Re: [PATCH 17/38] isdn: hisax: fix frame calculation

[David Miller]

From: Andrzej Hajda <a.hajda@xxxxxxxxxxx>
Date: Mon, 21 Sep 2015 15:33:49 +0200

> Difference of unsigned values is also unsigned so it does not make
> sense to check its sign.
> 
> The problem has been detected using proposed semantic patch
> scripts/coccinelle/tests/unsigned_lesser_than_zero.cocci [1].
> 
> [1]: http://permalink.gmane.org/gmane.linux.kernel/2038576
> 
> Signed-off-by: Andrzej Hajda <a.hajda@xxxxxxxxxxx>

Applied.
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