Lines Matching refs:random_fd
32 static int random_fd = -1; variable
55 n = os_read_file(random_fd, &data, sizeof(data)); in rng_dev_read()
76 reactivate_fd(random_fd, RANDOM_IRQ); in rng_dev_read()
77 add_sigio_fd(random_fd); in rng_dev_read()
86 ignore_sigio_fd(random_fd); in rng_dev_read()
87 deactivate_fd(random_fd, RANDOM_IRQ); in rng_dev_read()
131 random_fd = err; in rng_init()
133 err = um_request_irq(RANDOM_IRQ, random_fd, IRQ_READ, random_interrupt, in rng_init()
138 sigio_broken(random_fd, 1); in rng_init()
150 os_close_file(random_fd); in rng_init()
151 random_fd = -1; in rng_init()
161 free_irq_by_fd(random_fd); in cleanup()
162 os_close_file(random_fd); in cleanup()
167 os_close_file(random_fd); in rng_cleanup()