-O3 warnings be gone

Note that compiling -O3 doesn't improve performance as of this
writing, might as well clean up warnings in any event.

Change-Id: Ic2f4982d12fbbf36f5324075183982731759dc94
Signed-off-by: Dave Barach <dave@barachs.net>

2 files changed, 2 insertions, 2 deletions

diff --git a/vnet/vnet/ethernet/node.c b/vnet/vnet/ethernet/node.c
index 9aed302f..1ec49c4b 100644
--- a/vnet/vnet/ethernet/node.c
+++ b/vnet/vnet/ethernet/node.c
@@ -842,7 +842,7 @@ ethernet_sw_interface_add_del (vnet_main_t * vnm,
   clib_error_t * error = 0;
   subint_config_t *subint;
   u32 match_flags;
-  u32 unsupported;
+  u32 unsupported=0;
 
   // Find the config for this subinterface
   subint = ethernet_sw_interface_get_config (vnm, sw_if_index, &match_flags, &unsupported);
diff --git a/vnet/vnet/vcgn/vcgn_classify.c b/vnet/vnet/vcgn/vcgn_classify.c
index 4a1d7466..8db229ee 100644
--- a/vnet/vnet/vcgn/vcgn_classify.c
+++ b/vnet/vnet/vcgn/vcgn_classify.c
@@ -939,7 +939,7 @@ set_vcgn_nfv9_logging_cofig_command_fn (vlib_main_t * vm,
 /* vcgn changes start*/
     cnat_nfv9_logging_info_t *my_nfv9_logging_info = NULL;
     cnat_nfv9_logging_info_t *my_nfv9_logging_info_tmp = NULL;
-    cnat_vrfmap_t *my_vrfmap = 0, *my_vrfmap_temp; 
+    cnat_vrfmap_t *my_vrfmap = 0, *my_vrfmap_temp = 0; 
     u16           i_vrf;
     u32           i_vrf_id;
     u8            found;