linux-kernel - [PATCH 01/11] drm/ingenic: Remove dead code

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Message-Id: <20210527232104.152577-2-paul@crapouillou.net>
Date:   Fri, 28 May 2021 00:20:55 +0100
From:   Paul Cercueil <paul@...pouillou.net>
To:     David Airlie <airlied@...ux.ie>, Daniel Vetter <daniel@...ll.ch>,
        Thomas Zimmermann <tzimmermann@...e.de>,
        Maxime Ripard <mripard@...nel.org>
Cc:     list@...ndingux.net, linux-mips@...r.kernel.org,
        dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
        Neil Armstrong <narmstrong@...libre.com>,
        Paul Cercueil <paul@...pouillou.net>
Subject: [PATCH 01/11] drm/ingenic: Remove dead code

The priv->ipu_plane would get a different value further down the code,
without the first assigned value being read first; so the first
assignation can be dropped.

Signed-off-by: Paul Cercueil <paul@...pouillou.net>
---
 drivers/gpu/drm/ingenic/ingenic-drm-drv.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/gpu/drm/ingenic/ingenic-drm-drv.c b/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
index 5244f4763477..93c099e7464d 100644
--- a/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
+++ b/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
@@ -988,9 +988,6 @@ static int ingenic_drm_bind(struct device *dev, bool has_components)
 	priv->dma_hwdescs->hwdesc_pal.cmd = JZ_LCD_CMD_ENABLE_PAL
 		| (sizeof(priv->dma_hwdescs->palette) / 4);
 
-	if (soc_info->has_osd)
-		priv->ipu_plane = drm_plane_from_index(drm, 0);
-
 	primary = priv->soc_info->has_osd ? &priv->f1 : &priv->f0;
 
 	drm_plane_helper_add(primary, &ingenic_drm_plane_helper_funcs);
-- 
2.30.2