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path: root/drivers/gpu/drm/drm_crtc.c
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Diffstat (limited to 'drivers/gpu/drm/drm_crtc.c')
-rw-r--r--drivers/gpu/drm/drm_crtc.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c
index a7172389fbc9..481f04696804 100644
--- a/drivers/gpu/drm/drm_crtc.c
+++ b/drivers/gpu/drm/drm_crtc.c
@@ -3800,6 +3800,13 @@ void drm_fb_release(struct drm_file *priv)
}
}
+static bool drm_property_type_valid(struct drm_property *property)
+{
+ if (property->flags & DRM_MODE_PROP_EXTENDED_TYPE)
+ return !(property->flags & DRM_MODE_PROP_LEGACY_TYPE);
+ return !!(property->flags & DRM_MODE_PROP_LEGACY_TYPE);
+}
+
/**
* drm_property_create - create a new property type
* @dev: drm device