16 #define container_obj(layr) ((struct cfserl *) layr)  argument
29 static int cfserl_receive(struct cflayer *layr, struct cfpkt *pkt);
30 static int cfserl_transmit(struct cflayer *layr, struct cfpkt *pkt);
31 static void cfserl_ctrlcmd(struct cflayer *layr, enum caif_ctrlcmd ctrl,
51 	struct cfserl *layr = container_obj(l);  in cfserl_receive()  local
62 	spin_lock(&layr->sync);  in cfserl_receive()
64 	if (layr->incomplete_frm != NULL) {  in cfserl_receive()
65 		layr->incomplete_frm =  in cfserl_receive()
66 		    cfpkt_append(layr->incomplete_frm, newpkt, expectlen);  in cfserl_receive()
67 		pkt = layr->incomplete_frm;  in cfserl_receive()
69 			spin_unlock(&layr->sync);  in cfserl_receive()
75 	layr->incomplete_frm = NULL;  in cfserl_receive()
79 		if (layr->usestx) {  in cfserl_receive()
88 					layr->incomplete_frm = NULL;  in cfserl_receive()
89 					spin_unlock(&layr->sync);  in cfserl_receive()
104 			if (layr->usestx)  in cfserl_receive()
106 			layr->incomplete_frm = pkt;  in cfserl_receive()
107 			spin_unlock(&layr->sync);  in cfserl_receive()
122 			if (!layr->usestx) {  in cfserl_receive()
125 				layr->incomplete_frm = NULL;  in cfserl_receive()
127 				spin_unlock(&layr->sync);  in cfserl_receive()
135 			if (layr->usestx)  in cfserl_receive()
137 			layr->incomplete_frm = pkt;  in cfserl_receive()
138 			spin_unlock(&layr->sync);  in cfserl_receive()
152 		spin_unlock(&layr->sync);  in cfserl_receive()
153 		ret = layr->layer.up->receive(layr->layer.up, pkt);  in cfserl_receive()
154 		spin_lock(&layr->sync);  in cfserl_receive()
156 			if (layr->usestx) {  in cfserl_receive()
171 	spin_unlock(&layr->sync);  in cfserl_receive()
177 	struct cfserl *layr = container_obj(layer);  in cfserl_transmit()  local
179 	if (layr->usestx)  in cfserl_transmit()
184 static void cfserl_ctrlcmd(struct cflayer *layr, enum caif_ctrlcmd ctrl,  in cfserl_ctrlcmd()  argument
187 	layr->up->ctrlcmd(layr->up, ctrl, phyid);  in cfserl_ctrlcmd()