[PATCH 4/6] drm/tegra: Do not reference tegra_plane_funcs directly

[Thierry Reding <thierry.reding@gmail.com>]

From: Thierry Reding <treding@nvidia.com>

Instead of referencing the tegra_plane_funcs struct directly, use each
plane's vtable instead. This makes it more future-proof in case any of
the planes ever use a different set of functions.

Signed-off-by: Thierry Reding <treding@nvidia.com>
---
 drivers/gpu/drm/tegra/dc.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/tegra/dc.c b/drivers/gpu/drm/tegra/dc.c
index 16c7aabb94d3..2025b18d2f63 100644
--- a/drivers/gpu/drm/tegra/dc.c
+++ b/drivers/gpu/drm/tegra/dc.c
@@ -1267,9 +1267,9 @@ static struct drm_plane *tegra_dc_add_planes(struct drm_device *drm,
 			err = PTR_ERR(planes[i]);
 
 			while (i--)
-				tegra_plane_funcs.destroy(planes[i]);
+				planes[i]->funcs->destroy(planes[i]);
 
-			tegra_plane_funcs.destroy(primary);
+			primary->funcs->destroy(primary);
 			return ERR_PTR(err);
 		}
 	}
-- 
2.33.0