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,
56 	struct cfserl *layr = container_obj(l);  in cfserl_receive()  local
67 	spin_lock(&layr->sync);  in cfserl_receive()
69 	if (layr->incomplete_frm != NULL) {  in cfserl_receive()
70 		layr->incomplete_frm =  in cfserl_receive()
71 		    cfpkt_append(layr->incomplete_frm, newpkt, expectlen);  in cfserl_receive()
72 		pkt = layr->incomplete_frm;  in cfserl_receive()
74 			spin_unlock(&layr->sync);  in cfserl_receive()
80 	layr->incomplete_frm = NULL;  in cfserl_receive()
84 		if (layr->usestx) {  in cfserl_receive()
93 					layr->incomplete_frm = NULL;  in cfserl_receive()
94 					spin_unlock(&layr->sync);  in cfserl_receive()
109 			if (layr->usestx)  in cfserl_receive()
111 			layr->incomplete_frm = pkt;  in cfserl_receive()
112 			spin_unlock(&layr->sync);  in cfserl_receive()
127 			if (!layr->usestx) {  in cfserl_receive()
130 				layr->incomplete_frm = NULL;  in cfserl_receive()
132 				spin_unlock(&layr->sync);  in cfserl_receive()
140 			if (layr->usestx)  in cfserl_receive()
142 			layr->incomplete_frm = pkt;  in cfserl_receive()
143 			spin_unlock(&layr->sync);  in cfserl_receive()
157 		spin_unlock(&layr->sync);  in cfserl_receive()
158 		ret = layr->layer.up->receive(layr->layer.up, pkt);  in cfserl_receive()
159 		spin_lock(&layr->sync);  in cfserl_receive()
161 			if (layr->usestx) {  in cfserl_receive()
176 	spin_unlock(&layr->sync);  in cfserl_receive()
182 	struct cfserl *layr = container_obj(layer);  in cfserl_transmit()  local
184 	if (layr->usestx)  in cfserl_transmit()
189 static void cfserl_ctrlcmd(struct cflayer *layr, enum caif_ctrlcmd ctrl,  in cfserl_ctrlcmd()  argument
192 	layr->up->ctrlcmd(layr->up, ctrl, phyid);  in cfserl_ctrlcmd()