linux-kernel - [PATCH 2/2] drm/hisilicon: Deletted unused local parameters

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Message-ID: <1607044999-47666-12-git-send-email-tiantao6@hisilicon.com>
Date:   Fri, 4 Dec 2020 09:23:17 +0800
From:   Tian Tao <tiantao6@...ilicon.com>
To:     <airlied@...ux.ie>, <daniel@...ll.ch>, <tzimmermann@...e.de>,
        <kraxel@...hat.com>, <alexander.deucher@....com>,
        <tglx@...utronix.de>, <dri-devel@...ts.freedesktop.org>,
        <xinliang.liu@...aro.org>, <linux-kernel@...r.kernel.org>
Subject: [PATCH 2/2] drm/hisilicon: Deletted unused local parameters

deletted unused variable ‘priv’.

Signed-off-by: Tian Tao <tiantao6@...ilicon.com>
---
 drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
index 04fee18..8a04014 100644
--- a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
+++ b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
@@ -237,12 +237,9 @@ static int hibmc_hw_init(struct hibmc_drm_private *priv)
 
 static int hibmc_unload(struct drm_device *dev)
 {
-	struct hibmc_drm_private *priv = to_hibmc_drm_private(dev);
-
 	drm_atomic_helper_shutdown(dev);
-
 	pci_disable_msi(dev->pdev);
-	dev->dev_private = NULL;
+
 	return 0;
 }
 
-- 
2.7.4