From: Alan Cox <alan@lxorguk.ukuu.org.uk>
To: Miguel Angel Flores <maf@sombragris.com>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: aic7xxx driver large integer warning
Date: Tue, 07 Dec 2004 12:58:20 +0000 [thread overview]
Message-ID: <1102424299.17950.13.camel@localhost.localdomain> (raw)
In-Reply-To: <41B4971E.6060401@sombragris.com>
On Llu, 2004-12-06 at 17:30, Miguel Angel Flores wrote:
> Sure, but the 39 bit variable is only used when the type of dma_addr_t
> is u64. I think that is more clean to put this assignement inside the if
> block, like the rest of the CONFIG_HIGHMEM64G code. Anyway the
> (dma_addr_t) cast can be added too.
>
> ¿how you would solve this?
I'd just add the cast. The compiler will truncate it to FFFFFFFF if
appropriate.
prev parent reply other threads:[~2004-12-07 14:02 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-12-06 0:23 aic7xxx driver large integer warning Miguel Angel Flores
2004-12-06 13:31 ` Alan Cox
2004-12-06 17:30 ` Miguel Angel Flores
2004-12-07 12:58 ` Alan Cox [this message]
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