985 isdn_minor2drv(int minor)  in isdn_minor2drv()  argument
987 	return (dev->drvmap[minor]);  in isdn_minor2drv()
991 isdn_minor2chan(int minor)  in isdn_minor2chan()  argument
993 	return (dev->chanmap[minor]);  in isdn_minor2chan()
1065 	uint minor = iminor(file->f_path.dentry->d_inode);  in isdn_read()  local
1073 	if (minor == ISDN_MINOR_STATUS) {  in isdn_read()
1099 	if (minor <= ISDN_MINOR_BMAX) {  in isdn_read()
1100 		printk(KERN_WARNING "isdn_read minor %d obsolete!\n", minor);  in isdn_read()
1101 		drvidx = isdn_minor2drv(minor);  in isdn_read()
1110 		chidx = isdn_minor2chan(minor);  in isdn_read()
1124 	if (minor <= ISDN_MINOR_CTRLMAX) {  in isdn_read()
1125 		drvidx = isdn_minor2drv(minor - ISDN_MINOR_CTRL);  in isdn_read()
1141 				drvidx, isdn_minor2chan(minor - ISDN_MINOR_CTRL));  in isdn_read()
1158 	if (minor <= ISDN_MINOR_PPPMAX) {  in isdn_read()
1159 		retval = isdn_ppp_read(minor - ISDN_MINOR_PPP, file, buf, count);  in isdn_read()
1172 	uint minor = iminor(file->f_path.dentry->d_inode);  in isdn_write()  local
1177 	if (minor == ISDN_MINOR_STATUS)  in isdn_write()
1183 	if (minor <= ISDN_MINOR_BMAX) {  in isdn_write()
1184 		printk(KERN_WARNING "isdn_write minor %d obsolete!\n", minor);  in isdn_write()
1185 		drvidx = isdn_minor2drv(minor);  in isdn_write()
1194 		chidx = isdn_minor2chan(minor);  in isdn_write()
1199 	if (minor <= ISDN_MINOR_CTRLMAX) {  in isdn_write()
1200 		drvidx = isdn_minor2drv(minor - ISDN_MINOR_CTRL);  in isdn_write()
1214 				isdn_minor2chan(minor - ISDN_MINOR_CTRL));  in isdn_write()
1220 	if (minor <= ISDN_MINOR_PPPMAX) {  in isdn_write()
1221 		retval = isdn_ppp_write(minor - ISDN_MINOR_PPP, file, buf, count);  in isdn_write()
1235 	unsigned int minor = iminor(file->f_path.dentry->d_inode);  in isdn_poll()  local
1236 	int drvidx = isdn_minor2drv(minor - ISDN_MINOR_CTRL);  in isdn_poll()
1239 	if (minor == ISDN_MINOR_STATUS) {  in isdn_poll()
1247 	if (minor >= ISDN_MINOR_CTRL && minor <= ISDN_MINOR_CTRLMAX) {  in isdn_poll()
1261 	if (minor <= ISDN_MINOR_PPPMAX) {  in isdn_poll()
1276 	uint minor = iminor(inode);  in isdn_ioctl()  local
1299 	if (minor == ISDN_MINOR_STATUS) {  in isdn_ioctl()
1337 	if (minor <= ISDN_MINOR_BMAX) {  in isdn_ioctl()
1338 		drvidx = isdn_minor2drv(minor);  in isdn_ioctl()
1341 		chidx = isdn_minor2chan(minor);  in isdn_ioctl()
1346 	if (minor <= ISDN_MINOR_CTRLMAX) {  in isdn_ioctl()
1712 	if (minor <= ISDN_MINOR_PPPMAX)  in isdn_ioctl()
1713 		return (isdn_ppp_ioctl(minor - ISDN_MINOR_PPP, file, cmd, arg));  in isdn_ioctl()
1730 	uint minor = iminor(ino);  in isdn_open()  local
1736 	if (minor == ISDN_MINOR_STATUS) {  in isdn_open()
1754 	if (minor <= ISDN_MINOR_BMAX) {  in isdn_open()
1755 		printk(KERN_WARNING "isdn_open minor %d obsolete!\n", minor);  in isdn_open()
1756 		drvidx = isdn_minor2drv(minor);  in isdn_open()
1759 		chidx = isdn_minor2chan(minor);  in isdn_open()
1768 	if (minor <= ISDN_MINOR_CTRLMAX) {  in isdn_open()
1769 		drvidx = isdn_minor2drv(minor - ISDN_MINOR_CTRL);  in isdn_open()
1777 	if (minor <= ISDN_MINOR_PPPMAX) {  in isdn_open()
1778 		retval = isdn_ppp_open(minor - ISDN_MINOR_PPP, filep);  in isdn_open()
1793 	uint minor = iminor(ino);  in isdn_close()  local
1796 	if (minor == ISDN_MINOR_STATUS) {  in isdn_close()
1816 	if (minor <= ISDN_MINOR_BMAX)  in isdn_close()
1818 	if (minor <= ISDN_MINOR_CTRLMAX) {  in isdn_close()
1824 	if (minor <= ISDN_MINOR_PPPMAX)  in isdn_close()
1825 		isdn_ppp_release(minor - ISDN_MINOR_PPP, filep);  in isdn_close()