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Date:   Wed, 5 Jul 2023 20:53:18 +0100
From:   Greg KH <gregkh@linuxfoundation.org>
To:     "Limonciello, Mario" <mario.limonciello@amd.com>
Cc:     stable@vger.kernel.org
Subject: Re: NULL pointer fixes
Message-ID: <2023070509-dyslexia-character-ae00@gregkh>
References: <1c04a328-10e2-606a-c1ab-370d785d3534@amd.com>
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On Wed, Jul 05, 2023 at 02:44:16PM -0500, Limonciello, Mario wrote:
> Hi,
> 
> The following commit landed in 6.4 that helps some occasional NULL pointer
> dereferences when setting up MST devices, particularly on suspend/resume
> cycles.
> 
> 54d217406afe ("drm: use mgr->dev in drm_dbg_kms in
> drm_dp_add_payload_part2")
> 
> Can you please take this to 6.1.y and 6.3.y as well?  The NULL pointer
> de-reference has been reported on both.

Now queued up, thanks.

greg k-h