linux-kernel - [PATCH -next] drm/i915: simplify the return expression of i915_driver

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Message-ID: <20200921131014.91372-1-miaoqinglang@huawei.com>
Date:   Mon, 21 Sep 2020 21:10:14 +0800
From:   Qinglang Miao <miaoqinglang@...wei.com>
To:     Jani Nikula <jani.nikula@...ux.intel.com>,
        Joonas Lahtinen <joonas.lahtinen@...ux.intel.com>,
        Rodrigo Vivi <rodrigo.vivi@...el.com>,
        David Airlie <airlied@...ux.ie>,
        Daniel Vetter <daniel@...ll.ch>
CC:     <intel-gfx@...ts.freedesktop.org>,
        <dri-devel@...ts.freedesktop.org>, <linux-kernel@...r.kernel.org>,
        Qinglang Miao <miaoqinglang@...wei.com>
Subject: [PATCH -next] drm/i915: simplify the return expression of i915_driver_release()

Simplify the return expression.

Signed-off-by: Qinglang Miao <miaoqinglang@...wei.com>
---
 drivers/gpu/drm/i915/i915_drv.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index acc32066c..a594bb4aa 100644
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/drm/i915/i915_drv.c
@@ -985,13 +985,8 @@ static void i915_driver_release(struct drm_device *dev)
 static int i915_driver_open(struct drm_device *dev, struct drm_file *file)
 {
 	struct drm_i915_private *i915 = to_i915(dev);
-	int ret;
 
-	ret = i915_gem_open(i915, file);
-	if (ret)
-		return ret;
-
-	return 0;
+	return i915_gem_open(i915, file);
 }
 
 /**
-- 
2.23.0