linux-kernel - [PATCH v1 4/4] drm/rockchip: rk3066_hdmi: Remove unused drm device pointer

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Date:   Thu, 2 Nov 2023 14:42:32 +0100
From:   Johan Jonker <jbx6244@...il.com>
To:     hjc@...k-chips.com, heiko@...ech.de
Cc:     airlied@...il.com, daniel@...ll.ch,
        dri-devel@...ts.freedesktop.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-rockchip@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: [PATCH v1 4/4] drm/rockchip: rk3066_hdmi: Remove unused drm device
 pointer

The drm_dev field in the rk3066_hdmi struct stores a pointer to the DRM
device but is never used anywhere in the driver. Let's remove it.

Signed-off-by: Johan Jonker <jbx6244@...il.com>
---
 drivers/gpu/drm/rockchip/rk3066_hdmi.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/gpu/drm/rockchip/rk3066_hdmi.c b/drivers/gpu/drm/rockchip/rk3066_hdmi.c
index f2b1b2faa096..c51520ec58d2 100644
--- a/drivers/gpu/drm/rockchip/rk3066_hdmi.c
+++ b/drivers/gpu/drm/rockchip/rk3066_hdmi.c
@@ -38,7 +38,6 @@ struct rk3066_hdmi_i2c {

 struct rk3066_hdmi {
 	struct device *dev;
-	struct drm_device *drm_dev;
 	struct regmap *grf_regmap;
 	int irq;
 	struct clk *hclk;
@@ -734,7 +733,6 @@ static int rk3066_hdmi_bind(struct device *dev, struct device *master,
 		return -ENOMEM;

 	hdmi->dev = dev;
-	hdmi->drm_dev = drm;
 	hdmi->regs = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(hdmi->regs))
 		return PTR_ERR(hdmi->regs);
--
2.39.2