drm/radeon: unconditionally set sysfs_initialized

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@amd.com>
Cc: stable@vger.kernel.org

drivers/gpu/drm/radeon/radeon_pm.c

@@ -1542,7 +1542,6 @@ 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;
 			}