diff options
| -rw-r--r-- | arch/um/drivers/random.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/um/drivers/random.c b/arch/um/drivers/random.c index 73b2bdd6d2d..e942e836f99 100644 --- a/arch/um/drivers/random.c +++ b/arch/um/drivers/random.c @@ -78,6 +78,7 @@ static const struct file_operations rng_chrdev_ops = { .read = rng_dev_read, }; +/* rng_init shouldn't be called more than once at boot time */ static struct miscdevice rng_miscdev = { RNG_MISCDEV_MINOR, RNG_MODULE_NAME, |