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From: Maxime Ripard <mripard@kernel.org>
To: "Maarten Lankhorst" <maarten.lankhorst@linux.intel.com>,
	"Thomas Zimmermann" <tzimmermann@suse.de>,
	"David Airlie" <airlied@gmail.com>,
	"Daniel Vetter" <daniel@ffwll.ch>,
	"Jonathan Corbet" <corbet@lwn.net>,
	"Sandy Huang" <hjc@rock-chips.com>,
	"Heiko Stübner" <heiko@sntech.de>, "Chen-Yu Tsai" <wens@csie.org>,
	"Jernej Skrabec" <jernej.skrabec@gmail.com>,
	"Samuel Holland" <samuel@sholland.org>,
	"Andy Yan" <andy.yan@rock-chips.com>
Cc: "Hans Verkuil" <hverkuil@xs4all.nl>,
	"Sebastian Wick" <sebastian.wick@redhat.com>,
	"Ville Syrjälä" <ville.syrjala@linux.intel.com>,
	dri-devel@lists.freedesktop.org,
	linux-arm-kernel@lists.infradead.org, linux-doc@vger.kernel.org,
	linux-kernel@vger.kernel.org, linux-media@vger.kernel.org,
	linux-rockchip@lists.infradead.org, linux-sunxi@lists.linux.dev,
	"Maxime Ripard" <mripard@kernel.org>,
	"Maíra Canal" <mcanal@igalia.com>
Subject: [PATCH v12 25/28] drm/vc4: tests: Remove vc4_dummy_plane structure
Date: Tue, 23 Apr 2024 12:45:54 +0200	[thread overview]
Message-ID: <20240423-kms-hdmi-connector-state-v12-25-3338e4c0b189@kernel.org> (raw)
In-Reply-To: <20240423-kms-hdmi-connector-state-v12-0-3338e4c0b189@kernel.org>

The vc4_dummy_plane structure was introduced as a mean to add
mock-specific fields.

However, we never really used it and it's still strictly equivalent to
vc4_plane (which is in the same situation vs drm_plane), so we can
simply remove the vc4_dummy_plane structure and make the mock code
cleaner.

Reviewed-by: Maíra Canal <mcanal@igalia.com>
Signed-off-by: Maxime Ripard <mripard@kernel.org>
---
 drivers/gpu/drm/vc4/tests/vc4_mock.c       |  6 ++----
 drivers/gpu/drm/vc4/tests/vc4_mock.h       |  9 ++-------
 drivers/gpu/drm/vc4/tests/vc4_mock_plane.c | 14 +++++---------
 3 files changed, 9 insertions(+), 20 deletions(-)

diff --git a/drivers/gpu/drm/vc4/tests/vc4_mock.c b/drivers/gpu/drm/vc4/tests/vc4_mock.c
index becb3dbaa548..0731a7d85d7a 100644
--- a/drivers/gpu/drm/vc4/tests/vc4_mock.c
+++ b/drivers/gpu/drm/vc4/tests/vc4_mock.c
@@ -107,20 +107,18 @@ static const struct vc4_mock_desc vc5_mock =
 );
 
 static int __build_one_pipe(struct kunit *test, struct drm_device *drm,
 			    const struct vc4_mock_pipe_desc *pipe)
 {
-	struct vc4_dummy_plane *dummy_plane;
 	struct drm_plane *plane;
 	struct vc4_dummy_crtc *dummy_crtc;
 	struct drm_crtc *crtc;
 	unsigned int i;
 
-	dummy_plane = vc4_dummy_plane(test, drm, DRM_PLANE_TYPE_PRIMARY);
-	KUNIT_ASSERT_NOT_ERR_OR_NULL(test, dummy_plane);
+	plane = vc4_dummy_plane(test, drm, DRM_PLANE_TYPE_PRIMARY);
+	KUNIT_ASSERT_NOT_ERR_OR_NULL(test, plane);
 
-	plane = &dummy_plane->plane.base;
 	dummy_crtc = vc4_mock_pv(test, drm, plane, pipe->data);
 	KUNIT_ASSERT_NOT_ERR_OR_NULL(test, dummy_crtc);
 
 	crtc = &dummy_crtc->crtc.base;
 	for (i = 0; i < pipe->noutputs; i++) {
diff --git a/drivers/gpu/drm/vc4/tests/vc4_mock.h b/drivers/gpu/drm/vc4/tests/vc4_mock.h
index 2d0b339bd9f3..002b6218960c 100644
--- a/drivers/gpu/drm/vc4/tests/vc4_mock.h
+++ b/drivers/gpu/drm/vc4/tests/vc4_mock.h
@@ -19,17 +19,12 @@ struct drm_crtc *vc4_find_crtc_for_encoder(struct kunit *test,
 			return crtc;
 
 	return NULL;
 }
 
-struct vc4_dummy_plane {
-	struct vc4_plane plane;
-};
-
-struct vc4_dummy_plane *vc4_dummy_plane(struct kunit *test,
-					struct drm_device *drm,
-					enum drm_plane_type type);
+struct drm_plane *vc4_dummy_plane(struct kunit *test, struct drm_device *drm,
+				  enum drm_plane_type type);
 
 struct vc4_dummy_crtc {
 	struct vc4_crtc crtc;
 };
 
diff --git a/drivers/gpu/drm/vc4/tests/vc4_mock_plane.c b/drivers/gpu/drm/vc4/tests/vc4_mock_plane.c
index 62b18f5f41db..973f5f929097 100644
--- a/drivers/gpu/drm/vc4/tests/vc4_mock_plane.c
+++ b/drivers/gpu/drm/vc4/tests/vc4_mock_plane.c
@@ -20,28 +20,24 @@ static const struct drm_plane_funcs vc4_dummy_plane_funcs = {
 
 static const uint32_t vc4_dummy_plane_formats[] = {
 	DRM_FORMAT_XRGB8888,
 };
 
-struct vc4_dummy_plane *vc4_dummy_plane(struct kunit *test,
-					struct drm_device *drm,
-					enum drm_plane_type type)
+struct drm_plane *vc4_dummy_plane(struct kunit *test, struct drm_device *drm,
+				  enum drm_plane_type type)
 {
-	struct vc4_dummy_plane *dummy_plane;
 	struct drm_plane *plane;
 
-	dummy_plane = drmm_universal_plane_alloc(drm,
-						 struct vc4_dummy_plane, plane.base,
+	plane = __drmm_universal_plane_alloc(drm, sizeof(struct drm_plane), 0,
 						 0,
 						 &vc4_dummy_plane_funcs,
 						 vc4_dummy_plane_formats,
 						 ARRAY_SIZE(vc4_dummy_plane_formats),
 						 NULL,
 						 DRM_PLANE_TYPE_PRIMARY,
 						 NULL);
-	KUNIT_ASSERT_NOT_ERR_OR_NULL(test, dummy_plane);
+	KUNIT_ASSERT_NOT_ERR_OR_NULL(test, plane);
 
-	plane = &dummy_plane->plane.base;
 	drm_plane_helper_add(plane, &vc4_dummy_plane_helper_funcs);
 
-	return dummy_plane;
+	return plane;
 }

-- 
2.44.0


  parent reply	other threads:[~2024-04-23 10:46 UTC|newest]

Thread overview: 35+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-04-23 10:45 [PATCH v12 00/28] drm/connector: Create HDMI Connector infrastructure Maxime Ripard
2024-04-23 10:45 ` [PATCH v12 01/28] drm/connector: Introduce an HDMI connector initialization function Maxime Ripard
2024-04-23 10:45 ` [PATCH v12 02/28] drm/mode_object: Export drm_mode_obj_find_prop_id for tests Maxime Ripard
2024-04-23 10:45 ` [PATCH v12 03/28] drm/tests: connector: Add tests for drmm_connector_hdmi_init Maxime Ripard
2024-04-23 10:45 ` [PATCH v12 04/28] drm/connector: hdmi: Create an HDMI sub-state Maxime Ripard
2024-04-23 10:45 ` [PATCH v12 05/28] drm/connector: hdmi: Add output BPC to the connector state Maxime Ripard
2024-04-23 10:45 ` [PATCH v12 06/28] drm/tests: Add output bpc tests Maxime Ripard
2024-04-23 10:45 ` [PATCH v12 07/28] drm/connector: hdmi: Add support for output format Maxime Ripard
2024-04-23 10:45 ` [PATCH v12 08/28] drm/tests: Add output formats tests Maxime Ripard
2024-04-23 10:45 ` [PATCH v12 09/28] drm/display: hdmi: Add HDMI compute clock helper Maxime Ripard
2024-04-23 10:45 ` [PATCH v12 10/28] drm/tests: Add HDMI TDMS character rate tests Maxime Ripard
2024-04-23 10:45 ` [PATCH v12 11/28] drm/connector: hdmi: Calculate TMDS character rate Maxime Ripard
2024-04-23 10:45 ` [PATCH v12 12/28] drm/tests: Add TDMS character rate connector state tests Maxime Ripard
2024-04-23 10:45 ` [PATCH v12 13/28] drm/connector: hdmi: Add custom hook to filter TMDS character rate Maxime Ripard
2024-04-23 10:45 ` [PATCH v12 14/28] drm/tests: Add HDMI connector rate filter hook tests Maxime Ripard
2024-04-23 10:45 ` [PATCH v12 15/28] drm/connector: hdmi: Compute bpc and format automatically Maxime Ripard
2024-04-23 10:45 ` [PATCH v12 16/28] drm/tests: Add HDMI connector bpc and format tests Maxime Ripard
2024-04-23 10:45 ` [PATCH v12 17/28] drm/connector: hdmi: Add Broadcast RGB property Maxime Ripard
2024-04-23 10:45 ` [PATCH v12 18/28] drm/tests: Add tests for " Maxime Ripard
2024-04-23 10:45 ` [PATCH v12 19/28] drm/connector: hdmi: Add RGB Quantization Range to the connector state Maxime Ripard
2024-04-23 10:45 ` [PATCH v12 20/28] drm/tests: Add RGB Quantization tests Maxime Ripard
2024-04-23 10:45 ` [PATCH v12 21/28] drm/connector: hdmi: Add Infoframes generation Maxime Ripard
2024-04-23 10:45 ` [PATCH v12 22/28] drm/tests: Add infoframes test Maxime Ripard
2024-04-23 10:45 ` [PATCH v12 23/28] drm/connector: hdmi: Create Infoframe DebugFS entries Maxime Ripard
2024-04-23 10:45 ` [PATCH v12 24/28] drm/vc4: hdmi: Switch to HDMI connector Maxime Ripard
2024-04-23 10:45 ` Maxime Ripard [this message]
2024-04-23 10:45 ` [PATCH v12 26/28] drm/vc4: tests: Convert to plane creation helper Maxime Ripard
2024-04-23 10:45 ` [PATCH v12 27/28] drm/rockchip: inno_hdmi: Switch to HDMI connector Maxime Ripard
2024-04-27 10:12   ` Andy Yan
2024-05-06  7:49     ` Maxime Ripard
2024-04-27 10:44   ` Andy Yan
2024-05-06  7:59     ` Maxime Ripard
2024-05-06  8:22       ` Andy Yan
2024-05-07  1:32       ` Andy Yan
2024-04-23 10:45 ` [PATCH v12 28/28] drm/sun4i: hdmi: " Maxime Ripard

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