Lines Matching refs:CHRDEV
71 #define CHRDEV "ppdev" macro
127 pr_debug(CHRDEV "%x: claim the port first\n", minor); in pp_read()
206 pr_debug(CHRDEV "%x: claim the port first\n", minor); in pp_write()
291 name = kasprintf(GFP_KERNEL, CHRDEV "%x", minor); in register_device()
515 pr_debug(CHRDEV "%x: claim the port first\n", minor); in pp_do_ioctl()
746 pr_debug(CHRDEV "%x: released pardevice " in pp_release()
755 pr_debug(CHRDEV "%x: unregistered pardevice\n", minor); in pp_release()
829 .name = CHRDEV,
840 if (register_chrdev(PP_MAJOR, CHRDEV, &pp_fops)) { in ppdev_init()
841 pr_warn(CHRDEV ": unable to get major %d\n", PP_MAJOR); in ppdev_init()
844 ppdev_class = class_create(THIS_MODULE, CHRDEV); in ppdev_init()
851 pr_warn(CHRDEV ": unable to register with parport\n"); in ppdev_init()
861 unregister_chrdev(PP_MAJOR, CHRDEV); in ppdev_init()
871 unregister_chrdev(PP_MAJOR, CHRDEV); in ppdev_cleanup()