[PATCH v2 05/11] drm: Use the state pointer directly in planes atomic_check

21 Jan 2021

Now that atomic_check takes the global atomic state as a parameter, we
don't need to go through the pointer in the plane state.
This was done using the following coccinelle script:
@ plane_atomic_func @
identifier helpers;
identifier func;
@@
static struct drm_plane_helper_funcs helpers = {
    ...,
    .atomic_check = func,
    ...,
};
@@
identifier plane_atomic_func.func;
identifier plane, state;
identifier plane_state;
@@
func(struct drm_plane *plane, struct drm_atomic_state *state) {
  ...
- struct drm_plane_state *plane_state = drm_atomic_get_new_plane_state(state, plane);
  <... when != plane_state
- plane_state->state
+ state
  ...>
 }
@@
identifier plane_atomic_func.func;
identifier plane, state;
identifier plane_state;
@@
func(struct drm_plane *plane, struct drm_atomic_state *state) {
  ...
  struct drm_plane_state *plane_state = drm_atomic_get_new_plane_state(state, plane);
  <...
- plane_state->state
+ state
  ...>
 }
Reviewed-by: Laurent Pinchart laurent.pinchart@ideasonboard.com
Signed-off-by: Maxime Ripard maxime@cerno.tech
---
Changes from v1:
  - Fixed the formatting in zynqmp_disp
---
 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 2 +-
 drivers/gpu/drm/arm/display/komeda/komeda_plane.c | 2 +-
 drivers/gpu/drm/arm/hdlcd_crtc.c                  | 2 +-
 drivers/gpu/drm/armada/armada_plane.c             | 4 ++--
 drivers/gpu/drm/ast/ast_mode.c                    | 4 ++--
 drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c   | 2 +-
 drivers/gpu/drm/drm_simple_kms_helper.c           | 2 +-
 drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_de.c    | 2 +-
 drivers/gpu/drm/hisilicon/kirin/kirin_drm_ade.c   | 2 +-
 drivers/gpu/drm/imx/dcss/dcss-plane.c             | 2 +-
 drivers/gpu/drm/imx/ipuv3-plane.c                 | 2 +-
 drivers/gpu/drm/ingenic/ingenic-drm-drv.c         | 2 +-
 drivers/gpu/drm/ingenic/ingenic-ipu.c             | 2 +-
 drivers/gpu/drm/kmb/kmb_plane.c                   | 2 +-
 drivers/gpu/drm/mediatek/mtk_drm_plane.c          | 2 +-
 drivers/gpu/drm/meson/meson_overlay.c             | 2 +-
 drivers/gpu/drm/meson/meson_plane.c               | 2 +-
 drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c         | 2 +-
 drivers/gpu/drm/msm/disp/mdp5/mdp5_plane.c        | 2 +-
 drivers/gpu/drm/mxsfb/mxsfb_kms.c                 | 2 +-
 drivers/gpu/drm/omapdrm/omap_plane.c              | 2 +-
 drivers/gpu/drm/rockchip/rockchip_drm_vop.c       | 2 +-
 drivers/gpu/drm/sti/sti_cursor.c                  | 2 +-
 drivers/gpu/drm/sti/sti_gdp.c                     | 2 +-
 drivers/gpu/drm/sti/sti_hqvdp.c                   | 2 +-
 drivers/gpu/drm/sun4i/sun8i_ui_layer.c            | 2 +-
 drivers/gpu/drm/sun4i/sun8i_vi_layer.c            | 2 +-
 drivers/gpu/drm/tidss/tidss_plane.c               | 2 +-
 drivers/gpu/drm/tilcdc/tilcdc_plane.c             | 2 +-
 drivers/gpu/drm/vboxvideo/vbox_mode.c             | 8 ++++----
 drivers/gpu/drm/virtio/virtgpu_plane.c            | 2 +-
 drivers/gpu/drm/vkms/vkms_plane.c                 | 2 +-
 drivers/gpu/drm/vmwgfx/vmwgfx_kms.c               | 2 +-
 drivers/gpu/drm/xlnx/zynqmp_disp.c                | 3 +--
 drivers/gpu/drm/zte/zx_plane.c                    | 4 ++--
 35 files changed, 41 insertions(+), 42 deletions(-)

diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
index dc340adba098..63284fe2bc22 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
@@ -6452,7 +6452,7 @@ static int dm_plane_atomic_check(struct drm_plane *plane,
    	return 0;
new_crtc_state =
-		drm_atomic_get_new_crtc_state(new_plane_state->state,
+		drm_atomic_get_new_crtc_state(state,
    				      new_plane_state->crtc);
    if (!new_crtc_state)
    	return -EINVAL;
diff --git a/drivers/gpu/drm/arm/display/komeda/komeda_plane.c b/drivers/gpu/drm/arm/display/komeda/komeda_plane.c
index 2b67b6b9a6b5..4cc4800f0ae5 100644
--- a/drivers/gpu/drm/arm/display/komeda/komeda_plane.c
+++ b/drivers/gpu/drm/arm/display/komeda/komeda_plane.c
@@ -86,7 +86,7 @@ komeda_plane_atomic_check(struct drm_plane *plane,
    if (!new_plane_state->crtc || !new_plane_state->fb)
    	return 0;
-	crtc_st = drm_atomic_get_crtc_state(new_plane_state->state,
+	crtc_st = drm_atomic_get_crtc_state(state,
    				    new_plane_state->crtc);
    if (IS_ERR(crtc_st) || !crtc_st->enable) {
    	DRM_DEBUG_ATOMIC("Cannot update plane on a disabled CRTC.\n");
diff --git a/drivers/gpu/drm/arm/hdlcd_crtc.c b/drivers/gpu/drm/arm/hdlcd_crtc.c
index 9da9d0581ce9..028ec39c8484 100644
--- a/drivers/gpu/drm/arm/hdlcd_crtc.c
+++ b/drivers/gpu/drm/arm/hdlcd_crtc.c
@@ -244,7 +244,7 @@ static int hdlcd_plane_atomic_check(struct drm_plane *plane,
    	return -EINVAL;
    }
-	for_each_new_crtc_in_state(new_plane_state->state, crtc, crtc_state,
+	for_each_new_crtc_in_state(state, crtc, crtc_state,
    			   i) {
    	/* we cannot disable the plane while the CRTC is active */
    	if (!new_plane_state->fb && crtc_state->active)
diff --git a/drivers/gpu/drm/armada/armada_plane.c b/drivers/gpu/drm/armada/armada_plane.c
index b1266c588102..51f33c689df3 100644
--- a/drivers/gpu/drm/armada/armada_plane.c
+++ b/drivers/gpu/drm/armada/armada_plane.c
@@ -121,8 +121,8 @@ int armada_drm_plane_atomic_check(struct drm_plane *plane,
    	return 0;
    }
-	if (new_plane_state->state)
-		crtc_state = drm_atomic_get_existing_crtc_state(new_plane_state->state,
+	if (state)
+		crtc_state = drm_atomic_get_existing_crtc_state(state,
    							crtc);
    else
    	crtc_state = crtc->state;
diff --git a/drivers/gpu/drm/ast/ast_mode.c b/drivers/gpu/drm/ast/ast_mode.c
index 3e030bdd1caf..fc39675b4c3d 100644
--- a/drivers/gpu/drm/ast/ast_mode.c
+++ b/drivers/gpu/drm/ast/ast_mode.c
@@ -546,7 +546,7 @@ static int ast_primary_plane_helper_atomic_check(struct drm_plane *plane,
    if (!new_plane_state->crtc)
    	return 0;
-	crtc_state = drm_atomic_get_new_crtc_state(new_plane_state->state,
+	crtc_state = drm_atomic_get_new_crtc_state(state,
    					   new_plane_state->crtc);
ret = drm_atomic_helper_check_plane_state(new_plane_state, crtc_state,
@@ -665,7 +665,7 @@ static int ast_cursor_plane_helper_atomic_check(struct drm_plane *plane,
    if (!new_plane_state->crtc)
    	return 0;
-	crtc_state = drm_atomic_get_new_crtc_state(new_plane_state->state,
+	crtc_state = drm_atomic_get_new_crtc_state(state,
    					   new_plane_state->crtc);
ret = drm_atomic_helper_check_plane_state(new_plane_state, crtc_state,
diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c
index 445105e75a97..a32d45bcc386 100644
--- a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c
+++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c
@@ -609,7 +609,7 @@ static int atmel_hlcdc_plane_atomic_check(struct drm_plane *p,
    if (!hstate->base.crtc || WARN_ON(!fb))
    	return 0;
-	crtc_state = drm_atomic_get_existing_crtc_state(s->state, s->crtc);
+	crtc_state = drm_atomic_get_existing_crtc_state(state, s->crtc);
    mode = &crtc_state->adjusted_mode;
ret = drm_atomic_helper_check_plane_state(s, crtc_state,
diff --git a/drivers/gpu/drm/drm_simple_kms_helper.c b/drivers/gpu/drm/drm_simple_kms_helper.c
index 8ab0b070c1c9..9a5b05b320af 100644
--- a/drivers/gpu/drm/drm_simple_kms_helper.c
+++ b/drivers/gpu/drm/drm_simple_kms_helper.c
@@ -186,7 +186,7 @@ static int drm_simple_kms_plane_atomic_check(struct drm_plane *plane,
    int ret;
pipe = container_of(plane, struct drm_simple_display_pipe, plane);
-	crtc_state = drm_atomic_get_new_crtc_state(plane_state->state,
+	crtc_state = drm_atomic_get_new_crtc_state(state,
    					   &pipe->crtc);
ret = drm_atomic_helper_check_plane_state(plane_state, crtc_state,
diff --git a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_de.c b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_de.c
index ddcf121af542..3f7027e40c79 100644
--- a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_de.c
+++ b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_de.c
@@ -66,7 +66,7 @@ static int hibmc_plane_atomic_check(struct drm_plane *plane,
    if (!crtc || !fb)
    	return 0;
-	crtc_state = drm_atomic_get_crtc_state(new_plane_state->state, crtc);
+	crtc_state = drm_atomic_get_crtc_state(state, crtc);
    if (IS_ERR(crtc_state))
    	return PTR_ERR(crtc_state);
diff --git a/drivers/gpu/drm/hisilicon/kirin/kirin_drm_ade.c b/drivers/gpu/drm/hisilicon/kirin/kirin_drm_ade.c
index 04c75ef716c1..1458893ecc52 100644
--- a/drivers/gpu/drm/hisilicon/kirin/kirin_drm_ade.c
+++ b/drivers/gpu/drm/hisilicon/kirin/kirin_drm_ade.c
@@ -782,7 +782,7 @@ static int ade_plane_atomic_check(struct drm_plane *plane,
    if (fmt == ADE_FORMAT_UNSUPPORT)
    	return -EINVAL;
-	crtc_state = drm_atomic_get_crtc_state(new_plane_state->state, crtc);
+	crtc_state = drm_atomic_get_crtc_state(state, crtc);
    if (IS_ERR(crtc_state))
    	return PTR_ERR(crtc_state);
diff --git a/drivers/gpu/drm/imx/dcss/dcss-plane.c b/drivers/gpu/drm/imx/dcss/dcss-plane.c
index 0e68d295bd60..35a7b23060b3 100644
--- a/drivers/gpu/drm/imx/dcss/dcss-plane.c
+++ b/drivers/gpu/drm/imx/dcss/dcss-plane.c
@@ -157,7 +157,7 @@ static int dcss_plane_atomic_check(struct drm_plane *plane,
    cma_obj = drm_fb_cma_get_gem_obj(fb, 0);
    WARN_ON(!cma_obj);
-	crtc_state = drm_atomic_get_existing_crtc_state(new_plane_state->state,
+	crtc_state = drm_atomic_get_existing_crtc_state(state,
    						new_plane_state->crtc);
hdisplay = crtc_state->adjusted_mode.hdisplay;
diff --git a/drivers/gpu/drm/imx/ipuv3-plane.c b/drivers/gpu/drm/imx/ipuv3-plane.c
index 28571091ff1c..b5f6123850bb 100644
--- a/drivers/gpu/drm/imx/ipuv3-plane.c
+++ b/drivers/gpu/drm/imx/ipuv3-plane.c
@@ -358,7 +358,7 @@ static int ipu_plane_atomic_check(struct drm_plane *plane,
    	return -EINVAL;
crtc_state =
-		drm_atomic_get_existing_crtc_state(new_state->state,
+		drm_atomic_get_existing_crtc_state(state,
    					   new_state->crtc);
    if (WARN_ON(!crtc_state))
    	return -EINVAL;
diff --git a/drivers/gpu/drm/ingenic/ingenic-drm-drv.c b/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
index 8232104e598f..e6d7d0a04ddb 100644
--- a/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
+++ b/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
@@ -371,7 +371,7 @@ static int ingenic_drm_plane_atomic_check(struct drm_plane *plane,
    if (!crtc)
    	return 0;
-	crtc_state = drm_atomic_get_existing_crtc_state(new_plane_state->state,
+	crtc_state = drm_atomic_get_existing_crtc_state(state,
    						crtc);
    if (WARN_ON(!crtc_state))
    	return -EINVAL;
diff --git a/drivers/gpu/drm/ingenic/ingenic-ipu.c b/drivers/gpu/drm/ingenic/ingenic-ipu.c
index 7394b0af1259..1e1b0fe095bd 100644
--- a/drivers/gpu/drm/ingenic/ingenic-ipu.c
+++ b/drivers/gpu/drm/ingenic/ingenic-ipu.c
@@ -526,7 +526,7 @@ static int ingenic_ipu_plane_atomic_check(struct drm_plane *plane,
    if (!crtc)
    	return 0;
-	crtc_state = drm_atomic_get_existing_crtc_state(new_plane_state->state, crtc);
+	crtc_state = drm_atomic_get_existing_crtc_state(state, crtc);
    if (WARN_ON(!crtc_state))
    	return -EINVAL;
diff --git a/drivers/gpu/drm/kmb/kmb_plane.c b/drivers/gpu/drm/kmb/kmb_plane.c
index 909045b67b28..9a8cf2991fb4 100644
--- a/drivers/gpu/drm/kmb/kmb_plane.c
+++ b/drivers/gpu/drm/kmb/kmb_plane.c
@@ -100,7 +100,7 @@ static int kmb_plane_atomic_check(struct drm_plane *plane,
    	return -EINVAL;
    can_position = (plane->type == DRM_PLANE_TYPE_OVERLAY);
    crtc_state =
-		drm_atomic_get_existing_crtc_state(new_plane_state->state,
+		drm_atomic_get_existing_crtc_state(state,
    					   new_plane_state->crtc);
    return drm_atomic_helper_check_plane_state(new_plane_state,
    					   crtc_state,
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_plane.c b/drivers/gpu/drm/mediatek/mtk_drm_plane.c
index 31f1cc2085c7..37489a086ca8 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_plane.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_plane.c
@@ -160,7 +160,7 @@ static int mtk_plane_atomic_check(struct drm_plane *plane,
    if (ret)
    	return ret;
-	crtc_state = drm_atomic_get_crtc_state(new_plane_state->state,
+	crtc_state = drm_atomic_get_crtc_state(state,
    				       new_plane_state->crtc);
    if (IS_ERR(crtc_state))
    	return PTR_ERR(crtc_state);
diff --git a/drivers/gpu/drm/meson/meson_overlay.c b/drivers/gpu/drm/meson/meson_overlay.c
index 629ca303af25..93ba785de396 100644
--- a/drivers/gpu/drm/meson/meson_overlay.c
+++ b/drivers/gpu/drm/meson/meson_overlay.c
@@ -174,7 +174,7 @@ static int meson_overlay_atomic_check(struct drm_plane *plane,
    if (!new_plane_state->crtc)
    	return 0;
-	crtc_state = drm_atomic_get_crtc_state(new_plane_state->state,
+	crtc_state = drm_atomic_get_crtc_state(state,
    				       new_plane_state->crtc);
    if (IS_ERR(crtc_state))
    	return PTR_ERR(crtc_state);
diff --git a/drivers/gpu/drm/meson/meson_plane.c b/drivers/gpu/drm/meson/meson_plane.c
index f8355cb2a2e1..e5d05b725ed6 100644
--- a/drivers/gpu/drm/meson/meson_plane.c
+++ b/drivers/gpu/drm/meson/meson_plane.c
@@ -80,7 +80,7 @@ static int meson_plane_atomic_check(struct drm_plane *plane,
    if (!new_plane_state->crtc)
    	return 0;
-	crtc_state = drm_atomic_get_crtc_state(new_plane_state->state,
+	crtc_state = drm_atomic_get_crtc_state(state,
    				       new_plane_state->crtc);
    if (IS_ERR(crtc_state))
    	return PTR_ERR(crtc_state);
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c
index 9945d11bb6ed..d644044a2bbb 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c
@@ -964,7 +964,7 @@ static int dpu_plane_atomic_check(struct drm_plane *plane,
    uint32_t min_src_size, max_linewidth;
if (new_plane_state->crtc)
-		crtc_state = drm_atomic_get_new_crtc_state(new_plane_state->state,
+		crtc_state = drm_atomic_get_new_crtc_state(state,
    						   new_plane_state->crtc);
min_scale = FRAC_16_16(1, pdpu->pipe_sblk->maxupscale);
diff --git a/drivers/gpu/drm/msm/disp/mdp5/mdp5_plane.c b/drivers/gpu/drm/msm/disp/mdp5/mdp5_plane.c
index 45f7780da901..4aac6217a5ad 100644
--- a/drivers/gpu/drm/msm/disp/mdp5/mdp5_plane.c
+++ b/drivers/gpu/drm/msm/disp/mdp5/mdp5_plane.c
@@ -415,7 +415,7 @@ static int mdp5_plane_atomic_check(struct drm_plane *plane,
    if (!crtc)
    	return 0;
-	crtc_state = drm_atomic_get_existing_crtc_state(new_plane_state->state,
+	crtc_state = drm_atomic_get_existing_crtc_state(state,
    						crtc);
    if (WARN_ON(!crtc_state))
    	return -EINVAL;
diff --git a/drivers/gpu/drm/mxsfb/mxsfb_kms.c b/drivers/gpu/drm/mxsfb/mxsfb_kms.c
index 85b547dcf86d..18c0c0d7b4b6 100644
--- a/drivers/gpu/drm/mxsfb/mxsfb_kms.c
+++ b/drivers/gpu/drm/mxsfb/mxsfb_kms.c
@@ -409,7 +409,7 @@ static int mxsfb_plane_atomic_check(struct drm_plane *plane,
    struct mxsfb_drm_private *mxsfb = to_mxsfb_drm_private(plane->dev);
    struct drm_crtc_state *crtc_state;
-	crtc_state = drm_atomic_get_new_crtc_state(plane_state->state,
+	crtc_state = drm_atomic_get_new_crtc_state(state,
    					   &mxsfb->crtc);
return drm_atomic_helper_check_plane_state(plane_state, crtc_state,
diff --git a/drivers/gpu/drm/omapdrm/omap_plane.c b/drivers/gpu/drm/omapdrm/omap_plane.c
index 6bd384c79324..0df1d35504ad 100644
--- a/drivers/gpu/drm/omapdrm/omap_plane.c
+++ b/drivers/gpu/drm/omapdrm/omap_plane.c
@@ -112,7 +112,7 @@ static int omap_plane_atomic_check(struct drm_plane *plane,
    if (WARN_ON(!new_plane_state->crtc))
    	return 0;
-	crtc_state = drm_atomic_get_existing_crtc_state(new_plane_state->state,
+	crtc_state = drm_atomic_get_existing_crtc_state(state,
    						new_plane_state->crtc);
    /* we should have a crtc state if the plane is attached to a crtc */
    if (WARN_ON(!crtc_state))
diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
index d96d42dfc6c7..01f6cb99e8ea 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
@@ -796,7 +796,7 @@ static int vop_plane_atomic_check(struct drm_plane *plane,
    if (!crtc || WARN_ON(!fb))
    	return 0;
-	crtc_state = drm_atomic_get_existing_crtc_state(new_plane_state->state,
+	crtc_state = drm_atomic_get_existing_crtc_state(state,
    						crtc);
    if (WARN_ON(!crtc_state))
    	return -EINVAL;
diff --git a/drivers/gpu/drm/sti/sti_cursor.c b/drivers/gpu/drm/sti/sti_cursor.c
index ceb30d545ab9..e34ab8317f6d 100644
--- a/drivers/gpu/drm/sti/sti_cursor.c
+++ b/drivers/gpu/drm/sti/sti_cursor.c
@@ -198,7 +198,7 @@ static int sti_cursor_atomic_check(struct drm_plane *drm_plane,
    if (!crtc || !fb)
    	return 0;
-	crtc_state = drm_atomic_get_crtc_state(new_plane_state->state, crtc);
+	crtc_state = drm_atomic_get_crtc_state(state, crtc);
    mode = &crtc_state->mode;
    dst_x = new_plane_state->crtc_x;
    dst_y = new_plane_state->crtc_y;
diff --git a/drivers/gpu/drm/sti/sti_gdp.c b/drivers/gpu/drm/sti/sti_gdp.c
index 63823827417c..f64eef90dc58 100644
--- a/drivers/gpu/drm/sti/sti_gdp.c
+++ b/drivers/gpu/drm/sti/sti_gdp.c
@@ -635,7 +635,7 @@ static int sti_gdp_atomic_check(struct drm_plane *drm_plane,
    	return 0;
mixer = to_sti_mixer(crtc);
-	crtc_state = drm_atomic_get_crtc_state(new_plane_state->state, crtc);
+	crtc_state = drm_atomic_get_crtc_state(state, crtc);
    mode = &crtc_state->mode;
    dst_x = new_plane_state->crtc_x;
    dst_y = new_plane_state->crtc_y;
diff --git a/drivers/gpu/drm/sti/sti_hqvdp.c b/drivers/gpu/drm/sti/sti_hqvdp.c
index b3b10ee96bb2..c1a2450beed4 100644
--- a/drivers/gpu/drm/sti/sti_hqvdp.c
+++ b/drivers/gpu/drm/sti/sti_hqvdp.c
@@ -1034,7 +1034,7 @@ static int sti_hqvdp_atomic_check(struct drm_plane *drm_plane,
    if (!crtc || !fb)
    	return 0;
-	crtc_state = drm_atomic_get_crtc_state(new_plane_state->state, crtc);
+	crtc_state = drm_atomic_get_crtc_state(state, crtc);
    mode = &crtc_state->mode;
    dst_x = new_plane_state->crtc_x;
    dst_y = new_plane_state->crtc_y;
diff --git a/drivers/gpu/drm/sun4i/sun8i_ui_layer.c b/drivers/gpu/drm/sun4i/sun8i_ui_layer.c
index 8760e68c4da4..7bcc8c4561a6 100644
--- a/drivers/gpu/drm/sun4i/sun8i_ui_layer.c
+++ b/drivers/gpu/drm/sun4i/sun8i_ui_layer.c
@@ -248,7 +248,7 @@ static int sun8i_ui_layer_atomic_check(struct drm_plane *plane,
    if (!crtc)
    	return 0;
-	crtc_state = drm_atomic_get_existing_crtc_state(new_plane_state->state,
+	crtc_state = drm_atomic_get_existing_crtc_state(state,
    						crtc);
    if (WARN_ON(!crtc_state))
    	return -EINVAL;
diff --git a/drivers/gpu/drm/sun4i/sun8i_vi_layer.c b/drivers/gpu/drm/sun4i/sun8i_vi_layer.c
index cda6d3697876..b5a82930e272 100644
--- a/drivers/gpu/drm/sun4i/sun8i_vi_layer.c
+++ b/drivers/gpu/drm/sun4i/sun8i_vi_layer.c
@@ -351,7 +351,7 @@ static int sun8i_vi_layer_atomic_check(struct drm_plane *plane,
    if (!crtc)
    	return 0;
-	crtc_state = drm_atomic_get_existing_crtc_state(new_plane_state->state,
+	crtc_state = drm_atomic_get_existing_crtc_state(state,
    						crtc);
    if (WARN_ON(!crtc_state))
    	return -EINVAL;
diff --git a/drivers/gpu/drm/tidss/tidss_plane.c b/drivers/gpu/drm/tidss/tidss_plane.c
index 980b65725d66..9b531e625ec9 100644
--- a/drivers/gpu/drm/tidss/tidss_plane.c
+++ b/drivers/gpu/drm/tidss/tidss_plane.c
@@ -44,7 +44,7 @@ static int tidss_plane_atomic_check(struct drm_plane *plane,
    	return 0;
    }
-	crtc_state = drm_atomic_get_crtc_state(new_plane_state->state,
+	crtc_state = drm_atomic_get_crtc_state(state,
    				       new_plane_state->crtc);
    if (IS_ERR(crtc_state))
    	return PTR_ERR(crtc_state);
diff --git a/drivers/gpu/drm/tilcdc/tilcdc_plane.c b/drivers/gpu/drm/tilcdc/tilcdc_plane.c
index f43670aff5ad..ebdd42dcaf82 100644
--- a/drivers/gpu/drm/tilcdc/tilcdc_plane.c
+++ b/drivers/gpu/drm/tilcdc/tilcdc_plane.c
@@ -41,7 +41,7 @@ static int tilcdc_plane_atomic_check(struct drm_plane *plane,
    	return -EINVAL;
    }
-	crtc_state = drm_atomic_get_existing_crtc_state(new_state->state,
+	crtc_state = drm_atomic_get_existing_crtc_state(state,
    						new_state->crtc);
    /* we should have a crtc state if the plane is attached to a crtc */
    if (WARN_ON(!crtc_state))
diff --git a/drivers/gpu/drm/vboxvideo/vbox_mode.c b/drivers/gpu/drm/vboxvideo/vbox_mode.c
index 8405de133831..d60f7cb5105f 100644
--- a/drivers/gpu/drm/vboxvideo/vbox_mode.c
+++ b/drivers/gpu/drm/vboxvideo/vbox_mode.c
@@ -259,8 +259,8 @@ static int vbox_primary_atomic_check(struct drm_plane *plane,
    struct drm_crtc_state *crtc_state = NULL;
if (new_state->crtc) {
-		crtc_state = drm_atomic_get_existing_crtc_state(
-					    new_state->state, new_state->crtc);
+		crtc_state = drm_atomic_get_existing_crtc_state(state,
+								new_state->crtc);
    	if (WARN_ON(!crtc_state))
    		return -EINVAL;
    }
@@ -337,8 +337,8 @@ static int vbox_cursor_atomic_check(struct drm_plane *plane,
    int ret;
if (new_state->crtc) {
-		crtc_state = drm_atomic_get_existing_crtc_state(
-					    new_state->state, new_state->crtc);
+		crtc_state = drm_atomic_get_existing_crtc_state(state,
+								new_state->crtc);
    	if (WARN_ON(!crtc_state))
    		return -EINVAL;
    }
diff --git a/drivers/gpu/drm/virtio/virtgpu_plane.c b/drivers/gpu/drm/virtio/virtgpu_plane.c
index 0f4fdd8c28f9..9419aa611af9 100644
--- a/drivers/gpu/drm/virtio/virtgpu_plane.c
+++ b/drivers/gpu/drm/virtio/virtgpu_plane.c
@@ -94,7 +94,7 @@ static int virtio_gpu_plane_atomic_check(struct drm_plane *plane,
    if (!new_plane_state->fb || WARN_ON(!new_plane_state->crtc))
    	return 0;
-	crtc_state = drm_atomic_get_crtc_state(new_plane_state->state,
+	crtc_state = drm_atomic_get_crtc_state(state,
    				       new_plane_state->crtc);
    if (IS_ERR(crtc_state))
                 return PTR_ERR(crtc_state);
diff --git a/drivers/gpu/drm/vkms/vkms_plane.c b/drivers/gpu/drm/vkms/vkms_plane.c
index 751695a76e26..2f2ab3c01bf9 100644
--- a/drivers/gpu/drm/vkms/vkms_plane.c
+++ b/drivers/gpu/drm/vkms/vkms_plane.c
@@ -125,7 +125,7 @@ static int vkms_plane_atomic_check(struct drm_plane *plane,
    if (!new_plane_state->fb || WARN_ON(!new_plane_state->crtc))
    	return 0;
-	crtc_state = drm_atomic_get_crtc_state(new_plane_state->state,
+	crtc_state = drm_atomic_get_crtc_state(state,
    				       new_plane_state->crtc);
    if (IS_ERR(crtc_state))
    	return PTR_ERR(crtc_state);
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
index 25c5a5fa90d4..a865ce1509e7 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
@@ -446,7 +446,7 @@ int vmw_du_primary_plane_atomic_check(struct drm_plane *plane,
    int ret;
if (new_state->crtc)
-		crtc_state = drm_atomic_get_new_crtc_state(new_state->state,
+		crtc_state = drm_atomic_get_new_crtc_state(state,
    						   new_state->crtc);
ret = drm_atomic_helper_check_plane_state(new_state, crtc_state,
diff --git a/drivers/gpu/drm/xlnx/zynqmp_disp.c b/drivers/gpu/drm/xlnx/zynqmp_disp.c
index b0a3ba528718..27c0b849598b 100644
--- a/drivers/gpu/drm/xlnx/zynqmp_disp.c
+++ b/drivers/gpu/drm/xlnx/zynqmp_disp.c
@@ -1152,8 +1152,7 @@ zynqmp_disp_plane_atomic_check(struct drm_plane *plane,
    if (!new_plane_state->crtc)
    	return 0;
-	crtc_state = drm_atomic_get_crtc_state(new_plane_state->state,
-					       new_plane_state->crtc);
+	crtc_state = drm_atomic_get_crtc_state(state, new_plane_state->crtc);
    if (IS_ERR(crtc_state))
    	return PTR_ERR(crtc_state);
diff --git a/drivers/gpu/drm/zte/zx_plane.c b/drivers/gpu/drm/zte/zx_plane.c
index 20ac29212991..1d5d35bda249 100644
--- a/drivers/gpu/drm/zte/zx_plane.c
+++ b/drivers/gpu/drm/zte/zx_plane.c
@@ -59,7 +59,7 @@ static int zx_vl_plane_atomic_check(struct drm_plane *plane,
    if (!crtc || WARN_ON(!fb))
    	return 0;
-	crtc_state = drm_atomic_get_existing_crtc_state(plane_state->state,
+	crtc_state = drm_atomic_get_existing_crtc_state(state,
    						crtc);
    if (WARN_ON(!crtc_state))
    	return -EINVAL;
@@ -288,7 +288,7 @@ static int zx_gl_plane_atomic_check(struct drm_plane *plane,
    if (!crtc || WARN_ON(!fb))
    	return 0;
-	crtc_state = drm_atomic_get_existing_crtc_state(plane_state->state,
+	crtc_state = drm_atomic_get_existing_crtc_state(state,
    						crtc);
    if (WARN_ON(!crtc_state))
    	return -EINVAL;
-- 
2.29.2


    

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[PATCH v2 05/11] drm: Use the state pointer directly in planes atomic_check