linux-kernel - Re: [PATCH] bna: fix error handling

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Message-Id: <20150929.135005.1004294019949634588.davem@davemloft.net>
Date:	Tue, 29 Sep 2015 13:50:05 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	a.hajda@...sung.com
Cc:	linux-kernel@...r.kernel.org, b.zolnierkie@...sung.com,
	m.szyprowski@...sung.com, rasesh.mody@...gic.com,
	netdev@...r.kernel.org
Subject: Re: [PATCH] bna: fix error handling

From: Andrzej Hajda <a.hajda@...sung.com>
Date: Mon, 28 Sep 2015 10:49:48 +0200

> Several functions can return negative value in case of error,
> so their return type should be fixed as well as type of variables
> to which this value is assigned.
> 
> The problem has been detected using proposed semantic patch
> scripts/coccinelle/tests/assign_signed_to_unsigned.cocci [1].
> 
> [1]: http://permalink.gmane.org/gmane.linux.kernel/2046107
> 
> Signed-off-by: Andrzej Hajda <a.hajda@...sung.com>

Applied, thanks.
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