diff options
Diffstat (limited to 'drivers/gpu/drm/drm_lease.c')
| -rw-r--r-- | drivers/gpu/drm/drm_lease.c | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/drivers/gpu/drm/drm_lease.c b/drivers/gpu/drm/drm_lease.c index 603b0bd9c5ce..694ff363a90b 100644 --- a/drivers/gpu/drm/drm_lease.c +++ b/drivers/gpu/drm/drm_lease.c @@ -111,7 +111,7 @@ static bool _drm_has_leased(struct drm_master *master, int id) */ bool _drm_lease_held(struct drm_file *file_priv, int id) { - if (file_priv == NULL || file_priv->master == NULL) + if (!file_priv || !file_priv->master) return true; return _drm_lease_held_master(file_priv->master, id); @@ -133,7 +133,7 @@ bool drm_lease_held(struct drm_file *file_priv, int id) struct drm_master *master; bool ret; - if (file_priv == NULL || file_priv->master == NULL) + if (!file_priv || !file_priv->master || !file_priv->master->lessor) return true; master = file_priv->master; @@ -159,7 +159,7 @@ uint32_t drm_lease_filter_crtcs(struct drm_file *file_priv, uint32_t crtcs_in) int count_in, count_out; uint32_t crtcs_out = 0; - if (file_priv == NULL || file_priv->master == NULL) + if (!file_priv || !file_priv->master || !file_priv->master->lessor) return crtcs_in; master = file_priv->master; @@ -220,8 +220,6 @@ static struct drm_master *drm_lease_create(struct drm_master *lessor, struct idr error = 0; if (!idr_find(&dev->mode_config.object_idr, object)) error = -ENOENT; - else if (!_drm_lease_held_master(lessor, object)) - error = -EACCES; else if (_drm_has_leased(lessor, object)) error = -EBUSY; @@ -403,11 +401,6 @@ static int fill_object_idr(struct drm_device *dev, /* step one - get references to all the mode objects and check for validity. */ for (o = 0; o < object_count; o++) { - if ((int) object_ids[o] < 0) { - ret = -EINVAL; - goto out_free_objects; - } - objects[o] = drm_mode_object_find(dev, lessor_priv, object_ids[o], DRM_MODE_OBJECT_ANY); |