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Message-ID: <87mswww25y.wl-tiwai@suse.de>
Date: Fri, 06 Oct 2023 11:06:17 +0200
From: Takashi Iwai <tiwai@...e.de>
To: Stefan Binding <sbinding@...nsource.cirrus.com>
Cc: Jaroslav Kysela <perex@...ex.cz>, Takashi Iwai <tiwai@...e.com>,
<alsa-devel@...a-project.org>, <linux-kernel@...r.kernel.org>,
<patches@...nsource.cirrus.com>, kernel test robot <lkp@...el.com>,
"Dan Carpenter" <dan.carpenter@...aro.org>
Subject: Re: [PATCH v1] ALSA: hda: cs35l41: Cleanup and fix double free in firmware request
On Tue, 03 Oct 2023 16:21:38 +0200,
Stefan Binding wrote:
>
> There is an unlikely but possible double free when loading firmware,
> and a missing free calls if a firmware is successfully requested but
> the coefficient file request fails, leading to the fallback firmware
> request occurring without clearing the previously loaded firmware.
>
> Reported-by: kernel test robot <lkp@...el.com>
> Reported-by: Dan Carpenter <dan.carpenter@...aro.org>
> Closes: https://lore.kernel.org/r/202309291331.0JUUQnPT-lkp@intel.com/
>
> Signed-off-by: Stefan Binding <sbinding@...nsource.cirrus.com>
Applied now (with additional Fixes tag).
At the next time, please try to put the Fixes tag for a fix like
this.
thanks,
Takashi
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