diff options
| author | Zhi Wang <zhi.a.wang@intel.com> | 2018-05-14 05:19:07 +0800 |
|---|---|---|
| committer | Zhi Wang <zhi.a.wang@intel.com> | 2018-05-14 05:22:01 +0800 |
| commit | bba9525520b6028ecbe7486e13216e9ede8636be (patch) | |
| tree | f82f4f2adecf6f97933c88050682d44336db783e /include/linux/random.h | |
| parent | cb8ba171ae6c1e4f5fa027162c06d50fc2b43055 (diff) | |
| parent | 0c79f9cb77eae28d48a4f9fc1b3341aacbbd260c (diff) | |
Merge branch 'drm-intel-next-queued' into gvt-next
Signed-off-by: Zhi Wang <zhi.a.wang@intel.com>
Diffstat (limited to 'include/linux/random.h')
| -rw-r--r-- | include/linux/random.h | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/include/linux/random.h b/include/linux/random.h index 4024f7d9c77d..2ddf13b4281e 100644 --- a/include/linux/random.h +++ b/include/linux/random.h @@ -85,10 +85,8 @@ static inline unsigned long get_random_canary(void) static inline int get_random_bytes_wait(void *buf, int nbytes) { int ret = wait_for_random_bytes(); - if (unlikely(ret)) - return ret; get_random_bytes(buf, nbytes); - return 0; + return ret; } #define declare_get_random_var_wait(var) \ |