1 files changed, 2 insertions, 95 deletions
diff --git a/tegra/tegra.c b/tegra/tegra.c
index 78f2fcfd..082a17fd 100644
--- a/tegra/tegra.c
+++ b/tegra/tegra.c
@@ -206,8 +206,8 @@ int drm_tegra_bo_map(struct drm_tegra_bo *bo, void **ptr)
 
         bo->offset = args.offset;
 
-        bo->map = mmap(0, bo->size, PROT_READ | PROT_WRITE, MAP_SHARED,
-                       drm->fd, bo->offset);
+        bo->map = drm_mmap(NULL, bo->size, PROT_READ | PROT_WRITE, MAP_SHARED,
+                           drm->fd, bo->offset);
         if (bo->map == MAP_FAILED) {
             bo->map = NULL;
             return -errno;
@@ -235,96 +235,3 @@ int drm_tegra_bo_unmap(struct drm_tegra_bo *bo)
 
     return 0;
 }
-
-int drm_tegra_bo_get_flags(struct drm_tegra_bo *bo, uint32_t *flags)
-{
-    struct drm_tegra_gem_get_flags args;
-    struct drm_tegra *drm = bo->drm;
-    int err;
-
-    if (!bo)
-        return -EINVAL;
-
-    memset(&args, 0, sizeof(args));
-    args.handle = bo->handle;
-
-    err = drmCommandWriteRead(drm->fd, DRM_TEGRA_GEM_GET_FLAGS, &args,
-                              sizeof(args));
-    if (err < 0)
-        return -errno;
-
-    if (flags)
-        *flags = args.flags;
-
-    return 0;
-}
-
-int drm_tegra_bo_set_flags(struct drm_tegra_bo *bo, uint32_t flags)
-{
-    struct drm_tegra_gem_get_flags args;
-    struct drm_tegra *drm = bo->drm;
-    int err;
-
-    if (!bo)
-        return -EINVAL;
-
-    memset(&args, 0, sizeof(args));
-    args.handle = bo->handle;
-    args.flags = flags;
-
-    err = drmCommandWriteRead(drm->fd, DRM_TEGRA_GEM_SET_FLAGS, &args,
-                              sizeof(args));
-    if (err < 0)
-        return -errno;
-
-    return 0;
-}
-
-int drm_tegra_bo_get_tiling(struct drm_tegra_bo *bo,
-                            struct drm_tegra_bo_tiling *tiling)
-{
-    struct drm_tegra_gem_get_tiling args;
-    struct drm_tegra *drm = bo->drm;
-    int err;
-
-    if (!bo)
-        return -EINVAL;
-
-    memset(&args, 0, sizeof(args));
-    args.handle = bo->handle;
-
-    err = drmCommandWriteRead(drm->fd, DRM_TEGRA_GEM_GET_TILING, &args,
-                              sizeof(args));
-    if (err < 0)
-        return -errno;
-
-    if (tiling) {
-        tiling->mode = args.mode;
-        tiling->value = args.value;
-    }
-
-    return 0;
-}
-
-int drm_tegra_bo_set_tiling(struct drm_tegra_bo *bo,
-                            const struct drm_tegra_bo_tiling *tiling)
-{
-    struct drm_tegra_gem_set_tiling args;
-    struct drm_tegra *drm = bo->drm;
-    int err;
-
-    if (!bo)
-        return -EINVAL;
-
-    memset(&args, 0, sizeof(args));
-    args.handle = bo->handle;
-    args.mode = tiling->mode;
-    args.value = tiling->value;
-
-    err = drmCommandWriteRead(drm->fd, DRM_TEGRA_GEM_SET_TILING, &args,
-                              sizeof(args));
-    if (err < 0)
-        return -errno;
-
-    return 0;
-}