[PATCH 2/2] of/resolver: Replace kmalloc + memcpy with kmemdup()

[Stephen Boyd]

Save one line.

Signed-off-by: Stephen Boyd <stephen.b...@linaro.org>
---
 drivers/of/resolver.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/of/resolver.c b/drivers/of/resolver.c
index 2d58253bf2f7..bd21a66f6930 100644
--- a/drivers/of/resolver.c
+++ b/drivers/of/resolver.c
@@ -84,10 +84,9 @@ static int update_usages_of_a_phandle_reference(struct 
device_node *overlay,
        int offset, len;
        int err = 0;
 
-       value = kmalloc(prop_fixup->length, GFP_KERNEL);
+       value = kmemdup(prop_fixup->value, prop_fixup->length, GFP_KERNEL);
        if (!value)
                return -ENOMEM;
-       memcpy(value, prop_fixup->value, prop_fixup->length);
 
        /* prop_fixup contains a list of tuples of path:property_name:offset */
        end = value + prop_fixup->length;
-- 
2.14.GIT