drm/atomic-helper: Remove _HELPER_ infix from DRM_PLANE_HELPER_NO_SCALING

Rename DRM_PLANE_HELPER_NO_SCALING to DRM_PLANE_NO_SCALING. The constant
is not really a helper, but rather a characteristic of the plane itself.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20220720083058.15371-4-tzimmermann@suse.de

drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c

@@ -282,8 +282,8 @@ static int amdgpu_vkms_plane_atomic_check(struct drm_plane *plane,
 		return PTR_ERR(crtc_state);
 
 	ret = drm_atomic_helper_check_plane_state(new_plane_state, crtc_state,
-						  DRM_PLANE_HELPER_NO_SCALING,
-						  DRM_PLANE_HELPER_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
 						  false, true);
 	if (ret != 0)
 		return ret;

drivers/gpu/drm/arm/hdlcd_crtc.c

@@ -251,8 +251,8 @@ static int hdlcd_plane_atomic_check(struct drm_plane *plane,
 			return -EINVAL;
 		return drm_atomic_helper_check_plane_state(new_plane_state,
 							   crtc_state,
-							   DRM_PLANE_HELPER_NO_SCALING,
-							   DRM_PLANE_HELPER_NO_SCALING,
+							   DRM_PLANE_NO_SCALING,
+							   DRM_PLANE_NO_SCALING,
 							   false, true);
 	}
 

drivers/gpu/drm/ast/ast_mode.c

@@ -554,8 +554,8 @@ static int ast_primary_plane_helper_atomic_check(struct drm_plane *plane,
 						   new_plane_state->crtc);
 
 	ret = drm_atomic_helper_check_plane_state(new_plane_state, crtc_state,
-						  DRM_PLANE_HELPER_NO_SCALING,
-						  DRM_PLANE_HELPER_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
 						  false, true);
 	if (ret)
 		return ret;
@@ -778,8 +778,8 @@ static int ast_cursor_plane_helper_atomic_check(struct drm_plane *plane,
 						   new_plane_state->crtc);
 
 	ret = drm_atomic_helper_check_plane_state(new_plane_state, crtc_state,
-						  DRM_PLANE_HELPER_NO_SCALING,
-						  DRM_PLANE_HELPER_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
 						  true, true);
 	if (ret)
 		return ret;

drivers/gpu/drm/drm_plane_helper.c

@@ -179,8 +179,8 @@ static int drm_primary_helper_update(struct drm_plane *plane, struct drm_crtc *c
 	ret = drm_plane_helper_check_update(plane, crtc, fb,
 					    &src, &dest,
 					    DRM_MODE_ROTATE_0,
-					    DRM_PLANE_HELPER_NO_SCALING,
-					    DRM_PLANE_HELPER_NO_SCALING,
+					    DRM_PLANE_NO_SCALING,
+					    DRM_PLANE_NO_SCALING,
 					    false, false, &visible);
 	if (ret)
 		return ret;

drivers/gpu/drm/drm_simple_kms_helper.c

@@ -222,8 +222,8 @@ static int drm_simple_kms_plane_atomic_check(struct drm_plane *plane,
 						   &pipe->crtc);
 
 	ret = drm_atomic_helper_check_plane_state(plane_state, crtc_state,
-						  DRM_PLANE_HELPER_NO_SCALING,
-						  DRM_PLANE_HELPER_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
 						  false, false);
 	if (ret)
 		return ret;

drivers/gpu/drm/i915/display/i9xx_plane.c

@@ -325,8 +325,8 @@ i9xx_plane_check(struct intel_crtc_state *crtc_state,
 		return ret;
 
 	ret = intel_atomic_plane_check_clipping(plane_state, crtc_state,
-						DRM_PLANE_HELPER_NO_SCALING,
-						DRM_PLANE_HELPER_NO_SCALING,
+						DRM_PLANE_NO_SCALING,
+						DRM_PLANE_NO_SCALING,
 						i9xx_plane_has_windowing(plane));
 	if (ret)
 		return ret;

drivers/gpu/drm/i915/display/intel_cursor.c

@@ -143,8 +143,8 @@ static int intel_check_cursor(struct intel_crtc_state *crtc_state,
 	}
 
 	ret = intel_atomic_plane_check_clipping(plane_state, crtc_state,
-						DRM_PLANE_HELPER_NO_SCALING,
-						DRM_PLANE_HELPER_NO_SCALING,
+						DRM_PLANE_NO_SCALING,
+						DRM_PLANE_NO_SCALING,
 						true);
 	if (ret)
 		return ret;

drivers/gpu/drm/i915/display/intel_sprite.c

@@ -1354,8 +1354,8 @@ g4x_sprite_check(struct intel_crtc_state *crtc_state,
 {
 	struct intel_plane *plane = to_intel_plane(plane_state->uapi.plane);
 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);
-	int min_scale = DRM_PLANE_HELPER_NO_SCALING;
-	int max_scale = DRM_PLANE_HELPER_NO_SCALING;
+	int min_scale = DRM_PLANE_NO_SCALING;
+	int max_scale = DRM_PLANE_NO_SCALING;
 	int ret;
 
 	if (g4x_fb_scalable(plane_state->hw.fb)) {
@@ -1425,8 +1425,8 @@ vlv_sprite_check(struct intel_crtc_state *crtc_state,
 		return ret;
 
 	ret = intel_atomic_plane_check_clipping(plane_state, crtc_state,
-						DRM_PLANE_HELPER_NO_SCALING,
-						DRM_PLANE_HELPER_NO_SCALING,
+						DRM_PLANE_NO_SCALING,
+						DRM_PLANE_NO_SCALING,
 						true);
 	if (ret)
 		return ret;

drivers/gpu/drm/i915/display/skl_universal_plane.c

@@ -1855,8 +1855,8 @@ static int skl_plane_check(struct intel_crtc_state *crtc_state,
 	struct intel_plane *plane = to_intel_plane(plane_state->uapi.plane);
 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);
 	const struct drm_framebuffer *fb = plane_state->hw.fb;
-	int min_scale = DRM_PLANE_HELPER_NO_SCALING;
-	int max_scale = DRM_PLANE_HELPER_NO_SCALING;
+	int min_scale = DRM_PLANE_NO_SCALING;
+	int max_scale = DRM_PLANE_NO_SCALING;
 	int ret;
 
 	ret = skl_plane_check_fb(crtc_state, plane_state);

drivers/gpu/drm/imx/ipuv3-plane.c

@@ -392,8 +392,8 @@ static int ipu_plane_atomic_check(struct drm_plane *plane,
 		return -EINVAL;
 
 	ret = drm_atomic_helper_check_plane_state(new_state, crtc_state,
-						  DRM_PLANE_HELPER_NO_SCALING,
-						  DRM_PLANE_HELPER_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
 						  can_position, true);
 	if (ret)
 		return ret;

drivers/gpu/drm/ingenic/ingenic-drm-drv.c

@@ -481,8 +481,8 @@ static int ingenic_drm_plane_atomic_check(struct drm_plane *plane,
 		return PTR_ERR(priv_state);
 
 	ret = drm_atomic_helper_check_plane_state(new_plane_state, crtc_state,
-						  DRM_PLANE_HELPER_NO_SCALING,
-						  DRM_PLANE_HELPER_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
 						  priv->soc_info->has_osd,
 						  true);
 	if (ret)

drivers/gpu/drm/kmb/kmb_plane.c

@@ -135,8 +135,8 @@ static int kmb_plane_atomic_check(struct drm_plane *plane,
 						   new_plane_state->crtc);
 	return drm_atomic_helper_check_plane_state(new_plane_state,
 						   crtc_state,
-						   DRM_PLANE_HELPER_NO_SCALING,
-						   DRM_PLANE_HELPER_NO_SCALING,
+						   DRM_PLANE_NO_SCALING,
+						   DRM_PLANE_NO_SCALING,
 						   can_position, true);
 }
 

drivers/gpu/drm/logicvc/logicvc_layer.c

@@ -116,8 +116,8 @@ static int logicvc_plane_atomic_check(struct drm_plane *drm_plane,
 		}
 	}
 
-	min_scale = DRM_PLANE_HELPER_NO_SCALING;
-	max_scale = DRM_PLANE_HELPER_NO_SCALING;
+	min_scale = DRM_PLANE_NO_SCALING;
+	max_scale = DRM_PLANE_NO_SCALING;
 
 	can_position = (drm_plane->type == DRM_PLANE_TYPE_OVERLAY &&
 			layer->index != (logicvc->config.layers_count - 1) &&

drivers/gpu/drm/mediatek/mtk_drm_plane.c

@@ -107,8 +107,8 @@ static int mtk_plane_atomic_async_check(struct drm_plane *plane,
 		crtc_state = new_plane_state->crtc->state;
 
 	return drm_atomic_helper_check_plane_state(plane->state, crtc_state,
-						   DRM_PLANE_HELPER_NO_SCALING,
-						   DRM_PLANE_HELPER_NO_SCALING,
+						   DRM_PLANE_NO_SCALING,
+						   DRM_PLANE_NO_SCALING,
 						   true, true);
 }
 
@@ -201,8 +201,8 @@ static int mtk_plane_atomic_check(struct drm_plane *plane,
 
 	return drm_atomic_helper_check_plane_state(new_plane_state,
 						   crtc_state,
-						   DRM_PLANE_HELPER_NO_SCALING,
-						   DRM_PLANE_HELPER_NO_SCALING,
+						   DRM_PLANE_NO_SCALING,
+						   DRM_PLANE_NO_SCALING,
 						   true, true);
 }
 

drivers/gpu/drm/meson/meson_plane.c

@@ -94,7 +94,7 @@ static int meson_plane_atomic_check(struct drm_plane *plane,
 	return drm_atomic_helper_check_plane_state(new_plane_state,
 						   crtc_state,
 						   FRAC_16_16(1, 5),
-						   DRM_PLANE_HELPER_NO_SCALING,
+						   DRM_PLANE_NO_SCALING,
 						   false, true);
 }
 

drivers/gpu/drm/mxsfb/lcdif_kms.c

@@ -392,8 +392,8 @@ static int lcdif_plane_atomic_check(struct drm_plane *plane,
 						   &lcdif->crtc);
 
 	return drm_atomic_helper_check_plane_state(plane_state, crtc_state,
-						   DRM_PLANE_HELPER_NO_SCALING,
-						   DRM_PLANE_HELPER_NO_SCALING,
+						   DRM_PLANE_NO_SCALING,
+						   DRM_PLANE_NO_SCALING,
 						   false, true);
 }
 

drivers/gpu/drm/mxsfb/mxsfb_kms.c

@@ -530,8 +530,8 @@ static int mxsfb_plane_atomic_check(struct drm_plane *plane,
 						   &mxsfb->crtc);
 
 	return drm_atomic_helper_check_plane_state(plane_state, crtc_state,
-						   DRM_PLANE_HELPER_NO_SCALING,
-						   DRM_PLANE_HELPER_NO_SCALING,
+						   DRM_PLANE_NO_SCALING,
+						   DRM_PLANE_NO_SCALING,
 						   false, true);
 }
 

drivers/gpu/drm/nouveau/dispnv50/base507c.c

@@ -237,8 +237,8 @@ base507c_acquire(struct nv50_wndw *wndw, struct nv50_wndw_atom *asyw,
 	int ret;
 
 	ret = drm_atomic_helper_check_plane_state(&asyw->state, &asyh->state,
-						  DRM_PLANE_HELPER_NO_SCALING,
-						  DRM_PLANE_HELPER_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
 						  false, true);
 	if (ret)
 		return ret;

drivers/gpu/drm/nouveau/dispnv50/curs507a.c

@@ -102,8 +102,8 @@ curs507a_acquire(struct nv50_wndw *wndw, struct nv50_wndw_atom *asyw,
 	int ret;
 
 	ret = drm_atomic_helper_check_plane_state(&asyw->state, &asyh->state,
-						  DRM_PLANE_HELPER_NO_SCALING,
-						  DRM_PLANE_HELPER_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
 						  true, true);
 	asyh->curs.visible = asyw->state.visible;
 	if (ret || !asyh->curs.visible)

drivers/gpu/drm/nouveau/dispnv50/ovly507e.c

@@ -106,8 +106,8 @@ ovly507e_acquire(struct nv50_wndw *wndw, struct nv50_wndw_atom *asyw,
 	int ret;
 
 	ret = drm_atomic_helper_check_plane_state(&asyw->state, &asyh->state,
-						  DRM_PLANE_HELPER_NO_SCALING,
-						  DRM_PLANE_HELPER_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
 						  true, true);
 	if (ret)
 		return ret;

drivers/gpu/drm/nouveau/dispnv50/wndwc37e.c

@@ -296,8 +296,8 @@ wndwc37e_acquire(struct nv50_wndw *wndw, struct nv50_wndw_atom *asyw,
 		 struct nv50_head_atom *asyh)
 {
 	return drm_atomic_helper_check_plane_state(&asyw->state, &asyh->state,
-						   DRM_PLANE_HELPER_NO_SCALING,
-						   DRM_PLANE_HELPER_NO_SCALING,
+						   DRM_PLANE_NO_SCALING,
+						   DRM_PLANE_NO_SCALING,
 						   true, true);
 }
 

drivers/gpu/drm/rcar-du/rcar_du_plane.c

@@ -594,8 +594,8 @@ int __rcar_du_plane_atomic_check(struct drm_plane *plane,
 		return PTR_ERR(crtc_state);
 
 	ret = drm_atomic_helper_check_plane_state(state, crtc_state,
-						  DRM_PLANE_HELPER_NO_SCALING,
-						  DRM_PLANE_HELPER_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
 						  true, true);
 	if (ret < 0)
 		return ret;

drivers/gpu/drm/rockchip/rockchip_drm_vop.c

@@ -808,9 +808,9 @@ static int vop_plane_atomic_check(struct drm_plane *plane,
 	const struct vop_win_data *win = vop_win->data;
 	int ret;
 	int min_scale = win->phy->scl ? FRAC_16_16(1, 8) :
-					DRM_PLANE_HELPER_NO_SCALING;
+					DRM_PLANE_NO_SCALING;
 	int max_scale = win->phy->scl ? FRAC_16_16(8, 1) :
-					DRM_PLANE_HELPER_NO_SCALING;
+					DRM_PLANE_NO_SCALING;
 
 	if (!crtc || WARN_ON(!fb))
 		return 0;
@@ -1059,9 +1059,9 @@ static int vop_plane_atomic_async_check(struct drm_plane *plane,
 	struct vop_win *vop_win = to_vop_win(plane);
 	const struct vop_win_data *win = vop_win->data;
 	int min_scale = win->phy->scl ? FRAC_16_16(1, 8) :
-					DRM_PLANE_HELPER_NO_SCALING;
+					DRM_PLANE_NO_SCALING;
 	int max_scale = win->phy->scl ? FRAC_16_16(8, 1) :
-					DRM_PLANE_HELPER_NO_SCALING;
+					DRM_PLANE_NO_SCALING;
 	struct drm_crtc_state *crtc_state;
 
 	if (plane != new_plane_state->crtc->cursor)

drivers/gpu/drm/sprd/sprd_dpu.c

@@ -523,8 +523,8 @@ static int sprd_plane_atomic_check(struct drm_plane *plane,
 		return PTR_ERR(crtc_state);
 
 	return drm_atomic_helper_check_plane_state(plane_state, crtc_state,
-						  DRM_PLANE_HELPER_NO_SCALING,
-						  DRM_PLANE_HELPER_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
 						  true, true);
 }
 

drivers/gpu/drm/sun4i/sun8i_ui_layer.c

@@ -245,8 +245,8 @@ static int sun8i_ui_layer_atomic_check(struct drm_plane *plane,
 	if (WARN_ON(!crtc_state))
 		return -EINVAL;
 
-	min_scale = DRM_PLANE_HELPER_NO_SCALING;
-	max_scale = DRM_PLANE_HELPER_NO_SCALING;
+	min_scale = DRM_PLANE_NO_SCALING;
+	max_scale = DRM_PLANE_NO_SCALING;
 
 	if (layer->mixer->cfg->scaler_mask & BIT(layer->channel)) {
 		min_scale = SUN8I_UI_SCALER_SCALE_MIN;

drivers/gpu/drm/sun4i/sun8i_vi_layer.c

@@ -379,8 +379,8 @@ static int sun8i_vi_layer_atomic_check(struct drm_plane *plane,
 	if (WARN_ON(!crtc_state))
 		return -EINVAL;
 
-	min_scale = DRM_PLANE_HELPER_NO_SCALING;
-	max_scale = DRM_PLANE_HELPER_NO_SCALING;
+	min_scale = DRM_PLANE_NO_SCALING;
+	max_scale = DRM_PLANE_NO_SCALING;
 
 	if (layer->mixer->cfg->scaler_mask & BIT(layer->channel)) {
 		min_scale = SUN8I_VI_SCALER_SCALE_MIN;

drivers/gpu/drm/tests/drm_plane_helper_test.c

@@ -104,8 +104,8 @@ static void igt_check_plane_state(struct kunit *test)
 	set_src(&plane_state, 0, 0, fb.width << 16, fb.height << 16);
 	set_crtc(&plane_state, 0, 0, fb.width, fb.height);
 	ret = drm_atomic_helper_check_plane_state(&plane_state, &crtc_state,
-						  DRM_PLANE_HELPER_NO_SCALING,
-						  DRM_PLANE_HELPER_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
 						  false, false);
 	KUNIT_EXPECT_FALSE_MSG(test, ret, 0, "Simple clipping check should pass\n");
 	KUNIT_EXPECT_TRUE(test, plane_state.visible);
@@ -115,8 +115,8 @@ static void igt_check_plane_state(struct kunit *test)
 	/* Rotated clipping + reflection, no scaling. */
 	plane_state.rotation = DRM_MODE_ROTATE_90 | DRM_MODE_REFLECT_X;
 	ret = drm_atomic_helper_check_plane_state(&plane_state, &crtc_state,
-						  DRM_PLANE_HELPER_NO_SCALING,
-						  DRM_PLANE_HELPER_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
 						  false, false);
 	KUNIT_EXPECT_FALSE_MSG(test, ret, 0, "Rotated clipping check should pass\n");
 	KUNIT_EXPECT_TRUE(test, plane_state.visible);
@@ -128,15 +128,15 @@ static void igt_check_plane_state(struct kunit *test)
 	set_src(&plane_state, 0, 0, 1023 << 16, 767 << 16);
 	set_crtc(&plane_state, 0, 0, 1023, 767);
 	ret = drm_atomic_helper_check_plane_state(&plane_state, &crtc_state,
-						  DRM_PLANE_HELPER_NO_SCALING,
-						  DRM_PLANE_HELPER_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
 						  false, false);
 	KUNIT_EXPECT_TRUE_MSG(test, ret,
 			      "Should not be able to position on the crtc with can_position=false\n");
 
 	ret = drm_atomic_helper_check_plane_state(&plane_state, &crtc_state,
-						  DRM_PLANE_HELPER_NO_SCALING,
-						  DRM_PLANE_HELPER_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
 						  true, false);
 	KUNIT_EXPECT_FALSE_MSG(test, ret, 0, "Simple positioning should work\n");
 	KUNIT_EXPECT_TRUE(test, plane_state.visible);
@@ -148,12 +148,12 @@ static void igt_check_plane_state(struct kunit *test)
 	set_crtc(&plane_state, 0, 0, 1024, 768);
 	ret = drm_atomic_helper_check_plane_state(&plane_state, &crtc_state,
 						  0x8001,
-						  DRM_PLANE_HELPER_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
 						  false, false);
 	KUNIT_EXPECT_TRUE_MSG(test, ret, "Upscaling out of range should fail.\n");
 	ret = drm_atomic_helper_check_plane_state(&plane_state, &crtc_state,
 						  0x8000,
-						  DRM_PLANE_HELPER_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
 						  false, false);
 	KUNIT_EXPECT_FALSE_MSG(test, ret, 0, "Upscaling exactly 2x should work\n");
 	KUNIT_EXPECT_TRUE(test, plane_state.visible);
@@ -162,11 +162,11 @@ static void igt_check_plane_state(struct kunit *test)
 
 	set_src(&plane_state, 0, 0, 2048 << 16, 1536 << 16);
 	ret = drm_atomic_helper_check_plane_state(&plane_state, &crtc_state,
-						  DRM_PLANE_HELPER_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
 						  0x1ffff, false, false);
 	KUNIT_EXPECT_TRUE_MSG(test, ret, "Downscaling out of range should fail.\n");
 	ret = drm_atomic_helper_check_plane_state(&plane_state, &crtc_state,
-						  DRM_PLANE_HELPER_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
 						  0x20000, false, false);
 	KUNIT_EXPECT_FALSE_MSG(test, ret, 0, "Should succeed with exact scaling limit\n");
 	KUNIT_EXPECT_TRUE(test, plane_state.visible);
@@ -177,7 +177,7 @@ static void igt_check_plane_state(struct kunit *test)
 	set_src(&plane_state, 0, 0, 0x40001, 0x40001);
 	set_crtc(&plane_state, 1022, 766, 4, 4);
 	ret = drm_atomic_helper_check_plane_state(&plane_state, &crtc_state,
-						  DRM_PLANE_HELPER_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
 						  0x10001,
 						  true, false);
 	KUNIT_EXPECT_FALSE_MSG(test, ret, 0, "Should succeed by clipping to exact multiple");
@@ -188,7 +188,7 @@ static void igt_check_plane_state(struct kunit *test)
 	set_src(&plane_state, 0x20001, 0x20001, 0x4040001, 0x3040001);
 	set_crtc(&plane_state, -2, -2, 1028, 772);
 	ret = drm_atomic_helper_check_plane_state(&plane_state, &crtc_state,
-						  DRM_PLANE_HELPER_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
 						  0x10001,
 						  false, false);
 	KUNIT_EXPECT_FALSE_MSG(test, ret, 0, "Should succeed by clipping to exact multiple");
@@ -201,7 +201,7 @@ static void igt_check_plane_state(struct kunit *test)
 	set_crtc(&plane_state, 1022, 766, 4, 4);
 	ret = drm_atomic_helper_check_plane_state(&plane_state, &crtc_state,
 						  0xffff,
-						  DRM_PLANE_HELPER_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
 						  true, false);
 	KUNIT_EXPECT_FALSE_MSG(test, ret, 0, "Should succeed by clipping to exact multiple");
 	KUNIT_EXPECT_TRUE(test, plane_state.visible);
@@ -213,7 +213,7 @@ static void igt_check_plane_state(struct kunit *test)
 	set_crtc(&plane_state, -2, -2, 1028, 772);
 	ret = drm_atomic_helper_check_plane_state(&plane_state, &crtc_state,
 						  0xffff,
-						  DRM_PLANE_HELPER_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
 						  false, false);
 	KUNIT_EXPECT_FALSE_MSG(test, ret, 0, "Should succeed by clipping to exact multiple");
 	KUNIT_EXPECT_TRUE(test, plane_state.visible);

drivers/gpu/drm/vboxvideo/vbox_mode.c

@@ -269,8 +269,8 @@ static int vbox_primary_atomic_check(struct drm_plane *plane,
 	}
 
 	return drm_atomic_helper_check_plane_state(new_state, crtc_state,
-						   DRM_PLANE_HELPER_NO_SCALING,
-						   DRM_PLANE_HELPER_NO_SCALING,
+						   DRM_PLANE_NO_SCALING,
+						   DRM_PLANE_NO_SCALING,
 						   false, true);
 }
 
@@ -351,8 +351,8 @@ static int vbox_cursor_atomic_check(struct drm_plane *plane,
 	}
 
 	ret = drm_atomic_helper_check_plane_state(new_state, crtc_state,
-						  DRM_PLANE_HELPER_NO_SCALING,
-						  DRM_PLANE_HELPER_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
 						  true, true);
 	if (ret)
 		return ret;

drivers/gpu/drm/virtio/virtgpu_plane.c

@@ -93,8 +93,8 @@ static int virtio_gpu_plane_atomic_check(struct drm_plane *plane,
                 return PTR_ERR(crtc_state);
 
 	ret = drm_atomic_helper_check_plane_state(new_plane_state, crtc_state,
-						  DRM_PLANE_HELPER_NO_SCALING,
-						  DRM_PLANE_HELPER_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
 						  is_cursor, true);
 	return ret;
 }

drivers/gpu/drm/vkms/vkms_plane.c

@@ -138,8 +138,8 @@ static int vkms_plane_atomic_check(struct drm_plane *plane,
 		can_position = true;
 
 	ret = drm_atomic_helper_check_plane_state(new_plane_state, crtc_state,
-						  DRM_PLANE_HELPER_NO_SCALING,
-						  DRM_PLANE_HELPER_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
 						  can_position, true);
 	if (ret != 0)
 		return ret;

drivers/gpu/drm/vmwgfx/vmwgfx_kms.c

@@ -719,8 +719,8 @@ int vmw_du_primary_plane_atomic_check(struct drm_plane *plane,
 							   new_state->crtc);
 
 	ret = drm_atomic_helper_check_plane_state(new_state, crtc_state,
-						  DRM_PLANE_HELPER_NO_SCALING,
-						  DRM_PLANE_HELPER_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
 						  false, true);
 
 	if (!ret && new_fb) {
@@ -761,8 +761,8 @@ int vmw_du_cursor_plane_atomic_check(struct drm_plane *plane,
 							   new_state->crtc);
 
 	ret = drm_atomic_helper_check_plane_state(new_state, crtc_state,
-						  DRM_PLANE_HELPER_NO_SCALING,
-						  DRM_PLANE_HELPER_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
+						  DRM_PLANE_NO_SCALING,
 						  true, true);
 	if (ret)
 		return ret;

drivers/gpu/drm/xlnx/zynqmp_disp.c

@@ -1150,8 +1150,8 @@ zynqmp_disp_plane_atomic_check(struct drm_plane *plane,
 
 	return drm_atomic_helper_check_plane_state(new_plane_state,
 						   crtc_state,
-						   DRM_PLANE_HELPER_NO_SCALING,
-						   DRM_PLANE_HELPER_NO_SCALING,
+						   DRM_PLANE_NO_SCALING,
+						   DRM_PLANE_NO_SCALING,
 						   false, false);
 }
 

include/drm/drm_atomic_helper.h

@@ -41,7 +41,7 @@
  * Due to src being in 16.16 fixed point and dest being in integer pixels,
  * 1<<16 represents no scaling.
  */
-#define DRM_PLANE_HELPER_NO_SCALING (1<<16)
+#define DRM_PLANE_NO_SCALING (1<<16)
 
 struct drm_atomic_state;
 struct drm_private_obj;