[PATCH 21/23] drm/vc4: Stop updating plane->fb/crtc

From: Ville Syrjala <ville.syrjala@linux.intel.com>
To: dri-devel@lists.freedesktop.org
Cc: intel-gfx@lists.freedesktop.org
Subject: [PATCH 21/23] drm/vc4: Stop updating plane->fb/crtc
Date: Thu, 22 Mar 2018 17:23:11 +0200	[thread overview]
Message-ID: <20180322152313.6561-22-ville.syrjala@linux.intel.com> (raw)
In-Reply-To: <20180322152313.6561-1-ville.syrjala@linux.intel.com>

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

We want to get rid of plane->fb/crtc on atomic drivers. Stop setting
them.

Cc: Eric Anholt <eric@anholt.net>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
 drivers/gpu/drm/vc4/vc4_crtc.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/gpu/drm/vc4/vc4_crtc.c b/drivers/gpu/drm/vc4/vc4_crtc.c
index bf4667481935..a9f65e15889d 100644
--- a/drivers/gpu/drm/vc4/vc4_crtc.c
+++ b/drivers/gpu/drm/vc4/vc4_crtc.c
@@ -837,7 +837,6 @@ static int vc4_async_page_flip(struct drm_crtc *crtc,
 	 * is released.
 	 */
 	drm_atomic_set_fb_for_plane(plane->state, fb);
-	plane->fb = fb;
 
 	vc4_queue_seqno_cb(dev, &flip_state->cb, bo->seqno,
 			   vc4_async_page_flip_complete);
@@ -1032,7 +1031,6 @@ static int vc4_crtc_bind(struct device *dev, struct device *master, void *data)
 	drm_crtc_init_with_planes(drm, crtc, primary_plane, NULL,
 				  &vc4_crtc_funcs, NULL);
 	drm_crtc_helper_add(crtc, &vc4_crtc_helper_funcs);
-	primary_plane->crtc = crtc;
 	vc4_crtc->channel = vc4_crtc->data->hvs_channel;
 	drm_mode_crtc_set_gamma_size(crtc, ARRAY_SIZE(vc4_crtc->lut_r));
 
@@ -1062,7 +1060,6 @@ static int vc4_crtc_bind(struct device *dev, struct device *master, void *data)
 	cursor_plane = vc4_plane_init(drm, DRM_PLANE_TYPE_CURSOR);
 	if (!IS_ERR(cursor_plane)) {
 		cursor_plane->possible_crtcs = 1 << drm_crtc_index(crtc);
-		cursor_plane->crtc = crtc;
 		crtc->cursor = cursor_plane;
 	}
 
-- 
2.16.1

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