[PATCH 38/51] drm/i915: Unstatic intel_crtc_update_sarea()

[ville.syrjala at linux.intel.com]

From: Ville Syrjälä <ville.syrjala at linux.intel.com>

Make intel_crtc_update_sarea() available for the atomic mode setting
code.

Signed-off-by: Ville Syrjälä <ville.syrjala at linux.intel.com>
---
 drivers/gpu/drm/i915/intel_display.c |    4 ++--
 drivers/gpu/drm/i915/intel_drv.h     |    2 ++
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index 79b6de7..6a5a82b 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -3457,8 +3457,8 @@ static void i9xx_crtc_off(struct drm_crtc *crtc)
 {
 }
 
-static void intel_crtc_update_sarea(struct drm_crtc *crtc,
-				    bool enabled)
+void intel_crtc_update_sarea(struct drm_crtc *crtc,
+			     bool enabled)
 {
 	struct drm_device *dev = crtc->dev;
 	struct drm_i915_master_private *master_priv;
diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h
index 9dea410..cd6ea3b 100644
--- a/drivers/gpu/drm/i915/intel_drv.h
+++ b/drivers/gpu/drm/i915/intel_drv.h
@@ -600,4 +600,6 @@ extern void intel_crtc_cursor_commit(struct drm_crtc *crtc, uint32_t handle,
 				     struct drm_i915_gem_object *obj,
 				     uint32_t addr);
 
+extern void intel_crtc_update_sarea(struct drm_crtc *crtc, bool enabled);
+
 #endif /* __INTEL_DRV_H__ */
-- 
1.7.8.6