linux-kernel - [PATCH 5.9 116/391] drm/amdgpu: No sysfs, not an error condition

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Message-Id: <20201103203354.649857318@linuxfoundation.org>
Date:   Tue,  3 Nov 2020 21:32:47 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Luben Tuikov <luben.tuikov@....com>,
        Slava Abramov <slava.abramov@....com>,
        Alex Deucher <alexander.deucher@....com>,
        Sasha Levin <sashal@...nel.org>
Subject: [PATCH 5.9 116/391] drm/amdgpu: No sysfs, not an error condition

From: Luben Tuikov <luben.tuikov@....com>

[ Upstream commit 5aea5327ea2ddf544cbeff096f45fc2319b0714e ]

Not being able to create amdgpu sysfs attributes
is not a fatal error warranting not to continue
to try to bring up the display. Thus, if we get
an error trying to create amdgpu sysfs attrs,
report it and continue on to try to bring up
a display.

Signed-off-by: Luben Tuikov <luben.tuikov@....com>
Acked-by: Slava Abramov <slava.abramov@....com>
Signed-off-by: Alex Deucher <alexander.deucher@....com>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
index d0b8d0d341af5..2576c299958c5 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
@@ -3316,10 +3316,8 @@ fence_driver_init:
 		flush_delayed_work(&adev->delayed_init_work);
 
 	r = sysfs_create_files(&adev->dev->kobj, amdgpu_dev_attributes);
-	if (r) {
+	if (r)
 		dev_err(adev->dev, "Could not create amdgpu device attr\n");
-		return r;
-	}
 
 	if (IS_ENABLED(CONFIG_PERF_EVENTS))
 		r = amdgpu_pmu_init(adev);
-- 
2.27.0