Fixed nits found during linting.

1 files changed, 2 insertions, 3 deletions

diff --git a/src/rtl/keywrap_core.v b/src/rtl/keywrap_core.v
index 14768d8..aa6f0df 100644
--- a/src/rtl/keywrap_core.v
+++ b/src/rtl/keywrap_core.v
@@ -134,7 +134,6 @@ module keywrap_core (
   wire           aes_ready;
   reg  [127 : 0] aes_block;
   wire [127 : 0] aes_result;
-  wire           aes_valid;
 
   reg            update_state;
 
@@ -176,7 +175,7 @@ module keywrap_core (
 
                .ready(aes_ready),
                .result(aes_result),
-               .result_valid(aes_valid)
+               .result_valid()
               );
 
 
@@ -245,7 +244,7 @@ module keywrap_core (
 
       aes_block = {a_reg, core_rd_data};
       core_wr_data = aes_result[63 : 0];
-      xor_val = (rlen * iteration_ctr_reg) + block_ctr_reg;
+      xor_val = (rlen * iteration_ctr_reg) + {51'h0, block_ctr_reg};
 
       if (init_a)
         begin