diff options
| author | Mark Brown <broonie@kernel.org> | 2018-08-28 19:03:57 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2018-08-28 19:03:57 +0100 |
| commit | 6e2d6b2728fcb408eabd7991804f8cb33ff59f20 (patch) | |
| tree | 18dc3fc5bd55fa9ff92430e4ab8353de6c5c0e55 /include/linux/random.h | |
| parent | 6f0a256253f48095ba2e5bcdfbed41f21643c105 (diff) | |
| parent | 5b394b2ddf0347bef56e50c69a58773c94343ff3 (diff) | |
Merge tag 'v4.19-rc1' into asoc-4.19
Linux 4.19-rc1
Diffstat (limited to 'include/linux/random.h')
| -rw-r--r-- | include/linux/random.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/random.h b/include/linux/random.h index 2ddf13b4281e..445a0ea4ff49 100644 --- a/include/linux/random.h +++ b/include/linux/random.h @@ -36,9 +36,10 @@ extern void add_interrupt_randomness(int irq, int irq_flags) __latent_entropy; extern void get_random_bytes(void *buf, int nbytes); extern int wait_for_random_bytes(void); +extern bool rng_is_initialized(void); extern int add_random_ready_callback(struct random_ready_callback *rdy); extern void del_random_ready_callback(struct random_ready_callback *rdy); -extern void get_random_bytes_arch(void *buf, int nbytes); +extern int __must_check get_random_bytes_arch(void *buf, int nbytes); #ifndef MODULE extern const struct file_operations random_fops, urandom_fops; |