linux-kernel - staging: wlan-ng: Checking a kmemdup() call in prism2sta_inf

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Message-ID: <cd77c9fd-47dd-28ae-33b3-c9b36bea078b@web.de>
Date:   Fri, 11 Oct 2019 17:33:17 +0200
From:   Markus Elfring <Markus.Elfring@....de>
To:     kernel-janitors@...r.kernel.org, devel@...verdev.osuosl.org,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        "J. Bruce Fields" <bfields@...hat.com>,
        Aditya Pakki <pakki001@....edu>, Kangjie Lu <kjlu@....edu>,
        Navid Emamdoost <emamd001@....edu>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        Stephen McCamant <smccaman@....edu>
Subject: staging: wlan-ng: Checking a kmemdup() call in
 prism2sta_inf_hostscanresults()

Hello,

I have tried another script for the semantic patch language out.
This source code analysis approach points out that the implementation
of the function “prism2sta_inf_hostscanresults” contains still
an unchecked call of the function “kmemdup”.
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/drivers/staging/wlan-ng/prism2sta.c?id=26a7ae2949a86e1b74e2485d725efb528e2a81bb#n1086
https://elixir.bootlin.com/linux/v5.4-rc2/source/drivers/staging/wlan-ng/prism2sta.c#L1086

How do you think about to improve it?

Regards,
Markus