sr: fix coverity warning

[vpp.git] / src / vnet / srv6 / sr_policy_rewrite.c

diff --git a/src/vnet/srv6/sr_policy_rewrite.c b/src/vnet/srv6/sr_policy_rewrite.c
index 95de431..fdbf0dd 100644 (file)
--- a/src/vnet/srv6/sr_policy_rewrite.c
+++ b/src/vnet/srv6/sr_policy_rewrite.c
@@ -33,7 +33,7 @@
  * Traffic input usually is IPv6 packets. However it is possible to have
  * IPv4 packets or L2 frames. (that are encapsulated into IPv6 with SRH)
  *
- * This file provides the appropiates VPP graph nodes to do any of these
+ * This file provides the appropriate VPP graph nodes to do any of these
  * methods.
  *
  */
@@ -434,7 +434,7 @@ create_sl (ip6_sr_policy_t * sr_policy, ip6_address_t * sl, u32 weight,
 }
 
 /**
- * @brief Updates the Load Balancer after an SR Policy change
+ * @brief Updates the Load-Balancer after an SR Policy change
  *
  * @param sr_policy is the modified SR Policy
  */
@@ -740,8 +740,6 @@ sr_policy_del (ip6_address_t * bsid, u32 index)
   else
     {
       sr_policy = pool_elt_at_index (sm->sr_policies, index);
-      if (!sr_policy)
-       return -1;
     }
 
   /* Remove BindingSID FIB entry */
@@ -850,8 +848,6 @@ sr_policy_mod (ip6_address_t * bsid, u32 index, u32 fib_table,
   else
     {
       sr_policy = pool_elt_at_index (sm->sr_policies, index);
-      if (!sr_policy)
-       return -1;
     }
 
   if (operation == 1)          /* Add SR List to an existing SR policy */