linux-kernel - Re: [PATCH] wext: handle NULL exta data in iwe_stream_add

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Message-ID: <1484212414.5391.2.camel@sipsolutions.net>
Date:   Thu, 12 Jan 2017 10:13:34 +0100
From:   Johannes Berg <johannes@...solutions.net>
To:     Arnd Bergmann <arnd@...db.de>
Cc:     linux-wireless@...r.kernel.org,
        "David S. Miller" <davem@...emloft.net>,
        Networking <netdev@...r.kernel.org>, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] wext: handle NULL exta data in iwe_stream_add_point
 better


> Come to think of it, I'm thinking I should drop this patch and the
> driver should just use iwe_stream_add_event() instead? It'll be
> somewhat tricky to get the length correct though.

No, turns out that's basically impossible with all the compat etc.
stuff here.

johannes