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Diffstat (limited to 'arch/powerpc/platforms/pseries/dlpar.c')
-rw-r--r--arch/powerpc/platforms/pseries/dlpar.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/arch/powerpc/platforms/pseries/dlpar.c b/arch/powerpc/platforms/pseries/dlpar.c
index 72d8054fa73..b74a9230edc 100644
--- a/arch/powerpc/platforms/pseries/dlpar.c
+++ b/arch/powerpc/platforms/pseries/dlpar.c
@@ -33,7 +33,7 @@ struct cc_workarea {
u32 prop_offset;
};
-static void dlpar_free_cc_property(struct property *prop)
+void dlpar_free_cc_property(struct property *prop)
{
kfree(prop->name);
kfree(prop->value);
@@ -55,13 +55,12 @@ static struct property *dlpar_parse_cc_property(struct cc_workarea *ccwa)
prop->length = ccwa->prop_length;
value = (char *)ccwa + ccwa->prop_offset;
- prop->value = kzalloc(prop->length, GFP_KERNEL);
+ prop->value = kmemdup(value, prop->length, GFP_KERNEL);
if (!prop->value) {
dlpar_free_cc_property(prop);
return NULL;
}
- memcpy(prop->value, value, prop->length);
return prop;
}
@@ -102,7 +101,7 @@ static void dlpar_free_one_cc_node(struct device_node *dn)
kfree(dn);
}
-static void dlpar_free_cc_nodes(struct device_node *dn)
+void dlpar_free_cc_nodes(struct device_node *dn)
{
if (dn->child)
dlpar_free_cc_nodes(dn->child);