diff options
Diffstat (limited to 'drivers/gpu/drm/drm_plane.c')
| -rw-r--r-- | drivers/gpu/drm/drm_plane.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/gpu/drm/drm_plane.c b/drivers/gpu/drm/drm_plane.c index 2411b6de055e..425e76e39b3b 100644 --- a/drivers/gpu/drm/drm_plane.c +++ b/drivers/gpu/drm/drm_plane.c @@ -177,6 +177,13 @@ int drm_universal_plane_init(struct drm_device *dev, struct drm_plane *plane, if (WARN_ON(config->num_total_plane >= 32)) return -EINVAL; + /* + * First driver to need more than 64 formats needs to fix this. Each + * format is encoded as a bit and the current code only supports a u64. + */ + if (WARN_ON(format_count > 64)) + return -EINVAL; + WARN_ON(drm_drv_uses_atomic_modeset(dev) && (!funcs->atomic_destroy_state || !funcs->atomic_duplicate_state)); @@ -198,13 +205,6 @@ int drm_universal_plane_init(struct drm_device *dev, struct drm_plane *plane, return -ENOMEM; } - /* - * First driver to need more than 64 formats needs to fix this. Each - * format is encoded as a bit and the current code only supports a u64. - */ - if (WARN_ON(format_count > 64)) - return -EINVAL; - if (format_modifiers) { const uint64_t *temp_modifiers = format_modifiers; while (*temp_modifiers++ != DRM_FORMAT_MOD_INVALID) |