From mboxrd@z Thu Jan 1 00:00:00 1970 From: Hariprasad Kelam Subject: [PATCH] drm/amd: fix warning PTR_ERR_OR_ZERO can be used Date: Sat, 25 May 2019 13:04:49 +0530 Message-ID: <20190525073449.GA7278@hari-Inspiron-1545> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org To: Harry Wentland , Leo Li , Alex Deucher , Christian =?iso-8859-1?Q?K=F6nig?= , "David (ChunMing) Zhou" , David Airlie , Daniel Vetter , hersen wu , Nicholas Kazlauskas , David Francis , Hariprasad Kelam , kbuild test robot , amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org List-Id: amd-gfx.lists.freedesktop.org fix below warnings reported by coccicheck ./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c:1057:1-3: WARNING: PTR_ERR_OR_ZERO can be used Signed-off-by: Hariprasad Kelam --- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c index 1d5fc5a..1b1ec12 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c @@ -1054,8 +1054,6 @@ int dtn_debugfs_init(struct amdgpu_device *adev) ent = debugfs_create_file_unsafe("amdgpu_dm_visual_confirm", 0644, root, adev, &visual_confirm_fops); - if (IS_ERR(ent)) - return PTR_ERR(ent); - return 0; + return PTR_ERR_OR_ZERO(ent); } -- 2.7.4