[PATCH] drm/imx: ipuv3-plane: Remove two unnecessary export symbols

[Liu Ying]

The ipu_plane_disable_deferred() and ipu_plane_assign_pre() functions have
not been used by any other modules but only imxdrm itself internally since
imxdrm and imx-ipuv3-crtc were merged in one module. So, this patch removes
export symbols for the two functions.

Fixes: 3d1df96ad468 (drm/imx: merge imx-drm-core and ipuv3-crtc in one module)
Signed-off-by: Liu Ying <victor.liu@xxxxxxx>
---
 drivers/gpu/drm/imx/ipuv3-plane.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/gpu/drm/imx/ipuv3-plane.c b/drivers/gpu/drm/imx/ipuv3-plane.c
index 0755080..4bd39bb 100644
--- a/drivers/gpu/drm/imx/ipuv3-plane.c
+++ b/drivers/gpu/drm/imx/ipuv3-plane.c
@@ -264,7 +264,6 @@ void ipu_plane_disable_deferred(struct drm_plane *plane)
 		ipu_plane_disable(ipu_plane, false);
 	}
 }
-EXPORT_SYMBOL_GPL(ipu_plane_disable_deferred);
 
 static void ipu_plane_state_reset(struct drm_plane *plane)
 {
@@ -813,7 +812,6 @@ int ipu_planes_assign_pre(struct drm_device *dev,
 
 	return 0;
 }
-EXPORT_SYMBOL_GPL(ipu_planes_assign_pre);
 
 struct ipu_plane *ipu_plane_init(struct drm_device *dev, struct ipu_soc *ipu,
 				 int dma, int dp, unsigned int possible_crtcs,
-- 
2.7.4