diff options
| author | Zhenyu Wang <zhenyuw@linux.intel.com> | 2018-04-17 10:43:57 +0800 |
|---|---|---|
| committer | Zhenyu Wang <zhenyuw@linux.intel.com> | 2018-04-17 10:45:23 +0800 |
| commit | 30596ec32e2cd141d73ee8701386887def9e98c0 (patch) | |
| tree | c8b0d725c46fd8fa504ec0bf41c92c6ff680b406 /include/linux/random.h | |
| parent | d54e79340ff8d65b6c63ac278158add2fe211fd0 (diff) | |
| parent | 60cc43fc888428bb2f18f08997432d426a243338 (diff) | |
Back merge 'drm-intel-fixes' into gvt-fixes
Need for 4.17-rc1
Signed-off-by: Zhenyu Wang <zhenyuw@linux.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) \ |