558 	struct sk_buff *evt_skb;  member
675 	kfree_skb(data->evt_skb);  in btusb_free_frags()
676 	data->evt_skb = NULL;  in btusb_free_frags()
694 	skb = data->evt_skb;  in btusb_recv_intr()
737 	data->evt_skb = skb;  in btusb_recv_intr()
2237 			data->evt_skb = skb_clone(skb, GFP_ATOMIC);  in btusb_mtk_wmt_recv()
2238 			if (!data->evt_skb) {  in btusb_mtk_wmt_recv()
2246 			kfree_skb(data->evt_skb);  in btusb_mtk_wmt_recv()
2247 			data->evt_skb = NULL;  in btusb_mtk_wmt_recv()
2407 	wmt_evt = (struct btmtk_hci_wmt_evt *)data->evt_skb->data;  in btusb_mtk_hci_wmt_sync()
2445 	kfree_skb(data->evt_skb);  in btusb_mtk_hci_wmt_sync()
2446 	data->evt_skb = NULL;  in btusb_mtk_hci_wmt_sync()