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charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20250825-drm-no-more-existing-state-v1-7-f08ccd9f85c9@kernel.org> References: <20250825-drm-no-more-existing-state-v1-0-f08ccd9f85c9@kernel.org> In-Reply-To: <20250825-drm-no-more-existing-state-v1-0-f08ccd9f85c9@kernel.org> To: Maarten Lankhorst , Thomas Zimmermann , David Airlie , Simona Vetter , Louis Chauvet , Haneen Mohammed , Melissa Wen , Jyri Sarha , Tomi Valkeinen , Paul Cercueil , Liviu Dudau , Russell King , Manikandan Muralidharan , Dharma Balasubiramani , Nicolas Ferre , Alexandre Belloni , Claudiu Beznea , Inki Dae , Seung-Woo Kim , Kyungmin Park , Krzysztof Kozlowski , Alim Akhtar , Liu Ying , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Laurentiu Palcu , Lucas Stach , Philipp Zabel , Anitha Chrisanthus , Edmund Dea , Paul Kocialkowski , Sui Jingfeng , Chun-Kuang Hu , Matthias Brugger , AngeloGioacchino Del Regno , Rob Clark , Dmitry Baryshkov , Abhinav Kumar , Jessica Zhang , Sean Paul , Marijn Suijten , Sandy Huang , =?utf-8?q?Heiko_St=C3=BCbner?= , Andy Yan , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland , Thierry Reding , Mikko Perttunen , Jonathan Hunter , Hans de Goede , Dave Stevenson , =?utf-8?q?Ma=C3=ADra_Canal?= , Raspberry Pi Kernel Maintenance Cc: dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, linux-mips@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, imx@lists.linux.dev, linux-mediatek@lists.infradead.org, linux-arm-msm@vger.kernel.org, freedreno@lists.freedesktop.org, linux-rockchip@lists.infradead.org, linux-sunxi@lists.linux.dev, linux-tegra@vger.kernel.org, Maxime Ripard X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=1316; i=mripard@kernel.org; h=from:subject:message-id; bh=G7LZIEMwrZ2zs/QrPyVfL7lc9nJFGoxjHACLt6UBy9o=; b=kA0DAAkTJ1/OGaI9vnYByyZiAGisaHWi6ZggXb88wKCQXxIWkOcMML7Jvt56wKJuQOV0chzIg 4iVBAATCQAdFiEE5BxWy6eHo3pAP6n4J1/OGaI9vnYFAmisaHUACgkQJ1/OGaI9vnbwhwF8Dodd Y17XQ7BXnBlQbBZweZe/gruGXs9NZZHUrjXtF5ou5REq7DNpnpqIYKxd5QbSAYDrOKSG4/Mu545 epolGS0QNE0nxjmucr4U/9WReHLXGgcWZ1SGDiizipXF9ST6M9Sg= X-Developer-Key: i=mripard@kernel.org; a=openpgp; fpr=BE5675C37E818C8B5764241C254BCFC56BF6CE8D X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250825_064356_203043_41CA42E7 X-CRM114-Status: GOOD ( 13.47 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org The drm_atomic_get_plane_state() function calls the deprecated drm_atomic_get_existing_plane_state() helper to get find if a plane state had already been allocated and was part of the given drm_atomic_state. At the point in time where drm_atomic_get_plane_state() can be called (ie, during atomic_check), the existing state is the new state and drm_atomic_get_existing_plane_state() can thus be replaced by drm_atomic_get_new_plane_state(). Signed-off-by: Maxime Ripard --- drivers/gpu/drm/drm_atomic.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/drm_atomic.c b/drivers/gpu/drm/drm_atomic.c index 30b7ec05a1af07075e40cd2822ecfd67df004ba2..a9d1265e34602c454866869b81b8837b2c0a97a4 100644 --- a/drivers/gpu/drm/drm_atomic.c +++ b/drivers/gpu/drm/drm_atomic.c @@ -532,11 +532,11 @@ drm_atomic_get_plane_state(struct drm_atomic_state *state, /* the legacy pointers should never be set */ WARN_ON(plane->fb); WARN_ON(plane->old_fb); WARN_ON(plane->crtc); - plane_state = drm_atomic_get_existing_plane_state(state, plane); + plane_state = drm_atomic_get_new_plane_state(state, plane); if (plane_state) return plane_state; ret = drm_modeset_lock(&plane->mutex, state->acquire_ctx); if (ret) -- 2.50.1