Searched refs:UIO_MAX_DEVICES (Results 1 – 1 of 1) sorted by relevance
| /linux-4.4.14/drivers/uio/ |
| D | uio.c | 29 #define UIO_MAX_DEVICES (1U << MINORBITS) macro
369 retval = idr_alloc(&uio_idr, idev, 0, UIO_MAX_DEVICES, GFP_KERNEL); in uio_get_minor()
727 result = alloc_chrdev_region(&uio_dev, 0, UIO_MAX_DEVICES, name); in uio_major_init()
740 result = cdev_add(cdev, uio_dev, UIO_MAX_DEVICES); in uio_major_init()
750 unregister_chrdev_region(uio_dev, UIO_MAX_DEVICES); in uio_major_init()
757 unregister_chrdev_region(MKDEV(uio_major, 0), UIO_MAX_DEVICES); in uio_major_cleanup()
|