From: Grant Likely <grant.likely@secretlab.ca>
To: Joe Perches <joe@perches.com>
Cc: Jiri Kosina <jkosina@suse.cz>, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] gpio-vr41xx: Convert use of struct resource to resource_size(ptr)
Date: Fri, 10 Jun 2011 23:48:47 -0600 [thread overview]
Message-ID: <20110611054847.GC16924@ponder.secretlab.ca> (raw)
In-Reply-To: <fb9fae86e3bc9f2d532cca7e513ac24229a67ceb.1307754917.git.joe@perches.com>
On Fri, Jun 10, 2011 at 06:16:15PM -0700, Joe Perches wrote:
> Remove miscellaneous use of direct calculation by using resource_size().
>
> Signed-off-by: Joe Perches <joe@perches.com>
Merged, thanks.
g.
> ---
> drivers/gpio/gpio-vr41xx.c | 2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/drivers/gpio/gpio-vr41xx.c b/drivers/gpio/gpio-vr41xx.c
> index a365be0..98723cb 100644
> --- a/drivers/gpio/gpio-vr41xx.c
> +++ b/drivers/gpio/gpio-vr41xx.c
> @@ -518,7 +518,7 @@ static int __devinit giu_probe(struct platform_device *pdev)
> if (!res)
> return -EBUSY;
>
> - giu_base = ioremap(res->start, res->end - res->start + 1);
> + giu_base = ioremap(res->start, resource_size(res));
> if (!giu_base)
> return -ENOMEM;
>
> --
> 1.7.6.rc1
>
prev parent reply other threads:[~2011-06-11 5:48 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-11 1:16 Joe Perches
2011-06-11 5:48 ` Grant Likely [this message]
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