242 	struct sk_buff *skb_rx = NULL;  in cw1200_bh_rx_helper()  local
277 	skb_rx = dev_alloc_skb(alloc_len);  in cw1200_bh_rx_helper()
278 	if (WARN_ON(!skb_rx))  in cw1200_bh_rx_helper()
281 	skb_trim(skb_rx, 0);  in cw1200_bh_rx_helper()
282 	skb_put(skb_rx, read_len);  in cw1200_bh_rx_helper()
283 	data = skb_rx->data;  in cw1200_bh_rx_helper()
309 	skb_trim(skb_rx, wsm_len);  in cw1200_bh_rx_helper()
332 	if (WARN_ON(wsm_handle_rx(priv, wsm_id, wsm, &skb_rx)))  in cw1200_bh_rx_helper()
335 	if (skb_rx) {  in cw1200_bh_rx_helper()
336 		dev_kfree_skb(skb_rx);  in cw1200_bh_rx_helper()
337 		skb_rx = NULL;  in cw1200_bh_rx_helper()
343 	if (skb_rx) {  in cw1200_bh_rx_helper()
344 		dev_kfree_skb(skb_rx);  in cw1200_bh_rx_helper()
345 		skb_rx = NULL;  in cw1200_bh_rx_helper()