use check helper in set weights call

Author: camfairchild

pallets/subtensor/src/subnets/weights.rs

@@ -226,9 +226,9 @@ impl<T: Config> Pallet<T> {
             Error::<T>::HotKeyNotRegisteredInSubNet
         );
 
-        // --- 6. Check to see if the hotkey has enought stake to set weights.
+        // --- 6. Check to see if the hotkey has enough stake to set weights.
         ensure!(
-            Self::get_total_stake_for_hotkey(&hotkey) >= Self::get_weights_min_stake(),
+            Self::check_weights_min_stake(&hotkey, netuid),
             Error::<T>::NotEnoughStakeToSetWeights
         );