zebra: convert PW updates to async dataplane

Add accessors for pw attributes; init pw attributes;
replace 'hook' calls for pw install/uninstall with dplane
apis.

Signed-off-by: Mark Stapp <mjs@voltanet.io>

1 files changed, 9 insertions, 0 deletions

diff --git a/zebra/zebra_mpls_null.c b/zebra/zebra_mpls_null.c
index 409432c4fb..2cc3f3b69d 100644
--- a/zebra/zebra_mpls_null.c
+++ b/zebra/zebra_mpls_null.c
@@ -29,6 +29,15 @@ int mpls_kernel_init(void)
 	return -1;
 };
 
+/*
+ * Pseudowire update api - note that the default has been
+ * to report 'success' for pw updates on unsupported platforms.
+ */
+enum zebra_dplane_result kernel_pw_update(struct zebra_dplane_ctx *ctx)
+{
+	return ZEBRA_DPLANE_REQUEST_SUCCESS;
+}
+
 enum zebra_dplane_result kernel_lsp_update(struct zebra_dplane_ctx *ctx)
 {
 	return ZEBRA_DPLANE_REQUEST_FAILURE;