Searched refs:CHRDEV (Results 1 – 1 of 1) sorted by relevance
| /Linux-v4.19/drivers/char/ |
| D | ppdev.c | 75 #define CHRDEV "ppdev" macro
131 pr_debug(CHRDEV "%x: claim the port first\n", minor); in pp_read()
210 pr_debug(CHRDEV "%x: claim the port first\n", minor); in pp_write()
295 name = kasprintf(GFP_KERNEL, CHRDEV "%x", minor); in register_device()
514 pr_debug(CHRDEV "%x: claim the port first\n", minor); in pp_do_ioctl()
754 pr_debug(CHRDEV "%x: released pardevice " in pp_release()
763 pr_debug(CHRDEV "%x: unregistered pardevice\n", minor); in pp_release()
839 .name = CHRDEV,
850 if (register_chrdev(PP_MAJOR, CHRDEV, &pp_fops)) { in ppdev_init()
851 pr_warn(CHRDEV ": unable to get major %d\n", PP_MAJOR); in ppdev_init()
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