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Date:   Thu,  7 Dec 2017 13:26:03 +0000 (UTC)
From:   Kalle Valo <>
To:     Colin Ian King <>
Cc:     Amitkumar Karwar <>,
        Prameela Rani Garnepudi <>,,,,
Subject: Re: rsi: fix memory leak on buf and usb_reg_buf

Colin Ian King <> wrote:

> From: Colin Ian King <>
> In the cases where len is too long, the error return path fails to
> kfree allocated buffers buf and usb_reg_buf.  The simplest fix is to
> perform the sanity check on len before the allocations to avoid having
> to do the kfree'ing in the first place.
> Detected by CoverityScan, CID#1452258,1452259 ("Resource Leak")
> Fixes: 59f73e2ae185 ("rsi: check length before USB read/write register")
> Signed-off-by: Colin Ian King <>

Patch applied to wireless-drivers-next.git, thanks.

c4ee30a280b1 wlcore, wl1251: fix spelling: "Couldnt" -> "Couldn't" and remove error on -ENOMEM


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