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path: root/drivers/gpu/drm/i915/i915_drv.h
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Diffstat (limited to 'drivers/gpu/drm/i915/i915_drv.h')
-rw-r--r--drivers/gpu/drm/i915/i915_drv.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index e03a4f80c5c9..83a557c7bcc5 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -243,6 +243,8 @@ struct drm_i915_display_funcs {
void (*update_sprite_wm)(struct drm_device *dev, int pipe,
uint32_t sprite_width, int pixel_size);
void (*sanitize_pm)(struct drm_device *dev);
+ void (*update_linetime_wm)(struct drm_device *dev, int pipe,
+ struct drm_display_mode *mode);
int (*crtc_mode_set)(struct drm_crtc *crtc,
struct drm_display_mode *mode,
struct drm_display_mode *adjusted_mode,