[RFC][PATCH 05/10] drm: Export drm_crtc_prepare_encoders()

[ville.syrjala@xxxxxxxxxxxxxxx]

From: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>

---
 drivers/gpu/drm/drm_crtc_helper.c |    3 ++-
 include/drm/drm_crtc_helper.h     |    1 +
 2 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/drivers/gpu/drm/drm_crtc_helper.c b/drivers/gpu/drm/drm_crtc_helper.c
index c4f7e7c..ebbfcc6 100644
--- a/drivers/gpu/drm/drm_crtc_helper.c
+++ b/drivers/gpu/drm/drm_crtc_helper.c
@@ -307,7 +307,7 @@ EXPORT_SYMBOL(drm_encoder_crtc_ok);
  * CRTC.  If they don't match, we have to disable the output and the CRTC
  * since the driver will have to re-route things.
  */
-static void
+void
 drm_crtc_prepare_encoders(struct drm_device *dev)
 {
 	struct drm_encoder_helper_funcs *encoder_funcs;
@@ -324,6 +324,7 @@ drm_crtc_prepare_encoders(struct drm_device *dev)
 			drm_encoder_disable(encoder);
 	}
 }
+EXPORT_SYMBOL(drm_crtc_prepare_encoders);
 
 /**
  * drm_crtc_set_mode - set a mode
diff --git a/include/drm/drm_crtc_helper.h b/include/drm/drm_crtc_helper.h
index 79bc76b..c88202d 100644
--- a/include/drm/drm_crtc_helper.h
+++ b/include/drm/drm_crtc_helper.h
@@ -168,5 +168,6 @@ extern void drm_kms_helper_poll_enable(struct drm_device *dev);
 
 extern bool drm_encoder_crtc_ok(struct drm_encoder *encoder,
 				struct drm_crtc *crtc);
+extern void drm_crtc_prepare_encoders(struct drm_device *dev);
 
 #endif
-- 
1.7.3.4

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