linux-kernel - [PATCH 3.16.y-ckt 012/126] drm/radeon: unconditionally set sysfs

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Message-Id: <1452076655-12851-13-git-send-email-luis.henriques@canonical.com>
Date:	Wed,  6 Jan 2016 10:35:41 +0000
From:	Luis Henriques <luis.henriques@...onical.com>
To:	linux-kernel@...r.kernel.org, stable@...r.kernel.org,
	kernel-team@...ts.ubuntu.com
Cc:	Alex Deucher <alexander.deucher@....com>,
	Luis Henriques <luis.henriques@...onical.com>
Subject: [PATCH 3.16.y-ckt 012/126] drm/radeon: unconditionally set sysfs_initialized

3.16.7-ckt22 -stable review patch.  If anyone has any objections, please let me know.

------------------

From: Alex Deucher <alexander.deucher@....com>

commit 24dd2f64c5a877392925202321c7c2c46c2b0ddf upstream.

Avoids spew on resume for systems where sysfs may
fail even on init.

bug:
https://bugzilla.kernel.org/show_bug.cgi?id=106851

Signed-off-by: Alex Deucher <alexander.deucher@....com>
Signed-off-by: Luis Henriques <luis.henriques@...onical.com>
---
 drivers/gpu/drm/radeon/radeon_pm.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/radeon/radeon_pm.c b/drivers/gpu/drm/radeon/radeon_pm.c
index 17220e89dc30..98dcccacd678 100644
--- a/drivers/gpu/drm/radeon/radeon_pm.c
+++ b/drivers/gpu/drm/radeon/radeon_pm.c
@@ -1404,8 +1404,7 @@ int radeon_pm_late_init(struct radeon_device *rdev)
 				ret = device_create_file(rdev->dev, &dev_attr_power_method);
 				if (ret)
 					DRM_ERROR("failed to create device file for power method\n");
-				if (!ret)
-					rdev->pm.sysfs_initialized = true;
+				rdev->pm.sysfs_initialized = true;
 			}
 
 			mutex_lock(&rdev->pm.mutex);
--
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