From: Chen Gang <gang.chen@asianux.com>
To: Marc Kleine-Budde <mkl@pengutronix.de>
Cc: wg@grandegger.com, anilkumar@ti.com,
Tony Lindgren <tony@atomide.com>,
jg1.han@samsung.com, David Miller <davem@davemloft.net>,
linux-can@vger.kernel.org, netdev <netdev@vger.kernel.org>
Subject: Re: [PATCH next] drivers: net: can: c_can: add type cast from 'unsigned int' to 'int'
Date: Wed, 21 Aug 2013 18:04:17 +0800 [thread overview]
Message-ID: <521490A1.7030908@asianux.com> (raw)
In-Reply-To: <52148C1E.3020709@pengutronix.de>
On 08/21/2013 05:45 PM, Marc Kleine-Budde wrote:
> On 08/21/2013 11:09 AM, Chen Gang wrote:
>> 'priv->instance' may less than zero, so need a type cast, the related
>> warnings (allmodconfig, "EXTRA_CFLAGS=-W"):
>>
>> drivers/net/can/c_can/c_can_platform.c:198:3: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]
>
> Tnx, I've tweaked the commit message a bit, will send a v2.
>
OK, thanks.
> Marc
>
--
Chen Gang
prev parent reply other threads:[~2013-08-21 10:04 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-21 9:09 [PATCH next] drivers: net: can: c_can: add type cast from 'unsigned int' to 'int' Chen Gang
2013-08-21 9:45 ` Marc Kleine-Budde
2013-08-21 10:04 ` Chen Gang [this message]
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