drm: Kill DRM_HZ

We don't have any userspace interfaces that use HZ as a time unit, so
having our own DRM define is useless.

Remove this remnant from the shared drm core days.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Dave Airlie <airlied@redhat.com>

1 files changed, 0 insertions, 2 deletions

diff --git a/include/drm/drm_os_linux.h b/include/drm/drm_os_linux.h
index fb90132b912e..42ce450420dd 100644
--- a/include/drm/drm_os_linux.h
+++ b/include/drm/drm_os_linux.h
@@ -58,8 +58,6 @@ static inline void writeq(u64 val, void __iomem *reg)
 #define DRM_COPY_TO_USER(arg1, arg2, arg3)              \
         copy_to_user(arg1, arg2, arg3)
 
-#define DRM_HZ HZ
-
 #define DRM_WAIT_ON( ret, queue, timeout, condition )           \
 do {                                                            \
         DECLARE_WAITQUEUE(entry, current);                      \