Searched refs:CEC_NUM_DEVICES (Results 1 – 1 of 1) sorted by relevance
21 #define CEC_NUM_DEVICES 256 macro 48 static DECLARE_BITMAP(cec_devnode_nums, CEC_NUM_DEVICES);93 minor = find_first_zero_bit(cec_devnode_nums, CEC_NUM_DEVICES); in cec_devnode_register() 94 if (minor == CEC_NUM_DEVICES) { in cec_devnode_register() 407 int ret = alloc_chrdev_region(&cec_dev_t, 0, CEC_NUM_DEVICES, CEC_NAME); in cec_devnode_init() 424 unregister_chrdev_region(cec_dev_t, CEC_NUM_DEVICES); in cec_devnode_init() 436 unregister_chrdev_region(cec_dev_t, CEC_NUM_DEVICES); in cec_devnode_exit()