return 0;
 }
 
-static void ath10k_htt_fill_rx_desc_offset_32(struct ath10k_hw_params *hw, void *rx_ring)
+static void ath10k_htt_fill_rx_desc_offset_32(struct ath10k_hw_params *hw,
+                                             struct htt_rx_ring_setup_ring32 *rx_ring)
 {
-       struct htt_rx_ring_setup_ring32 *ring =
-                       (struct htt_rx_ring_setup_ring32 *)rx_ring;
-
-       ath10k_htt_rx_desc_get_offsets(hw, &ring->offsets);
+       ath10k_htt_rx_desc_get_offsets(hw, &rx_ring->offsets);
 }
 
-static void ath10k_htt_fill_rx_desc_offset_64(struct ath10k_hw_params *hw, void *rx_ring)
+static void ath10k_htt_fill_rx_desc_offset_64(struct ath10k_hw_params *hw,
+                                             struct htt_rx_ring_setup_ring64 *rx_ring)
 {
-       struct htt_rx_ring_setup_ring64 *ring =
-                       (struct htt_rx_ring_setup_ring64 *)rx_ring;
-
-       ath10k_htt_rx_desc_get_offsets(hw, &ring->offsets);
+       ath10k_htt_rx_desc_get_offsets(hw, &rx_ring->offsets);
 }
 
 static int ath10k_htt_send_rx_ring_cfg_32(struct ath10k_htt *htt)