From mboxrd@z Thu Jan  1 00:00:00 1970
From: Takashi Iwai <tiwai@suse.de>
Subject: Re: [PATCH] ALSA: hda: Fix forget to free resource in error handling code path in hda_codec_driver_probe
Date: Sun, 03 Sep 2017 16:36:48 +0200
Message-ID: <s5hingzvofz.wl-tiwai@suse.de>
References: <20170903141122.GA2848@udknight>
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To: Wang YanQing <udknight@gmail.com>
Cc: alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org
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On Sun, 03 Sep 2017 16:11:22 +0200,
Wang YanQing wrote:
> 
> When hda_codec_driver_probe meet error and return failure, we need
> to free resource with patch_ops.free, or we will get resource leak.

No, the codec driver is responsible to free resources in its error
path.


thanks,

Takashi