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From: Markus Elfring <Markus.Elfring@web.de>
To: Navid Emamdoost <navid.emamdoost@gmail.com>,
	amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org
Cc: "Andrey Grodzovsky" <andrey.grodzovsky@amd.com>,
	"Daniel Vetter" <daniel@ffwll.ch>,
	"Thomas Zimmermann" <tzimmermann@suse.de>,
	"David Airlie" <airlied@linux.ie>, "Kangjie Lu" <kjlu@umn.edu>,
	kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org,
	"Shirish S" <shirish.s@amd.com>,
	"Navid Emamdoost" <emamd001@umn.edu>,
	"Qiushi Wu" <wu000273@umn.edu>,
	"Stephen McCamant" <smccaman@umn.edu>,
	"Alex Deucher" <alexander.deucher@amd.com>,
	"Yu Kuai" <yukuai3@huawei.com>,
	"Christian König" <christian.koenig@amd.com>
Subject: Re: [PATCH] drm/amdgpu: fix ref count leak in amdgpu_display_crtc_set_config
Date: Sun, 14 Jun 2020 13:05:46 +0000	[thread overview]
Message-ID: <241aaf11-d4a0-e5a9-9744-75839006c128@web.de> (raw)

> in amdgpu_display_crtc_set_config, …

* Can the term “reference count” become relevant also for this commit message
  besides other possible adjustments?

* Can it be nicer to combine proposed updates for this software module
  as a patch series (with a cover letter)?

* Would you like to add the tag “Fixes”?


…
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c
> @@ -306,6 +306,7 @@  int amdgpu_display_crtc_set_config(struct drm_mode_set *set,
>  		adev->have_disp_power_ref = false;
>  	}
>
> +out:
>  	/* drop the power reference we got coming in here */
>  	pm_runtime_put_autosuspend(dev->dev);
>  	return ret;

Perhaps use the label “put_runtime” instead?

Regards,
Markus

                 reply	other threads:[~2020-06-14 13:05 UTC|newest]

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