From: Bjorn Andersson <bjorn.andersson@xxxxxxxxxx> Date: Tue, 7 May 2019 23:06:40 -0700 > +static void qrtr_tx_resume(struct qrtr_node *node, struct sk_buff *skb) > +{ > + struct qrtr_ctrl_pkt *pkt = (struct qrtr_ctrl_pkt *)skb->data; > + struct qrtr_tx_flow *flow; > + unsigned long key; > + u64 remote_node = le32_to_cpu(pkt->client.node); > + u32 remote_port = le32_to_cpu(pkt->client.port); Reverse christmas tree for the local variables please. > +static int qrtr_tx_wait(struct qrtr_node *node, int dest_node, int dest_port, > + int type) > +{ > + struct qrtr_tx_flow *flow; > + unsigned long key = (u64)dest_node << 32 | dest_port; > + int confirm_rx = 0; > + int ret; Likewise. > /* Pass an outgoing packet socket buffer to the endpoint driver. */ > static int qrtr_node_enqueue(struct qrtr_node *node, struct sk_buff *skb, > int type, struct sockaddr_qrtr *from, > struct sockaddr_qrtr *to) > { > struct qrtr_hdr_v1 *hdr; > + int confirm_rx; > size_t len = skb->len; > int rc = -ENODEV; Likewise.