Commit da7c224b authored by Ying Xue's avatar Ying Xue Committed by David S. Miller

net: xfrm: xfrm_policy: silence compiler warning

Fix below compiler warning:

net/xfrm/xfrm_policy.c:1644:12: warning: ‘xfrm_dst_alloc_copy’ defined but not used [-Wunused-function]
Signed-off-by: default avatarYing Xue <ying.xue@windriver.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 8752b5ca
...@@ -1641,6 +1641,7 @@ static struct dst_entry *xfrm_bundle_create(struct xfrm_policy *policy, ...@@ -1641,6 +1641,7 @@ static struct dst_entry *xfrm_bundle_create(struct xfrm_policy *policy,
goto out; goto out;
} }
#ifdef CONFIG_XFRM_SUB_POLICY
static int xfrm_dst_alloc_copy(void **target, const void *src, int size) static int xfrm_dst_alloc_copy(void **target, const void *src, int size)
{ {
if (!*target) { if (!*target) {
...@@ -1652,6 +1653,7 @@ static int xfrm_dst_alloc_copy(void **target, const void *src, int size) ...@@ -1652,6 +1653,7 @@ static int xfrm_dst_alloc_copy(void **target, const void *src, int size)
memcpy(*target, src, size); memcpy(*target, src, size);
return 0; return 0;
} }
#endif
static int xfrm_dst_update_parent(struct dst_entry *dst, static int xfrm_dst_update_parent(struct dst_entry *dst,
const struct xfrm_selector *sel) const struct xfrm_selector *sel)
......
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