linux-kernel - Re: [PATCH 5/7] can: janz-ican3: Fix the usage of wait_for_completion

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Message-ID: <5098F7FF.1090100@pengutronix.de>
Date:	Tue, 06 Nov 2012 12:43:59 +0100
From:	Marc Kleine-Budde <mkl@...gutronix.de>
To:	Chuansheng Liu <chuansheng.liu@...el.com>
CC:	wg@...ndegger.com, linux-kernel@...r.kernel.org,
	"linux-can@...r.kernel.org" <linux-can@...r.kernel.org>
Subject: Re: [PATCH 5/7] can: janz-ican3: Fix the usage of wait_for_completion_timeout

On 11/06/2012 06:31 PM, Chuansheng Liu wrote:
> 
> The return value of wait_for_completion_timeout() is always
>> = 0 with unsigned int type.
> 
> So the condition "ret < 0" or "ret >= 0" is pointless.
> 
> Signed-off-by: liu chuansheng <chuansheng.liu@...el.com>

Thnx, applied to can-next. Please put linux-can@...r.kernel.org on Cc
next time.

regards, Marc

-- 
Pengutronix e.K.                  | Marc Kleine-Budde           |
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