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,
55 	struct cfserl *layr = container_obj(l);  in cfserl_receive()  local
66 	spin_lock(&layr->sync);  in cfserl_receive()
68 	if (layr->incomplete_frm != NULL) {  in cfserl_receive()
69 		layr->incomplete_frm =  in cfserl_receive()
70 		    cfpkt_append(layr->incomplete_frm, newpkt, expectlen);  in cfserl_receive()
71 		pkt = layr->incomplete_frm;  in cfserl_receive()
73 			spin_unlock(&layr->sync);  in cfserl_receive()
79 	layr->incomplete_frm = NULL;  in cfserl_receive()
83 		if (layr->usestx) {  in cfserl_receive()
92 					layr->incomplete_frm = NULL;  in cfserl_receive()
93 					spin_unlock(&layr->sync);  in cfserl_receive()
108 			if (layr->usestx)  in cfserl_receive()
110 			layr->incomplete_frm = pkt;  in cfserl_receive()
111 			spin_unlock(&layr->sync);  in cfserl_receive()
126 			if (!layr->usestx) {  in cfserl_receive()
129 				layr->incomplete_frm = NULL;  in cfserl_receive()
131 				spin_unlock(&layr->sync);  in cfserl_receive()
139 			if (layr->usestx)  in cfserl_receive()
141 			layr->incomplete_frm = pkt;  in cfserl_receive()
142 			spin_unlock(&layr->sync);  in cfserl_receive()
156 		spin_unlock(&layr->sync);  in cfserl_receive()
157 		ret = layr->layer.up->receive(layr->layer.up, pkt);  in cfserl_receive()
158 		spin_lock(&layr->sync);  in cfserl_receive()
160 			if (layr->usestx) {  in cfserl_receive()
175 	spin_unlock(&layr->sync);  in cfserl_receive()
181 	struct cfserl *layr = container_obj(layer);  in cfserl_transmit()  local
184 	if (layr->usestx)  in cfserl_transmit()
193 static void cfserl_ctrlcmd(struct cflayer *layr, enum caif_ctrlcmd ctrl,  in cfserl_ctrlcmd()  argument
196 	layr->up->ctrlcmd(layr->up, ctrl, phyid);  in cfserl_ctrlcmd()