diff options
| author | Jung-uk Kim <jkim@FreeBSD.org> | 2007-05-15 13:35:33 -0700 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2007-05-29 15:02:44 -0700 |
| commit | b0c8d885ce645aee5027a75e4149ba4be265b55d (patch) | |
| tree | b251dd646c19199ad69d8c91b6aa5d483e946aed /bsd-core/drm_drv.c | |
| parent | fdc293d40c2fdd184d89bd38257ade2437c4cbc1 (diff) | |
Update a bunch of FreeBSD port code.
Tested on r200/r300. i915 updates still remain to be done.
Diffstat (limited to 'bsd-core/drm_drv.c')
| -rw-r--r-- | bsd-core/drm_drv.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/bsd-core/drm_drv.c b/bsd-core/drm_drv.c index 9fb10c53..baaeb43c 100644 --- a/bsd-core/drm_drv.c +++ b/bsd-core/drm_drv.c @@ -912,6 +912,18 @@ int drm_ioctl(struct cdev *kdev, u_long cmd, caddr_t data, int flags, return DRM_ERR(retcode); } +drm_local_map_t *drm_getsarea(drm_device_t *dev) +{ + drm_local_map_t *map; + + DRM_SPINLOCK_ASSERT(&dev->dev_lock); + TAILQ_FOREACH(map, &dev->maplist, link) { + if (map->type == _DRM_SHM && (map->flags & _DRM_CONTAINS_LOCK)) + return map; + } + + return NULL; +} #if DRM_LINUX |