Fixes to nits found using the verilator linter.

1 files changed, 6 insertions, 0 deletions

diff --git a/src/rtl/chacha_core.v b/src/rtl/chacha_core.v
index c46b5b1..0e1158b 100644
--- a/src/rtl/chacha_core.v
+++ b/src/rtl/chacha_core.v
@@ -1327,6 +1327,12 @@ module chacha_core(
                 chacha_ctrl_we     = 1;
               end
           end
+
+
+        default:
+          begin
+
+          end
       endcase // case (chacha_ctrl_reg)
     end // chacha_ctrl_fsm
 endmodule // chacha_core