239 	struct sk_buff *skb_rx = NULL;  in cw1200_bh_rx_helper()  local
274 	skb_rx = dev_alloc_skb(alloc_len);  in cw1200_bh_rx_helper()
275 	if (WARN_ON(!skb_rx))  in cw1200_bh_rx_helper()
278 	skb_trim(skb_rx, 0);  in cw1200_bh_rx_helper()
279 	skb_put(skb_rx, read_len);  in cw1200_bh_rx_helper()
280 	data = skb_rx->data;  in cw1200_bh_rx_helper()
306 	skb_trim(skb_rx, wsm_len);  in cw1200_bh_rx_helper()
329 	if (WARN_ON(wsm_handle_rx(priv, wsm_id, wsm, &skb_rx)))  in cw1200_bh_rx_helper()
332 	if (skb_rx) {  in cw1200_bh_rx_helper()
333 		dev_kfree_skb(skb_rx);  in cw1200_bh_rx_helper()
334 		skb_rx = NULL;  in cw1200_bh_rx_helper()
340 	if (skb_rx) {  in cw1200_bh_rx_helper()
341 		dev_kfree_skb(skb_rx);  in cw1200_bh_rx_helper()
342 		skb_rx = NULL;  in cw1200_bh_rx_helper()