ -468,7 +468,7 @@ static int __init early_init_dt_scan_drconf_memory(unsigned
long node)
for (; n != 0; --n) {
base = dt_mem_next_cell(dt_root_addr_cells, &dm);
- flags = dm[3];
+ flags = of_read_number(&dm[3], 1);
/* skip DRC index, pad, assoc. list index, flags */
dm += 4;
/* skip this block if the reserved bit is set in flags (0x80)
--
1.8.1.2
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