diff options
| author | Dave Airlie <airlied@redhat.com> | 2013-05-13 15:23:49 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2013-05-13 15:23:49 +1000 |
| commit | 95643359f8b31e74b35901f4e36cd069cd67fd48 (patch) | |
| tree | 4ecb510ed4b7d0d5f82d521e57900e8000620063 | |
| parent | fefaedcfb82d2e57c2320acf60604ab03b750cc0 (diff) | |
drm: remove unused wrapper macros
We don't use these anymore so nuke them.
Signed-off-by: Dave Airlie <airlied@redhat.com>
| -rw-r--r-- | include/drm/drm_os_linux.h | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/include/drm/drm_os_linux.h b/include/drm/drm_os_linux.h index 393369147a2..675ddf4b441 100644 --- a/include/drm/drm_os_linux.h +++ b/include/drm/drm_os_linux.h @@ -87,15 +87,6 @@ static __inline__ int mtrr_del(int reg, unsigned long base, unsigned long size) /** Other copying of data from kernel space */ #define DRM_COPY_TO_USER(arg1, arg2, arg3) \ copy_to_user(arg1, arg2, arg3) -/* Macros for copyfrom user, but checking readability only once */ -#define DRM_VERIFYAREA_READ( uaddr, size ) \ - (access_ok( VERIFY_READ, uaddr, size ) ? 0 : -EFAULT) -#define DRM_COPY_FROM_USER_UNCHECKED(arg1, arg2, arg3) \ - __copy_from_user(arg1, arg2, arg3) -#define DRM_COPY_TO_USER_UNCHECKED(arg1, arg2, arg3) \ - __copy_to_user(arg1, arg2, arg3) -#define DRM_GET_USER_UNCHECKED(val, uaddr) \ - __get_user(val, uaddr) #define DRM_HZ HZ |