linux-kernel - [PATCH -next] gpu/drm: simplify the return expression of drm_agp_info

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: <20200921131030.91927-1-miaoqinglang@huawei.com>
Date:   Mon, 21 Sep 2020 21:10:30 +0800
From:   Qinglang Miao <miaoqinglang@...wei.com>
To:     Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
        Maxime Ripard <mripard@...nel.org>,
        Thomas Zimmermann <tzimmermann@...e.de>,
        David Airlie <airlied@...ux.ie>,
        Daniel Vetter <daniel@...ll.ch>
CC:     <dri-devel@...ts.freedesktop.org>, <linux-kernel@...r.kernel.org>,
        Qinglang Miao <miaoqinglang@...wei.com>
Subject: [PATCH -next] gpu/drm: simplify the return expression of drm_agp_info_ioctl()

Simplify the return expression.

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

diff --git a/drivers/gpu/drm/drm_agpsupport.c b/drivers/gpu/drm/drm_agpsupport.c
index 4c7ad46fd..2405785ae 100644
--- a/drivers/gpu/drm/drm_agpsupport.c
+++ b/drivers/gpu/drm/drm_agpsupport.c
@@ -83,13 +83,8 @@ int drm_agp_info_ioctl(struct drm_device *dev, void *data,
 		       struct drm_file *file_priv)
 {
 	struct drm_agp_info *info = data;
-	int err;
 
-	err = drm_agp_info(dev, info);
-	if (err)
-		return err;
-
-	return 0;
+	return drm_agp_info(dev, info);
 }
 
 /**
-- 
2.23.0