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Message-ID: <1596532658.19923.6.camel@suse.com>
Subject: Re: [PATCH] cdc-acm: rework notification_buffer resizing
From:   Oliver Neukum <oneukum@suse.com>
To:     trix@redhat.com, gregkh@linuxfoundation.org, t-herzog@gmx.de
Cc:     linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org
Date:   Tue, 04 Aug 2020 11:17:38 +0200
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Am Samstag, den 01.08.2020, 08:21 -0700 schrieb trix@redhat.com:
> From: Tom Rix <trix@redhat.com>
> 
> Clang static analysis reports this error
> 
> cdc-acm.c:409:3: warning: Use of memory after it is freed
>         acm_process_notification(acm, (unsigned char *)dr);
> 
> There are three problems, the first one is that dr is not reset

Hi,

thank you, good catch.

	Regards
		Oliver