Messages in this thread Patch in this message |  | | From | frowand.list@gmail ... | Subject | [PATCH 08/12] of: Remove redundant size check | Date | Fri, 28 Oct 2016 23:26:28 -0700 |
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From: Frank Rowand <frank.rowand@am.sony.com>
Remove a redundant check of buffer size.
Signed-off-by: Frank Rowand <frank.rowand@am.sony.com> --- drivers/of/resolver.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/of/resolver.c b/drivers/of/resolver.c index 708daca1d522..76c09cb57eae 100644 --- a/drivers/of/resolver.c +++ b/drivers/of/resolver.c @@ -216,7 +216,7 @@ static int adjust_local_phandle_references(struct device_node *local_fixups, for (i = 0; i < count; i++) { off = be32_to_cpu(((__be32 *)prop_fix->value)[i]); - if (off >= prop->length || (off + 4) > prop->length) + if ((off + 4) > prop->length) return -EINVAL; phandle = be32_to_cpu(*(__be32 *)(prop->value + off)); -- 1.9.1
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