]> asedeno.scripts.mit.edu Git - linux.git/commitdiff
of: Remove redundant size check
authorFrank Rowand <frank.rowand@am.sony.com>
Sat, 29 Oct 2016 06:26:28 +0000 (23:26 -0700)
committerRob Herring <robh@kernel.org>
Tue, 15 Nov 2016 15:17:16 +0000 (09:17 -0600)
Remove a redundant check of buffer size.

Signed-off-by: Frank Rowand <frank.rowand@am.sony.com>
Signed-off-by: Rob Herring <robh@kernel.org>
drivers/of/resolver.c

index 708daca1d5229d7f2622c11442131596ebdeb990..76c09cb57eae3f9174b1ec1e9c9ccba5203cee90 100644 (file)
@@ -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));