linux-kernel - [PATCH] drm/hisilicon/hibmc: remove an unused variable

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Message-Id: <20210723091643.1768874-1-arnd@kernel.org>
Date:   Fri, 23 Jul 2021 11:16:34 +0200
From:   Arnd Bergmann <arnd@...nel.org>
To:     Xinliang Liu <xinliang.liu@...aro.org>,
        Tian Tao <tiantao6@...ilicon.com>,
        David Airlie <airlied@...ux.ie>,
        Daniel Vetter <daniel@...ll.ch>,
        Thomas Zimmermann <tzimmermann@...e.de>,
        Maxime Ripard <maxime@...no.tech>
Cc:     Arnd Bergmann <arnd@...db.de>,
        John Stultz <john.stultz@...aro.org>,
        Xinwei Kong <kong.kongxinwei@...ilicon.com>,
        Chen Feng <puck.chen@...ilicon.com>,
        Sam Ravnborg <sam@...nborg.org>,
        dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org
Subject: [PATCH] drm/hisilicon/hibmc: remove an unused variable

From: Arnd Bergmann <arnd@...db.de>

A recent patch left an unused variable in place that needs to be
removed:

drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c: In function 'hibmc_unload':
drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c:252:35: error: unused variable 'priv' [-Werror=unused-variable]
  252 |         struct hibmc_drm_private *priv = to_hibmc_drm_private(dev);

Fixes: 39a364a19e03 ("drm/hisilicon/hibmc: Convert to Linux IRQ interfaces")
Signed-off-by: Arnd Bergmann <arnd@...db.de>
---
 drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
index f73a8e0ea12e..610fc8e135f9 100644
--- a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
+++ b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
@@ -249,7 +249,6 @@ 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);
 	struct pci_dev *pdev = to_pci_dev(dev->dev);
 
 	drm_atomic_helper_shutdown(dev);
-- 
2.29.2