netdev - Re: rsi_91x: fix uninitialized variable

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Message-Id: <20180430103424.D492960807@smtp.codeaurora.org>
Date:   Mon, 30 Apr 2018 10:34:24 +0000 (UTC)
From:   Kalle Valo <kvalo@...eaurora.org>
To:     "Gustavo A. R. Silva" <gustavo@...eddedor.com>
Cc:     Amitkumar Karwar <amit.karwar@...pinesignals.com>,
        linux-wireless@...r.kernel.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        "Gustavo A. R. Silva" <gustavo@...eddedor.com>
Subject: Re: rsi_91x: fix uninitialized variable

"Gustavo A. R. Silva" <gustavo@...eddedor.com> wrote:

> There is a potential execution path in which variable ret is returned
> without being properly initialized previously.
> 
> Fix this by storing the value returned by function
> rsi_usb_master_reg_write into _ret_.
> 
> Addresses-Coverity-ID: 1468407 ("Uninitialized scalar variable")
> Fixes: 16d3bb7b2f37 ("rsi: disable fw watchdog timer during reset")
> Signed-off-by: Gustavo A. R. Silva <gustavo@...eddedor.com>

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

48c6b5c9c118 rsi_91x: fix uninitialized variable

-- 
https://patchwork.kernel.org/patch/10365985/

https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches