From: Brian Gerst <bgerst@didntduck.org>
To: Andrew Morton <akpm@osdl.org>
Cc: Brian Gerst <bgerst@didntduck.org>, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] Fix warning in prefetch_range
Date: Mon, 26 Apr 2004 08:30:38 -0400 [thread overview]
Message-ID: <408D00EE.5020703@quark.didntduck.org> (raw)
In-Reply-To: <20040425220837.315726d1.akpm@osdl.org>
Andrew Morton wrote:
> Brian Gerst <bgerst@didntduck.org> wrote:
>
>>Fix this warning:
>>include/linux/prefetch.h: In function `prefetch_range':
>>include/linux/prefetch.h:62: warning: pointer of type `void *' used in
>>arithmetic
>>
>
>
> eh? That's a gcc extension which has worked silently since forever.
>
> What compiler version is generating the warning?
>
gcc (GCC) 3.3.3 20040412 (Red Hat Linux 3.3.3-7)
I saw the warning when compiling the nvidia driver, which uses
-Wpointer-arith. I'll drop that switch instead.
--
Brian Gerst
prev parent reply other threads:[~2004-04-26 12:29 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-04-24 23:51 Brian Gerst
2004-04-26 5:08 ` Andrew Morton
2004-04-26 12:30 ` Brian Gerst [this message]
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