drm: Make drm.h uapi header safe for C++
authorDaniel Vetter <daniel.vetter@ffwll.ch>
Wed, 30 Mar 2016 15:12:33 +0000 (17:12 +0200)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Wed, 30 Mar 2016 19:07:45 +0000 (21:07 +0200)
virtual is a protected keyword in C++ and can't be used at all. Ugh.

This aligns the kernel versions of the drm headers with the ones in
libdrm.

v2: Also annote with __user, as request by Emil&Ilia.

Cc: Ilia Mirkin <imirkin@alum.mit.edu>
Cc: Emil Velikov <emil.l.velikov@gmail.com>
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1459350753-18320-1-git-send-email-daniel.vetter@ffwll.ch
include/uapi/drm/drm.h

index a0ebfe7c9a28c5d57a71a6a857291ee5b41fd5d6..7d42d105f32a1d090b8980f75cd7b1e17c975696 100644 (file)
@@ -373,7 +373,11 @@ struct drm_buf_pub {
  */
 struct drm_buf_map {
        int count;              /**< Length of the buffer list */
+#ifdef __cplusplus
+       void __user *virt;
+#else
        void __user *virtual;           /**< Mmap'd area in user-virtual */
+#endif
        struct drm_buf_pub __user *list;        /**< Buffer information */
 };