55 static ppa_struct ppa_hosts[NO_HOSTS] =  variable
58 #define PPA_BASE(x)	ppa_hosts[(x)].base
83     parport_unregister_device(ppa_hosts[host_no].dev);  in ppa_release()
89     if (parport_claim(ppa_hosts[host_no].dev)) {  in ppa_pb_claim()
90 	ppa_hosts[host_no].p_busy = 1;  in ppa_pb_claim()
93     if (ppa_hosts[host_no].cur_cmd)  in ppa_pb_claim()
94 	ppa_hosts[host_no].cur_cmd->SCp.phase++;  in ppa_pb_claim()
98 #define ppa_pb_release(x) parport_release(ppa_hosts[(x)].dev)
138 	ppa_hosts[i].dev =  in ppa_detect()
140 				    NULL, 0, (void *) &ppa_hosts[i]);  in ppa_detect()
142 	if (!ppa_hosts[i].dev)  in ppa_detect()
150 	    while (ppa_hosts[i].p_busy) {  in ppa_detect()
156 		    parport_unregister_device(ppa_hosts[i].dev);  in ppa_detect()
162 	ppb = PPA_BASE(i) = ppa_hosts[i].dev->port->base;  in ppa_detect()
163 	ppb_hi =  ppa_hosts[i].dev->port->base_hi;  in ppa_detect()
165 	modes = ppa_hosts[i].dev->port->modes;  in ppa_detect()
170 	ppa_hosts[i].mode = PPA_NIBBLE;  in ppa_detect()
173 	    ppa_hosts[i].mode = PPA_PS2;  in ppa_detect()
177 	    ppa_hosts[i].mode = PPA_PS2;  in ppa_detect()
186 	    parport_unregister_device(ppa_hosts[i].dev);  in ppa_detect()
190 	switch (ppa_hosts[i].mode) {  in ppa_detect()
215 	ppa_hosts[i].host = hreg->host_no;  in ppa_detect()
251 	ppa_hosts[hostno].mode = x;  in ppa_proc_write()
256 	ppa_hosts[hostno].recon_tmo = x;  in ppa_proc_write()
271 	if (ppa_hosts[i].host == hostno)  in ppa_proc_info()
278     len += sprintf(buffer + len, "Parport : %s\n", ppa_hosts[i].dev->port->name);  in ppa_proc_info()
279     len += sprintf(buffer + len, "Mode    : %s\n", PPA_MODE_STRING[ppa_hosts[i].mode]);  in ppa_proc_info()
281     len += sprintf(buffer + len, "recon_tmo : %lu\n", ppa_hosts[i].recon_tmo);  in ppa_proc_info()
306     if (ppa_hosts[host_no].cur_cmd) {  in ppa_fail_func()
307 	ppa_hosts[host_no].cur_cmd->result = error_code << 16;  in ppa_fail_func()
308 	ppa_hosts[host_no].failed = 1;  in ppa_fail_func()
365     int i, ppb_hi=ppa_hosts[hostno].dev->port->base_hi;  in ecp_sync()
427     switch (ppa_hosts[host_no].mode) {  in ppa_out()
472     switch (ppa_hosts[host_no].mode) {  in ppa_in()
553 	IN_EPP_MODE(ppa_hosts[host_no].mode))  in ppa_connect()
610 	while (ppa_hosts[host_no].p_busy)  in ppa_init()
714 	   unsigned long k = ppa_hosts[host_no].recon_tmo;   in ppa_completion()
765     if (ppa_hosts[host_no].cur_cmd) {  in ppa_command()
769     ppa_hosts[host_no].failed = 0;  in ppa_command()
770     ppa_hosts[host_no].jstart = jiffies;  in ppa_command()
771     ppa_hosts[host_no].cur_cmd = cmd;  in ppa_command()
777     while (ppa_engine(&ppa_hosts[host_no], cmd))  in ppa_command()
784     ppa_hosts[host_no].cur_cmd = 0;  in ppa_command()
976     if (ppa_hosts[host_no].cur_cmd) {  in ppa_queuecommand()
980     ppa_hosts[host_no].failed = 0;  in ppa_queuecommand()
981     ppa_hosts[host_no].jstart = jiffies;  in ppa_queuecommand()
982     ppa_hosts[host_no].cur_cmd = cmd;  in ppa_queuecommand()
989     ppa_hosts[host_no].ppa_tq.data = ppa_hosts + host_no;  in ppa_queuecommand()
990     ppa_hosts[host_no].ppa_tq.sync = 0;  in ppa_queuecommand()
991     queue_task(&ppa_hosts[host_no].ppa_tq, &tq_immediate);  in ppa_queuecommand()
1029 	ppa_hosts[host_no].cur_cmd = NULL;	/* Forget the problem */  in ppa_abort()
1052     ppa_hosts[host_no].cur_cmd = NULL;	/* Forget the problem */  in ppa_reset()
1072     old_mode = ppa_hosts[host_no].mode;  in device_check()
1076 	    ppa_hosts[host_no].mode = PPA_EPP_32;  in device_check()
1086 	       PPA_MODE_STRING[ppa_hosts[host_no].mode]);  in device_check()
1104 	    if (ppa_hosts[host_no].mode == PPA_EPP_32) {  in device_check()
1105 		ppa_hosts[host_no].mode = old_mode;  in device_check()
1128 	    if (ppa_hosts[host_no].mode == PPA_EPP_32) {  in device_check()
1129 		ppa_hosts[host_no].mode = old_mode;  in device_check()
1137 	       PPA_MODE_STRING[ppa_hosts[host_no].mode]);  in device_check()