tegra_plane_reset() does the state initialisation by copying a lot of
the code found in the __drm_atomic_helper_plane_reset(). Let's switch to
that helper and reduce the boilerplate.
Cc: linux-tegra@xxxxxxxxxxxxxxx
Cc: Jonathan Hunter <jonathanh@xxxxxxxxxx>
Cc: Thierry Reding <thierry.reding@xxxxxxxxx>
Signed-off-by: Maxime Ripard <maxime@xxxxxxxxxx>
---
drivers/gpu/drm/tegra/plane.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/tegra/plane.c b/drivers/gpu/drm/tegra/plane.c
index 321cb1f13da6..ec0822c86926 100644
--- a/drivers/gpu/drm/tegra/plane.c
+++ b/drivers/gpu/drm/tegra/plane.c
@@ -37,8 +37,7 @@ static void tegra_plane_reset(struct drm_plane *plane)
state = kzalloc(sizeof(*state), GFP_KERNEL);
if (state) {
- plane->state = &state->base;
- plane->state->plane = plane;
+ __drm_atomic_helper_plane_reset(plane, &state->base);
plane->state->zpos = p->index;
plane->state->normalized_zpos = p->index;
--
2.34.1
