120 	put_device(dev->class_dev);  in comedi_dev_kref_release()
340 		dev_dbg(dev->class_dev,  in resize_async_buffer()
345 		dev_dbg(dev->class_dev,  in resize_async_buffer()
363 	dev_dbg(dev->class_dev, "subd %d buffer resized to %i bytes\n",  in resize_async_buffer()
613 		if (dev->class_dev) {  in comedi_free_board_dev()
920 		dev_warn(dev->class_dev,  in do_devconfig_ioctl()
965 		dev_dbg(dev->class_dev,  in do_bufconfig_ioctl()
1207 		dev_dbg(dev->class_dev, "no driver attached\n");  in do_bufinfo_ioctl()
1480 				dev_dbg(dev->class_dev,  in parse_insn()
1488 				dev_dbg(dev->class_dev, "no async\n");  in parse_insn()
1493 				dev_dbg(dev->class_dev, "no inttrig\n");  in parse_insn()
1520 			dev_dbg(dev->class_dev, "invalid insn\n");  in parse_insn()
1529 			dev_dbg(dev->class_dev, "subdevice %d out of range\n",  in parse_insn()
1537 			dev_dbg(dev->class_dev, "%d not usable subdevice\n",  in parse_insn()
1545 			dev_dbg(dev->class_dev, "device locked\n");  in parse_insn()
1553 			dev_dbg(dev->class_dev, "bad chanspec\n");  in parse_insn()
1567 				dev_dbg(dev->class_dev,  in parse_insn()
1579 					dev_dbg(dev->class_dev,  in parse_insn()
1587 					dev_dbg(dev->class_dev,  in parse_insn()
1670 			dev_dbg(dev->class_dev,  in do_insnlist_ioctl()
1692 				dev_dbg(dev->class_dev,  in do_insnlist_ioctl()
1711 				dev_dbg(dev->class_dev,  in do_insnlist_ioctl()
1733 		dev_dbg(dev->class_dev, "insnlist length too large\n");  in check_insnlist_len()
1816 		dev_dbg(dev->class_dev, "%d no such subdevice\n", cmd->subdev);  in __comedi_get_user_cmd()
1823 		dev_dbg(dev->class_dev, "%d not valid subdevice\n",  in __comedi_get_user_cmd()
1829 		dev_dbg(dev->class_dev,  in __comedi_get_user_cmd()
1837 		dev_dbg(dev->class_dev, "channel/gain list too long %d > %d\n",  in __comedi_get_user_cmd()
1924 		dev_dbg(dev->class_dev, "subdevice locked\n");  in do_cmd_ioctl()
1930 		dev_dbg(dev->class_dev, "subdevice busy\n");  in do_cmd_ioctl()
1936 		dev_dbg(dev->class_dev, "channel/gain list too short %u < 1\n",  in do_cmd_ioctl()
1952 		dev_dbg(dev->class_dev, "test returned %d\n", ret);  in do_cmd_ioctl()
1964 		dev_dbg(dev->class_dev, "no buffer (?)\n");  in do_cmd_ioctl()
2322 		dev_dbg(dev->class_dev, "no driver attached\n");  in comedi_unlocked_ioctl()
2504 		dev_dbg(dev->class_dev, "no driver attached\n");  in comedi_mmap()
2525 		dev_dbg(dev->class_dev, "mmap() offset must be 0.\n");  in comedi_mmap()
2619 		dev_dbg(dev->class_dev, "no driver attached\n");  in comedi_poll()
2727 		dev_dbg(dev->class_dev, "no driver attached\n");  in comedi_write()
2855 		dev_dbg(dev->class_dev, "no driver attached\n");  in comedi_read()
2984 		dev_dbg(dev->class_dev, "not attached and not CAP_SYS_ADMIN\n");  in comedi_open()
3141 		dev_dbg(dev->class_dev, "no driver attached\n");  in compat_chaninfo()
3167 		dev_dbg(dev->class_dev, "no driver attached\n");  in compat_rangeinfo()
3248 		dev_dbg(dev->class_dev, "no driver attached\n");  in compat_cmd()
3278 		dev_dbg(dev->class_dev, "no driver attached\n");  in compat_cmdtest()
3343 		dev_dbg(dev->class_dev, "no driver attached\n");  in compat_insnlist()
3367 		dev_dbg(dev->class_dev, "no driver attached\n");  in compat_insn()
3537 		dev->class_dev = get_device(csdev);  in comedi_alloc_board_minor()
3577 		dev_err(dev->class_dev,  in comedi_alloc_subdevice_minor()
3583 	csdev = device_create(&comedi_class, dev->class_dev,  in comedi_alloc_subdevice_minor()
3587 		s->class_dev = csdev;  in comedi_alloc_subdevice_minor()
3607 	if (s->class_dev) {  in comedi_free_subdevice_minor()
3609 		s->class_dev = NULL;  in comedi_free_subdevice_minor()