linux-kernel - [PATCH v3 7/8] drm/rockchip: vop2: Use drm_is

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Message-Id: <20251209-vop2-atomic-fixups-v3-7-07c48f0f1f0d@collabora.com>
Date: Tue, 09 Dec 2025 12:14:20 +0100
From: Nicolas Frattaroli <nicolas.frattaroli@...labora.com>
To: Chaoyi Chen <chaoyi.chen@...k-chips.com>, 
 Sandy Huang <hjc@...k-chips.com>, 
 Heiko Stübner <heiko@...ech.de>, 
 Andy Yan <andy.yan@...k-chips.com>, 
 Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>, 
 Maxime Ripard <mripard@...nel.org>, Thomas Zimmermann <tzimmermann@...e.de>, 
 David Airlie <airlied@...il.com>, Simona Vetter <simona@...ll.ch>
Cc: Daniel Stone <daniels@...labora.com>, dri-devel@...ts.freedesktop.org, 
 linux-arm-kernel@...ts.infradead.org, linux-rockchip@...ts.infradead.org, 
 linux-kernel@...r.kernel.org, kernel@...labora.com, 
 Nicolas Frattaroli <nicolas.frattaroli@...labora.com>
Subject: [PATCH v3 7/8] drm/rockchip: vop2: Use drm_is_afbc helper function

From: Daniel Stone <daniels@...labora.com>

We don't need to do a long open-coded walk here; we can simply check the
modifier value.

Signed-off-by: Daniel Stone <daniels@...labora.com>
Signed-off-by: Nicolas Frattaroli <nicolas.frattaroli@...labora.com>
---
 drivers/gpu/drm/rockchip/rockchip_drm_vop2.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
index 337b01ed29a6..ea84aa5c625e 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
@@ -1207,7 +1207,7 @@ static void vop2_plane_atomic_update(struct drm_plane *plane,
 		return;
 	}
 
-	afbc_en = rockchip_afbc(plane, fb->modifier);
+	afbc_en = drm_is_afbc(fb->modifier);
 
 	offset = (src->x1 >> 16) * fb->format->cpp[0];
 

-- 
2.52.0