diff options
Diffstat (limited to 'bsd-core/drm_ioctl.c')
| -rw-r--r-- | bsd-core/drm_ioctl.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/bsd-core/drm_ioctl.c b/bsd-core/drm_ioctl.c index d40a7c90..62f42210 100644 --- a/bsd-core/drm_ioctl.c +++ b/bsd-core/drm_ioctl.c @@ -147,7 +147,6 @@ int drm_getmap(DRM_IOCTL_ARGS) DRM_DEVICE; drm_map_t map; drm_local_map_t *mapinlist; - drm_map_list_entry_t *list; int idx; int i = 0; @@ -161,8 +160,7 @@ int drm_getmap(DRM_IOCTL_ARGS) return DRM_ERR(EINVAL); } - TAILQ_FOREACH(list, dev->maplist, link) { - mapinlist = list->map; + TAILQ_FOREACH(mapinlist, &dev->maplist, link) { if (i==idx) { map.offset = mapinlist->offset; map.size = mapinlist->size; @@ -177,7 +175,7 @@ int drm_getmap(DRM_IOCTL_ARGS) DRM_UNLOCK(); - if (!list) + if (mapinlist == NULL) return EINVAL; DRM_COPY_TO_USER_IOCTL( (drm_map_t *)data, map, sizeof(map) ); |