Signed-off-by: Sascha Hauer <[email protected]>
---
drivers/of/base.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/of/base.c b/drivers/of/base.c
index 6b12979..c47801a 100644
--- a/drivers/of/base.c
+++ b/drivers/of/base.c
@@ -676,8 +676,10 @@ struct property *of_new_property(struct device_node *node,
const char *name,
prop->name = strdup(name);
prop->length = len;
- prop->value = xzalloc(len);
- memcpy(prop->value, data, len);
+ if (len) {
+ prop->value = xzalloc(len);
+ memcpy(prop->value, data, len);
+ }
list_add_tail(&prop->list, &node->properties);
--
1.7.10.4
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